 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| ok i s e m i c ondu c t or p ed l 86 v 7668 - 01 i ss u e d a te : ja n. 2 0 , 2 0 05 m l 86 v 76 68 p re li m i n a ry n t s c / p a l / s e c a m d i g i t a l v i d e o d ec o d er 1 / 31 g e n e ra l d e s cr i p t i on t h e m l 86 v 7668 i s a n l s i t h a t c o nv e r t s n t s c , p a l a n d s e c a m a n a l o g v i d e o s i g n a l s i n t o t h e y c b c r s t a n d a r d d i g it a l f o r m a t d e f i n e d b y i tu - r r ec o mm e n d a ti o n s b t . 6 01 / b t . 656 a n d r g b d i g it a l d a t a. t h e d e v i ce h a s t w o bu ilt - i n 10 - b it a / d c o nv e r t er c h a nn e l s a n d ca n acce p t c o m po s it e v i d e o o r s - v i d e o s i g n a l a s i n p u t . t h e c o m po s it e v i d e o s i g n a l i s s e p a r a t e d i n t o a l u m i n a n ce s i g n a l a n d c h r o m i n a n ce s i g n a l s b y a 2 - d i m e n s i o n a l y / c s e p a r a ti o n f ilt e r (2 - l i n e o r 3 - li n e a d a p ti v e c o m b f i lt e r) a n d a r e t h e n c on v e r t e d t o a g e n e r al - p u r po s e v i d e o d a t a f o r m a t. i n a dd iti o n t o t h e a s yn c h r o n o u s s a m p l i ng t h a t i s a s p ec i a l f ea t u r e o f o k i d ec od e r s , v i d e o s i gn a l s ca n a l s o b e s a m p l e d u s i ng d i g it a l p l l f o r li n e l o c k c l o c k s a m p li n g. f u r t h e r , d u e t o t h e b u ilt - i n p i x e l po s iti on c o rr ec ti o n c i r c u i t a n d t h e f i f o f o r c o rr ec ti ng t h e p i x e l c ou n t , t h e v i d e o j itt e r t h a t ca n b e a p r ob l e m w i t h a s yn c h r o n ou s s a m p l i ng i s e li m i n a t e d a n d j itt er - f r ee o u t p u t d a t a i s e n s u r e d. u s e s and a pp l i ca t i on e xa m p les t h e m l 86 v 76 6 8 i s a n i c t h a t ca n b e u se d a s a n i n t e r f ace f o r v i d e o s i gn a l i n p u t o f a n y d i g it a l v i d e o p r o ce ss i ng s y s t e m . t h e d e v i ce c a n b e op e r a t e d w i t h a d i g it a l p l l l i n e l o c k c l o c k f o r a pp li ca ti o n s w h e r e i m a g e q u a l it y i s o f u t m o s t i m po r t a n ce . f u r t h e r , f o r a pp li ca ti o n w h e r e s yn c s p ee d i s i m po rt a n t , s u c h a s s w it c h i ng b e t w e e n m u lti p l e i n p u t c h a nn e l s , a n a s y n c h r o n o u s c l o c k a l l o w s h i gh - s p ee d s yn c h r o n o u s op e r a ti o n. a pp li c a t i o n e x a m p l es ? t v s a n d t v r ece p ti o n e q u i p m e nt p a n e l t v s s u c h a s t f t / p d p , p c t v s , d i g it a l t v s , s e t t op b o x e s f o r r ece i v i n g t v b r o a d c a s ts ? v i d e o r ec o r d i ng e q u i p m e nt dvd - r / w , hdd r ec o r d e r s , d i g it a l v t r s , d i g it a l v i d e o c a m e r a s , a n d d i g it a l c a m e r as ? m o n it o r i n g s y s t e ms m u lti - d i s p l a y e q u i p m e n t , l ong - p l a y i ng v i d e o r ec o r d i ng e q u i p m e n t , a n d t r a n s m i ss i o n e q u i p m e n t f o r r e m o t e m o n i t o r i ng ? p c p e r i p h e r a l e q u i p m e nt v i d e o ca p t u r e bo a r d s , v i d e o e d iti n g e q u i p m e n t , a n d i n t e r n e t m o n it o r i ng c a m e r as f e a t ur es i npu t s ec t i on ? a cce p t s n t s c / p a l / s e c a m c o m po s it e v i d e o s i gn a l s a n d s - v i d e o s i g n a ls ? 4 c o m po s it e i n p u t s o r 1 c o m po s it e i n pu t + 3 s - v i d e o i n p u t s ca n b e c o nn ec t ed ? b u ilt - i n c l a m p c i r c u i t s a n d v i d e o a m ps ? b u ilt - i n 10 - b it a / d c o nv e r t e r s ( 2 c h a nn e l s) ? s w it c h a b l e b e t w e e n l i n e l o c k c l o c k s a m p l i n g m od e a n d a s y n c h r o n o u s s a m p l i n g m ode ? s u ppo r t e d op e r a ti ng m ode : p i x e l f r e q u e n c y ( s y s t e m c l o c k) n ts c / p a l / s e c a m i tu - r b t . 6 01 : 13 . 5 m h z ( 27 m h z) n t s c s q u a r e p i x el : 12 . 2 7 27 2 7 m h z ( 2 4 . 5 45 4 54 m h z)
p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 2 / 31 d i g i t a l p r o ce ss i n g s ec t i on ? 2 - d i m e n s i o n a l y / c s e p a r a ti o n u s i n g a n a d a p ti v e c o m b f ilt er n t s c / p a l s y s t e m : 2 - l i n e o r 3 - li n e a d a p t i v e c o m b f i lt er f o r s e c am , t h e t r a p f i lt e r i s u s e d. ? r ec og n iti o n o f d a t a i n t h e v b i p e r i od ( c l o s e d ca p ti o n , c g m s , w ss ) a n d f u n c ti o n o f r ea d i ng f r o m i 2 c - b u s ( d e t ec ti o n po ss i b l e i n a ll op e r a ti n g m od e s) ? c o p y p r o t ec ti o n ( e . g ., m ac r o v i s i o n a g c a n d c o l o r s t r i p e ) d e t ec ti on ? c a p a b l e o f d ec od i ng s p ec i a l l y s t a n d a r d i ze d s i g n a l s s u c h a s n t s c 443 , p al - n c , m , a n d 60 a u t o m a ti c d e t e r m i n a ti o n s c a n a l s o b e m a d e p a r ti a l l y b y r e g i s t e r s e tt i n g s. ? b u ilt - i n ag c / a c c c i r c u i t s ( a u t o m a ti c l u m i n a n ce l e v e l c o n t r o l/ a u t o m a ti c c o l o r l e v e l c o n t r o l) ? a u t o m a ti c n t s c / p a l / s e c a m r ec o gn iti o n ( o n l y i n t h e i tu - r b t . 601 m od e) o u t pu t s ec t i on ? 5 s e l ec t a b l e o u t p u t i n t e r f ac es i tu - r b t . 6 56 : 8 b it s ( y c b c r) 8 - b it y / c b cr : 8 b it s ( y c b c r) ( 4 : 2 : 2 ) + s yn c. 16 - b it y / c b cr : 8 b it s ( y ) + 8 b it s ( c b c r) ( 4 : 2 : 2 ) / ( 4 : 1 : 1 ) + s yn c. 18 - b it r gb : 6 b it s ( r ) + 6 b it s ( g ) + 6 b i t s ( b ) + s yn c. ? o u t pu t p i x e l c ou n t c o rr ec ti o n f u n c ti o n v i a i n t e r n a l f i fo ? s c r ee n s ca l i n g f ea t u r e ( qv g a) ? g a mm a c o rr ec ti o n f un c ti o n ( o n l y r g b o u t pu t m od e) ? s l ee p m ode ? o u t pu t p i n hi - z m ode o t h er s ec t i o ns ? i 2 c - b u s i n t e r f ace ? i / o : 3 . 3 v p o w e r s u pp l y , c o r e : 2 . 5 v p o w e r s u pp l y ? p ac k a g e : 100 - p i n p l a s ti c t q f p ( t q fp 100 - p - 14 14 - 0 . 50 - k) p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 3 / 31 b l o c k d i a g ram i 2c - b u s c o n t r o l b l o ck r ese t _l s da s cl sas t es t [ 6 : 0] s c an i n ss el g a i n s [ 3 : 0] i n s [ 2 : 0] vsy nc _l h sy nc_ l y c b c r [ 7 : 0] y [ 7 : 0] g [ 5 : 0] c b c r [ 7 : 0] r [ 5 : 0] b [ 5 : 0] s t a t u s [ 6 : 1] o u t p u t b l o ck p i x e l n u m b er c o r r e c t i on, g a m ma c o r r e c t i on, o u t p u t f o r m at ? b t . 6 56 8 b it s ? y / c b c r 8 b it s ? y / c b c r 16 b it s ? r / g / b 18 b it s s l eep c l k xo c l k x 2o c l k x2 p ll sel v r ef l pf m o d e [ 3 : 0] p ll b l oc k s y n c h r on i z a t i on b l o ck lu m i n a n ce b l o ck d i g i t a l a g c, p i x e l p o s i t i on c o r r e c t i on c h r o m i n an ce b l o ck d i g i t a l a c c, hu e c o n t r ol y /c s ep a r a t i on 2 - li n e o r 3 - li ne a dap t i ve c o mb t e s t c o n t r ol b l o ck d e c i m a t i o n f il t er d e c i m a t i o n f il t er a na l o g b l o ck 10 - b i t a / d c ( c h 1) l pf a m p / a na l o g a gc c l a mp v i n1 v i n2 v i n3 v i n4 c o m po s i t e / y i n p u t sel r e f p1 c m1 r e f n1 l p f o u t1 v i n5 v i n6 v i n7 r e f p2 c m2 r e f n2 l p f o u t2 10 - b i t a / d c ( c h 2) l pf a m p / a na l o g a gc c h r o m i n an ce i n p u t sel vb i d d e t e c t i o n b l o ck c . c ., w ss , c g m s, c op y p r o t e ct p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 4 / 31 p i n c o n f i g ura t i o n (t o p v i e w) 100 - p i n p l as t i c t q f p ( t q fp 1 00 - p - 1 4 14 - 0 . 50 - k) a v d d d g n d io 76 77 78 79 80 81 82 8 3 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 50 49 48 47 46 45 44 43 42 41 40 39 38 3 7 36 35 34 33 32 31 30 29 28 27 26 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 75 a n al og p ll d i g i t al d i g i t al d i g i t al a dc d i g i t al 100 r e f n 1 c m 1 r ef p 1 a g n d l p f o u t 1 a v d d v i n 1 a g n d v i n 2 v i n 3 v i n 4 a v d d v i n 5 v i n 6 v i n 7 a g n d l p f o u t 2 a v d d r e f p 2 c m 2 r e f n 2 a g n d a d v d d a d g n d s t a t u s6 s t a t u s5 d v d d co d g n d co s t a t u s4 s t a t u s3 s t a t u s2 s t a t u s1 s c an d v d d co d g n d co p g nd l pf v r ef p v dd t e s t [ 6] t e s t [ 5] t e s t [ 4] t e s t [ 3] t e s t [ 2] t e s t [ 1] t e s t [ 0] d v d d io d g n d io d v d d io v s y n c _l h s y n c _l d g n d co c l k x2 d v d d co p l l s el i n s s el g a i n s [ 0] g a i n s [ 1] g a i n s [ 2] g a i n s [ 3] i n s [ 0] i n s [ 1] i n s [ 2] d g n d io d v d d io m o d e [ 0] m o d e [ 1] mo d e [ 2] m o d e [ 3] r e s e t _l s l eep d g n d co d v d d co d v d d io s da s cl s a s y [ 7] y [ 6] y [ 5] y [ 4] y [ 3 ] y [ 2] y [ 1 ] y [ 0] d g n dc o c l k xo c l k x 2 o d g n d co c [ 7] c [ 6] c [ 5] c [ 4] c [ 3] c [ 2] c [ 1] c [ 0] d g n d io p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 5 / 31 p i n d e s cr i p t i o ns n o t e : t h e i n p u t p i n s a r e n o t p u ll e d u p o r do w n. p in s y m bol i/o d e sc r i p t i on 1 a v dd ? ? a na l o g po w e r s u pp ly 2 r e fn 1 o c h1 a dc r e f e r e n c e v o l t a ge ( l o w) o pen 3 c m1 o c h1 a dc r e f e r e n c e v o l t a ge ( m i d d l e) o pen 4 r e f p1 o c h1 a dc r e f e r e n c e v o l t a ge ( h i gh) o pen 5 a g nd ? ? a na l o g g r o und 6 l p f o u t1 o n o t u s ed . o p en 7 av dd ? ? a na l o g po w e r s u pp ly 8 v in1 i c o m p o s i te - 1 i nput c onn e c t t h i s p i n t o a g nd w hen no t u s e d. 9 a g nd ? ? a na l o g g r o und 10 v in 2 i c o m p o s i te - 2 o r s - v i deo 1 l u m i nan c e s i g n a l (y - 1 ) i n put c onn e c t t h i s p i n t o a g nd w hen no t u s e d. 11 v in3 i c o m p o s i te - 3 o r s - v i deo 1 l u m i nan c e s i g n a l (y - 2 ) i n put c onn e c t t h i s p i n t o a g nd w hen no t u s e d. 12 v in4 i c o m p o s i te - 4 o r s - v i deo 1 l u m i nan c e s i g n a l (y - 3 ) i n put c onn e c t t h i s p i n t o a g nd w he n no t u s e d. 13 av dd ? ? a na l o g po w e r s u pp ly 14 v in5 i s - v i deo 1 m a c ro s i gn a l (c - 1 ) i nput c onn e c t t h i s p i n t o a g nd w hen no t u s e d. 15 v in6 i s - v i deo 2 m a c r o s i gn al (c - 2) i nput c onn e c t t h i s p i n t o a g nd w hen no t u s e d. 16 v in7 i s - v i deo 3 m a c r o s i gn a l (c - 3 ) in put c onn e c t t h i s p i n t o a g nd w hen no t u s e d. 17 a g nd ? ? a na l o g g r o und 18 l p f o u t2 o n o t u s ed . o p en 19 av dd - a na l o g po w e r s u pp ly 20 r e f p2 o c h2 a dc r e f e r e n c e v o l t a ge ( h i gh) o pen 21 c m2 o c h2 a dc r e f e r e n c e v o l t a ge ( m i d d l e) o pen 22 r e fn 2 o c h2 a dc r e f e re n c e v o l t a ge ( l o w) o pen 23 a g nd ? ? a na l o g g r o und 24 a d v dd ? ? a dc po w e r s upp ly 25 a d g nd ? ? a dc g r ound 26 d v ddco ? ? d i g i t a l c o r e p o w e r s up p ly 27 d g ndco ? ? d i g i t a l c o r e g r ou nd 28 s l eep i s l eep s i gna l i n pu t. 0 : n o r m a l ope r a t i on , 1 : s l e ep o pe r a t i on 29 r es e t _l i r e s e t s i g na l i n p u t. 0 : r e s e t , 1 : n o r m a l ope r a t i on r e s e t a ft e r po w e r i s t u r n e d o n. p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 6 / 31 p in s y m bol i/o d e sc r i p t i on 30 | 31 m o d e [ 3] m o d e [ 2] i o u t pu t f o r m a t e x t e r na l s e tt i n g p i n s . c o n n e c t t he s e p i n s t o t he 0 s t a t e w hen no t u s e d. v a li d w hen r eg i s t e r $01 / i o c 2 [ 0 ] = 0 ( de f au l t ). m o d e [ 3 : 2] 00 : i tu - r b t . 656 : 8 b it s ( y c b cr ) 01 : 8 - b i t y / c b cr : 8 b i t s ( y c b cr ) + s y n c. 10 : 16 - b i t y / c b cr : 8 b i t s ( y ) + 8 b i t s ( c b c r ) + s y n c. 11 : 18 - b i t r gb : 6 b i t s (r ) + 6 b i t s ( g ) + 6 b i t s ( b ) + s y n c. 32 m o d e [ 1] i o pe r a t i n g m o de d e t e r m i na t i on s e tt i ng p i n . c on n e c t t h i s p i n t o t he 0 s t a t e w hen no t u s e d. 0 : n t s c/ pa l au t o m a t i c d e t e r m i n a t i on 1 : n t s c/ pa l / se c a m au t o m a t i c de t e r m i na t i on 3 3 m o de [ 0] i 0 : i tu - r b t . 601 , 1 : s q ua r e p i x el t he s qua r e p i x el s up p o r t s onl y n t s c. 3 4 d v ddio ? ? d i g i t a l i o po w e r s u pp ly 35 d g ndio ? ? d i g i t a l i o g r o und 36 | 38 in s [ 2] | in s [ 0] i a m p l i f i e r g a i n e x t e r na l s e t t i n g p i n s . c o n ne c t t h e s e p i n s t o t he " 0 " s t a t e w hen no t u s e d. v a li d w hen e x t e r na l p i n 4 3 in sse l = 0. in s [2 : 0] i npu t p in [0 00] v in 1 ( p in 8 ) c o m p o s i te - 1 [ 001] v in 2( pi n 10 ) c o m p o s i te - 2 [ 010] v in 3 ( p in 11 ) c o m p o s i te - 3 [ 011] v in 4 ( p in 12 ) c o m p o s i te - 4 [ 100] v in 2 ( p in 10 ) y - 1 v in 5 ( p in 14 ) c - 1 [ 101] v in3 ( p in 11 ) y - 2 v in 6 ( p in 15 ) c - 2 [ 110] v in 4 ( p in 12 ) y - 3 v in 7 ( p i n 16 ) c - 3 [ 111 ] p r oh i b i t ed s e t t i n g ( a dc en t e r s s l e ep m ode) 39 | 42 g a in s [ 3] | g a in s [ 0] i a m p l i f i e r ga i n e x t e r na l s e tt i n g p i n s . c o n ne c t t h e s e p i n s t o t he 0 s t a t e w hen no t u s e d. v a li d w hen e x t e r na l p i n 4 3 in sse l = 0. g a in s [2 : 0 ] g a i n ( x t i m e s) 43 in ssel i a m p l i f ie r ga i n s e tt i ng a nd i np u t p i n s w i t c h s e t t i ng c o n t r o l s e l e c t p in 0 : e x t e r na l p i n m ode a m p l i f i e r ga i n s e tt i ng : p i n s 3 9 t o 42 g a in s [ 3 : 0 ] a r e u s ed i npu t p i n s e t t i n g : p i n s 3 6 t o 3 8 in s [ 2 : 0 ] ) a r e u s ed 1 : r eg i s t e r m o de a m p l i f i e r ga i n s e tt i ng : r e g i s t e r $69 / a dc 2[ 5 : 0] i npu t p i n s e t t i n g : r e g i s t e r $ 68 / a dc 1 [ 2 : 0] t he i n t e r n a l r e g i s t e r s e t t i ng i s i n v a li d w hen t he e x t e r na l p i n m od e i s s e t. p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 7 / 31 p in s y m bol i/o d e sc r i p t i on 44 p ll sel i s y s t e m c l o ck s e l e c t p i n. 0 : f i x ed c l o c k , 1 : p ll r e f e r en c e c l o ck 45 d v ddco ? ? d i g i t al po w e r s u pp ly 46 c l k x2 i s y s t e m c l o ck i n p u t, o r p ll r e f e r en c e c l o ck i np ut ( p i n 44 = 0 ) n t s c i tu - r b t . 601 27 m hz n t s c s qua r e p i x el 24 . 5 4 54 54 m hz pa l i tu - r b t . 601 27 m hz se c a m i tu - r b t . 601 27 m hz p ll r e f e r e n c e c l o ck ( p i n 4 4 = 1 ) r eg i s t er $ 70 / p l l c 1 [ 6] 0 : 32 m h z * , 1 : 25 m hz 47 d g ndco ? ? d i g i t a l c o r e g r ou nd 48 h s y n c _l o h o r i z on t a l s y n c s i gn a l ou t pu t ( h s y n c) 49 vs y nc _l o v e r t i c a l s y n c s i g n a l ou t p u t ( v s y n c) 50 d v ddio ? ? d i g i t a l i o po w e r s u pp ly 51 d g ndio ? ? d i g i t a l i o g r o und 52 | 59 c [ 0] | c [ 7] o da t a ou t put c[ 7 ]: m sb - c[ 0 ] i tu - r bt . 656 m o de : hi - z 8 - b i t y / c b c r m o de : hi - z 16 - b i t y / c b c r m ode : 8 - b i t ( c b c r) da t a o u t put 18 - b i t r gb m o de : c[ 7 : 6 ] = g [ 1 : 0] : c[ 5 : 0 ] = r[ 5 : 0] t he ou t pu t m o de i s s e t b y p i n s 30 a n d 3 1 , o r r eg i s t e r $01 / i o c 2 [ 5 : 4 ]. 60 d g ndc o ? ? d i g i t a l c o r e g r ou nd 61 c l k x 2o o s y s t e m c l o ck ou t p ut t he s y s t e m c l o c k i s o u t pu t f r o m t h i s p i n. t he s y s t e m c l o c k i n ope r a t i o n m od e i s ou t pu t w hen p l l c l o ck m o d e i s u s e d. 62 c l k xo o p i x e l c l o c k o u t put t he p i x e l f r equ e n c y i s ou t pu t. ( 1 / 2 f r e qu e n c y o f t he s y s t e m c l o ck) 63 d g ndco ? ? d i g i t a l c o r e g r ou nd 64 | 71 y [ 0] | y [ 7] o d a t a ou t put y[ 7 ]: m sb - y[ 0 ] i tu - r bt . 656 m o de : y c b c r 8 - b it da t a o u t put 8 - b i t y / c b c r m o de : y c b c r 8 - b it da t a o u t put 16 - b i t y / c b c r m ode : 8 - b i t ( y ) da t a o u t put 18 - b i t r gb m o de : y[ 7 : 4 ] = b [ 3 : 0] : y [ 3 : 0 ] = g [ 5 : 2] t he ou t pu t m o de i s s e t b y p i n s 30 a n d 3 1 , o r r eg i s t e r $01 / i o c 2 [ 5 : 4 ]. p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 8 / 31 p in s y m bol i/o d e sc r i p t i on 72 sas i i 2 c bu s s l a v e a d d r e ss s e l e c t i o n . c onn e c t t h i s p i n t o t h e 0 s t a t e w hen no t u s ed. 0?35 : 1 0 00 0 0 1x ( x : 0 = w r i t e , 1 = r e a d) 1?35 : 1 0 00 0 1 1x ( x : 0 = w r i t e , 1 = r e a d) 73 s cl i i 2 c b u s c l o c k i n pu t . c o n ne c t t h i s p i n t o t he 0 s t a t e w hen no t u s ed. 74 s da i/o i 2 c b u s d a t a i n p u t/ o u t pu t p i n . e x t e r na ll y c o nn e c t a 4 . 7k ? p u ll - up r e s i s t o r . c onn e c t t h i s p i n t o t h e 0 s t a t e w hen no t u s e d. 75 d v ddio ? ? d i g i t a l i o po w e r s u pp ly 76 d g ndio ? ? d i g i t a l i o g r o und 77 s t a t u s6 o s t a t u s ou t pu t p i n 6 . s e l e c t e d b y t he i n t e r na l r eg i s t e r. d e f au l t vva l id r g b ou t pu t m o d e : b [ 4] 78 s t a t u s5 o s t a t u ou t pu t p i n 5 . s e l e c t e d b y t he i n t e r n a l r eg i s t er . d e f au l t h va l id r g b ou t pu t m o d e : b [ 5] 79 d v ddco ? ? d i g i t a l c o r e p o w e r s up p ly 80 d g ndco ? ? d i g i t a l c o r e g r ou nd 81 s t a t u s4 o s t a t u s ou t pu t p i n 4 . s e l e c t e d b y t he i n t e r na l r eg i s t e r. d e f au l t o dd/ even 82 s t a t u s3 o s t a t u s ou t pu t p i n 3 . s e l e c t e d b y t he i n t e r na l r eg i s t e r. d e f au l t n t s c/ pa l i de n t i f i c a t i on 83 s t a t u s2 o s t a t u s ou t pu t p i n 2 . s e l e c t e d b y t he i n t e r na l r eg i s t e r. d e f au l t v h va l id 84 s t a t u s1 o s t a t u s ou t pu t p i n 1 . s e l e c t e d b y t he i n t e r na l r eg i s t e r. d e f au l t h l o c k s y n c de t e c t i on 85 s c an i no t u s ed . f i x ed t o " 0 ". 86 d v ddco ? ? d i g i t a l c o r e p o w e r s up p ly 87 d g ndco ? ? d i g i t a l c o r e g r ou nd 88 p g nd ? ? p ll g r o und 89 l pf i a na l o g p l l l o o p f i l t e r c o nn e c t i on p i n . c on n e c t t h i s p i n t o t h e " 1 " s t a t e w hen no t u s e d. r e f e r t o t he s a m p l e c i r c u i t s p r o v i ded in t h e u s e r ' s m anua l. 90 v r ef o p ll c en t e r f r e q ue n c y s e tt i ng p i n . c on n e c t t h i s p i n t o t he " 1 " s t a t e w hen no t u s ed. 91 pv dd ? ? p ll po w e r s u pp ly 92 | 98 t e s t [ 6] | t e s t [ 0] i n o t u s ed . f i x ed t o " 0 ". 99 d v ddio ? ? d i g i t a l i o po w e r s u pp ly 100 d g ndio ? ? d i g i ta l i o g r o und p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 9 / 31 f unc t i o na l d e s cr i p ti on t h i s s ec ti o n e x p l a i n s t h e b a s i c f u n c ti o n s o f t h e i c i n t e r m s o f t h e b l o c k s s h o w n i n t h e b l o c k d i a g r a m. r e f e r t o t h e u s e r ' s m a nu a l f o r d e t a il e d e x p l a n a ti o n s o f t h e i n t e r n a l r e g i s t e r s a n d a n y f un c t i o n s t h a t a r e n o t c ov e r e d i n t h i s d a t a s h ee t. a n a l og s ec t i on t h e a n a l o g s ec ti on i n p u t s v i d e o s i g n a l s . t h e a n a l o g s e c ti o n u s e s t h e v i d e o s i g n a l c h a n n e l s e l ec t o r , a m p a n d 10 - b i t a d c t o s e l ec t t h e d e s i r e d c h a nn e l f r o m a m on g s e v e r a l v i d e o s i gn a l s a n d c o nv e r t t h e i n p u t t o d i g it al v i d e o d a t a. ? a n a l o g i n p u t s e l ec t or t h e a n a l o g i n p u t s e l ec t o r i s c o m p a ti b l e w it h c o m po s it e s i g n a l s a n d s - v i d e o s i g n a l s . t h e m a x i m u m nu m b e r o f i n p u t c o nn ec t i o n s i s 4 c h a nn e l s o f c o m po s it e s i g n a l s o r 3 c h a nn e l s o f s - v i d e o s i gn a l s + 1 c h a nn e l s o f c o m po s it e s i g n a l s . t h e s e l ec ti o n o f t h e s e i n p u t c on n ec ti on s ca n b e c h a ng e d b y e x t e r n a l p i n s o r b y r e g i s t e r c o n t r o l s u s i ng t h e i 2 c - bu s. # r e l a t e d r e g i s t e r : $68 / a d c 1 [ 2 : 0] ? c l a m p f u n c ti on t h e c l a m p f i x e s t h e v i d e o i n p u t s i g n a l i n t h e a d c i n p u t r a n g e . c l a m p i n g i s pe r f o r m e d b y s yn c c h i p c l a m p. ? a m p / a n a l o g a g c f u n c ti on t h i s f u n c ti o n c o nv e r t s v i d e o i n p u t s i gn a l s t o t h e op t i m u m l e v e l f o r t h e a d c u s i n g t h e a n a l o g a m p o f t h e ag c f u n c ti o n . t h e a g c f un c t i o n h a s a n o u t p u t l e v e l a d j u s t f u n c t i o n i n t h e l u m i n a n ce b l o c k o f t h e d i g it a l s e c ti o n i n a dd iti o n t o t h e a m p i n p u t l e v e l a d j u s t f u n c ti o n . m a n u a l s e tt i n g o f t h e a m p g a i n i s a l s o po ss i b l e. # r e l a t e d r e g i s t e r : $69 / a d c2 ? a / d c on v e r t er t h i s 10 - b it a / d c o nv e r t e r ( ad c ) c o nv e r t s a n a l o g v i d e o s i gn a l s t o d i g it a l v i d e o d a t a . t h e re a r e 2 c h a nn e l s b u ilt i n t o t h e a d c . s a m p l i ng i s p e r f o r m e d a t t h e p i x e l f r e q u e n c y o r do u b le - s p ee d. # r e l a t e d r e g i s t e r s : $68 / a d c 1 , $69 / a d c 2 , $6 a / a d c3 d i g i t a l s ec t i on t h e d i g it a l s e c ti o n s e p a r a t e s t h e v i d e o d a t a d i g iti ze d b y t h e ad c i n t o y a n d c d a t a , co n v e r t s t h e s e d a t a t o v a r i o u s d a t a f o r m a t s a n d ou t pu t s t h e m . t h e d i g it a l s ec ti o n a l s o p e r f o r m s ou t p u t l e v e l a d j u s t m e n t , i m a g e q u a l it y a d j u s t m e n t a n d v a r i o u s c o rr ec ti o n s. ? d ec i m a ti o n f ilt er s i n ce i n t e r n a l p r o ce ss i n g i s p e r f o r m e d a t a s i ng l e s p ee d , t h i s f il t e r i s n ee d e d t o r e d u ce t h e d a t a t h a t h a s b e e n do u b l e d b y o ne - h a l f . u s i n g t h e d ec i m a ti o n f ilt e r a f t e r do u b le - s p ee d s a m p l i n g r e d u ce s h i gh - f r e q u e n c y n o i s e . # r e l a t e d r e g i s t e r : $08 / f i f o b c [ 7] 2 - d i m e n s i o n a l y / c s e p a r a t i o n b l o ck t h i s b l o c k s e p a r a t e s c o m po s it e d a t a i n t o y ( l u m i n a n ce ) d a t a a n d c ( c h r o m i n a n ce ) d a t a . f o r s p i n i n p u t , y / c s e p a r a ti o n c i r c u it i s b y p a ss e d . t h e y / c s e p a r a ti o n f un c t i o n w o r k s o n l y f o r li n e s w h i c h a r e ac ti v e a s i m a g e d a t a a n d i s b y p a ss e d f o r c o m po s i t e s i g n a l s i n t h e v b l a n k i ng p e r i od. ? 2 - d i m e n s i o n a l y / c s e p a r a ti o n f u n c ti on w it h t h e y / c s e p a r a ti o n f ilt e r , c o m po s it e d a t a i s s e p a r a t e d i n t o y ( l u m i n a n ce ) d a t a a n d c ( c h r o m i n a n ce ) d a t a. t h e r e a r e v a r i o u s y / c s e p a r a t i o n f ilt e r s a v a il a b l e , w h i c h ca n b e s e l ec t e d i n a n i n t e r n a l r e g i s t e r. y / c s e pa r a ti o n o f t h e s e c a m s i g n a l i s p e r f o r m e d b y t h e t r a p f ilt e r. # r e l a t e d r e g i s t e r : $10 / y c 1 , $11 / y c2 p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 10 / 31 y c 1 [ 6 : 4] n t s c y /c s epa r a t i on pa l y /c s epa r a t i on * 000 2 - li n e /3 - l i n e ad a p t i v e c o m b f i l t er 2 - li n e /3 - l i n e ad a p t i v e c o m b f i l t er 001 3 - li n e c o m b f i l t er 2 - li n e c o m b f i l t er 010 t r ap f il t er t r ap f il t er 011 3 - li n e c o m b /t r ap ad a p t i v e f il t er u nde f i ned 100 u nde f i ned u nde f i ned 101 2 - li n e /3 - l i n e ad a p t i v e t r an s i t i o n f il t er u nde f i ned 110 u nde f i ned u nde f i ned 111 u nde f i ned 2 - li n e c o m b /t r ap ad a p t i v e t r a n s i t i on f il t er l u m i n a n ce b l o ck t h e l u m i n a n ce b l o c k r e m o v e s s yn c s i gn a l s f r o m t h e l u m i n a n ce d a t a a f t e r y / c s e p a r a ti o n , a n d p e r f o r m s a d j u s t m e n t s s u c h a s l u m i n a n ce l e v e l a d j u s t m e n t a n d l u m i n a n ce i m a g e q u a l it y c o rr ec ti o n a n d a d j u s t m e n t . t h e d i g it a l d ec od e d d a t a t h a t i s o u t pu t c o n f o r m s w i t h i tu - r b t . 601. ? p i x e l p o s iti o n c o rr ec ti o n f u n c ti on t h i s f u n c ti o n c o rr ec t s s a m p l i ng e rr o r i n a s yn c h r o n ou s s a m p l i ng a n d l o ss o f p l l s y n c h r o n i za ti o n . e rr o r c o rr ec ti o n i s m a d e i n t h e h o r i z o n t a l d i r ec ti o n , w h i c h i m p r ov e s v e r ti ca l l i n e j itt e r on t h e s c r ee n. # r e l a t e d r e g i s t e r : $22 / s yn c3 ? d i g it a l a g c f u n c ti on t h i s f u n c ti o n a d j u s t s t h e o u t p u t l e v e l o f l u m i n a n ce s i gn a l s . a d j u s t m e n t i s a u t o m a ti ca l l y p e r f o r m e d b y t h e d i g it a l a g c , b u t t h e a d j u s t m e n t ca n a l s o b e s e t m a n u a l l y b y u s i n g a n i n t e r n a l r eg i s t e r t o s e t d i g it a l m g c . i n t h e d i g it a l a g c m od e , t h e s yn c l e v e l i s c o m p a r e d w it h a r e f e r e n ce v a l u e t o d e t e r m i n e t h e a m p l i f i ca ti o n r a t e o f t h e l u m i n a n ce l e v e l . t h e d e f a u lt i s a u t o m a ti ca l l y a d j u s t e d t o s yn c l e v e l 40 i r e , b u t t h e l e v e l ca n a l s o b e a d j u s t e d i n a n i n t e r n a l r e g i s t e r . i n t h e d i g it a l m g c m od e , t h e s i g n a l a m p l i f i ca ti o n r a t e a n d t h e b l ac k l e v e l a r e a d j u s t e d w i t h r e g i s t e r s e t ti n g s . t h e b l ac k l e v e l i s a d j u s t e d b y m e a n s o f p e d e s t a l l e v e l a d j u s t m e n t. r e g a r d i ng t h e ag c f u n c ti o n , i n a dd iti o n t o t h e o u t pu t l e v e l a d j u s t f un c ti o n i n t h e d i g it a l s e c ti o n , t h e i n p u t l e v e l a d j u s t f u n c ti o n o f t h e a m p i n t h e a n a l o g s ec ti o n a l s o op e r a t e s e p a r a t e l y. n o t e : a g c ( a u t o g a i n c o n t r o l ) , m g c ( m a nu a l g a i n c o n t r o l) # r e l a t e d r e g i s t e r s : $30 / a g cc , $31 / a g c rc , $32 / ss e p l , $36 / cl c ? i m a g e q u a l i t y a d j u s t m e nt t h e f o ll o w i n g i m a g e f ilt e r s a r e p r o v i d e d f o r a d j u s ti n g l u m i n a n ce i m a g e q u a li t y. r e f e r t o t h e u s e r ' s m a nu a l f o r t h e c h a r ac t e r i s ti c s o f ea c h f il t e r. a p e r t u r e b a n dp a s s f i l t e r , c o r i ng f i lt e r f o r c o n t o u r c o m p e n s a t i o n , a n d l u m i n a n ce p re - f i l t er # r e l a t e d r e g i s t e r : $35 / l u m c4 c h r o m i n a n ce b l o ck t h i s b l o c k d ec od e s c h r o m a d a t a t o c b / c r d a t a a n d p e r f o r m s l e v e l a d j u s t m e n t a n d c o l o r a d j u s t m e n t . t o e l i m i n a t e u n n ece s s a r y b a n d s , t h i s b l o c k f i r s t p a s s e s d a t a t h r o u g h a b a ndp a ss f ilt e r ( b y p a s s i s po ss i b l e ) a n d t h e n t h r oug h a n a c c c o rr ec ti o n c i r c u it t o m a i n t a i n a s t a b l e c h r o m a l e v e l , b e f o r e p e r f o r m i n g uv d ec od i n g . t h e r e s u lt o f t h e uv d ec od i ng i s p a ss e d t h r o u g h a l ow - p a ss f ilt e r a n d o u t p u t a s a c h r o m i n a n ce s i gn a l. # r e l a t e d r e g i s t e r s : $46 / c h r s c1 , $47 / c h s c2 p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 11 / 31 ? d i g it a l a c c f u n c ti on t h e d i g it a l a c c i s t h e g a i n a d j u s t m e n t f o r t h e c h r o m i n a n c e s i g n a l o u t p u t l e v e l . a d j u s t m e n t i s a u t o m a ti ca l l y p e r f o r m e d b y t h e d i g it a l a cc ( a u t o c h r o m i n a n ce c o n t r o l ) , b u t t h e a d j u s t m e n t ca n a l s o b e s e t m a n u a l l y b y u s i n g a n i n t e r n a l r e g i s t e r t o s e t d i g it a l m c c ( m a n u a l c h r o m i n a n ce c o n t r o l ) . i n t h e d i g i t a l a cc m od e , t h e b u r s t l e v e l i s c o m p a r e d w i t h a r e f e r e n ce v a l u e t o d e t e r m i n e t h e a m p l i f i ca ti on r a t e o f t h e c h r o m i n a n ce l e v e l . t h e d e f a u l t i s a u t o m a ti ca l l y a d j u s t e d t o s y n c l ev e l 40 i r e , b u t t h e l e v e l c a n a l s o b e a d j u s t e d i n a n i n t e r n a l r e g i s t e r . s e p a r a t e u / v l e v e l a d j u s t m e n t i s a l s o po ss i b l e. # r e l a t e d r e g i s t e r s : $40 / a c cc , $41 / a c crc ? h u e a d j u s t f u n c ti on t h e f u n c ti o n f o r a d j u s ti n g h u e. h u e s c a n b e a d j u s t e d b y s e t ti n g t h e h u e r e g i s t e r. # r e l a t e d r e g i s t e r : $45 / hue o u t pu t b l o ck t h e o u t p u t b l o c k p e r f o r m s ou t p u t t i m i ng a d j u s t m e n t , p i c t u r e s i z i n g , o u t p u t f o r m a t c on v e r s i o n a n d o t h e r t y p e s o f o u t p u t c on v e r s i o n. ? p i x e l c ou n t c o rr ec ti o n f u n c ti on t h i s f u n c ti o n u s e s t h e i n t e r n a l f i fo t o c o rr ec t t h e t o t a l n u m b e r o f p i x e l s i n a li n e . i t c o rr ec t s t h e 1 - li n e s a m p l i n g e rr o r g e n e r a t e d w h e n i n a s yn c h r o n ou s s a m p l i ng m od e o r p ll s yn c h r o n i z a ti on i s l o s t , a n d f i x e s t h e p i x e l c o un t f o r a li n e w i t h i n t h e ac ti v e s c r ee n . r e f e r t o a c t i v e p i x e l t i m in g f o r m o r e o n t h e p i x e l c o un t f o r o n e li n e. ? o u t p u t f o r m a t c on v e r s i o n f un c ti on t h i s f u n c ti o n c on v e r t s t h e o u t p u t d a t a t o t h e d e s i r e d o u t p u t f o r m a t. t h e f o ll o w i n g o u t p u t f o r m a t s a r e po ss i b l e. # r e l a t e d r e g i s t e r s : $00 / i o c 1 , $ 0 1 / i o c2 o u t pu t fo r m a ts r eg i s t er i o c 2 [ 0 ] = 0 r eg i s t er i o c 2 [ 0 ] = 1 c on t r o l p in ( p i n s 30 , 3 1) r eg i s t er r eg i s t er o u t pu t m ode ( i ) : i n t e r l a ce m o d e [ 3 : 2] i o c2 [ 5 : 4 ] i o c 2 [ 1] i tu - r b t . 656 ( i ) 4 : 2 :2 [ 00] [ 00] 0 y /c b c r 8 b i ts ( i ) 4 : 2 :2 [ 01] [ 01] * 0 y /c b c r 16 b i ts ( i ) 4 : 2 :2 [ 10] [ 10 ] 0 y /c b c r 16 b i ts ( i ) 4 : 1 :1 [ 10] [ 10] 1 r g b 18 b i ts ( i ) 4 : 4 :4 [ 11] [ 11] 0 s y n c h r o n i z a t i o n b l o ck t h i s b l o c k c o n t r o l s t h e s y n c s i gn a l s f o r i n t e r n a l op e r a ti o n , o u t p u t s yn c s i g n a l s , a n d t h e t i m i n g f o r eac h b l o c k. s yn c h r on i za ti o n d e t ec ti o n l e v e l s , o u t p u t t i m i ng , a n d v a r i o u s o t h e r f u n c ti on s ca n b e a d j u s t e d b y t h e r e g i s t e r s li s t e d b e l o w. ? p l l f u n c ti on t h e d i g it a l p ll c i r c u it g e n e r a t e s a n op e r a ti ng c l o c k s yn c h r on i ze d w i t h t h e h o r i z o n t a l s y n c s i g n a l s o f t h e v i d e o s i g n a l s . w it h t h e i n p u t o f a 25 m h z or 32 m h z s t a n d a r d c l o c k , t h e do u b le - s p ee d s a m p l i n g c l o c k f o r eac h m od e i s p r o v i d e d a s a li n e l o c k c l o c k a n d u s e d a s t h e s y s t e m c l o c k. t h e a s y n c h r o n ou s s a m p l i n g m od e , w h i c h u s e s a n a s yn c h r o n o u s c l o c k d i r ec t l y , c a n b e u s e d w i t h o u t u s i ng p ll. # r e l a t e d r e g i st e r s : $70 / p l l c 1 , $71 / p l l c 2 , $72 / p ll c 3 , $73 / p ll c4 p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 12 / 31 i npu t c l o ck s e tt i ngs c on t r o l p in p i n 4 4 p ll s el i npu t c l o ck s a m p l i ng p ll se l = 0 f i x ed c l o ck s a m p l i n g c l o c k i n pu t a c c o r d i n g t o t h e ope r a t i ng m o de ( s ee t h e t a b l e b e l o w) a s y n c h r o no us $70 / p l l c 1 [ 7 ] = 0 * p ll o n/ li n e l o ck p ll se l = 1 p ll c lo ck $70 / p l l c 1 [ 6 ] = 0 * 32 m hz $70 / p l l c 1 [ 6 ] = 1 * 25 m hz $70 / p l l c 1 [ 7 ] = 1 p ll o ff / a s y n c h r ono us i n t h e p l l m od e , a do u b le - s p ee d li n e l o c k c l o c k i s g e n e r a t e d b y s e t t i n g t h e op e r a ti ng m od e. o p e r a t i ng m od es / s a m pl i ng c l o ck s e tt i ngs $01 /i o c 2 [ 0 ] = 0 * $01 /i o c 2 [ 0 ] = 1 * c on t r o l p in ( p i n 33) r eg i s t er s a m p l i n g c l o c k ( d o ub le - s pee d) o pe r a t i n g m ode m o d e[ 0 ] $00 /i o c 1 [ 1] p i n 4 6 c l k x2 i tu - r bt . 601 13 . 5 m hz 0 0 * 27 m hz n t s c s qua r e p i x el 12 . 2 7 27 27 m hz 1 1 24 . 5 4 54 54 m hz : n o t u s ed * : d e f a u lt v b i d d e t ec t i o n b l o ck t h i s b l o c k d e t ec t s d a t a i n f o r m a ti o n a n d c op y p r o t ec ti o n i n f o r m a ti o n f r o m t h e v b i ( v e r ti c a l b l a n k i n g i n t e r v a l ) o f t h e i n p u t l u m i n a n ce s i g n a l s . t h e f o ll o w i ng f o u r t y p e s o f v b i d d a t a ca n b e d e t ec t e d , a n d t h e d e t ec ti o n l i n e a n d d e t ec ti o n l e v e l c a n b e c h a ng e d b y a lt e r i n g r e g i s t e r s e tt i n g s. * n o t e : v b i d d e t ec ti o n m a y n o t p r o v i d e acc u r a t e d e t ec ti on , i f t h e s i g n a l s t a t u s i s b a d. ? v b i d d e t ec ti o n f un c ti on ( 1) a g c c o p y p r o t ec ti on d e t ec t s w h e t h e r s p ec i f i e d l i n e s i n c l u d e a m ac r o v i s i o n a g c p u l s e ( n t s c / p a l ) a n d s e t s a f l a g. # r e l a t e d r e g i s t e r s : $86 / a g c d 1 , $87 / a g c d 2 , $81 / v b i d m , $89 / a i r e g , $92 / v f l ag ( 2) c . c . ( c l o s e d c a p ti o n) d e t ec t s w h e t h e r s p ec i f i e d l i n e s i n c l u d e c l o s e d ca p ti on d a t a ( n t s c / p a l ) , k ee p s s e p a r a t e l y th e d a t a o f e v e n a n d odd li n e s , a n d s e t s i n d i v i d u a l f l a g s. # r e l a t e d r e g i s t e r s : $82 / c c d 1 , $83 / cc d 2 , $ 8 1 / v b i d m , $89 / a i r e g , $92 / v f l a g , $93 / cc d 00 , $94 / cc d 01 , $95 / cc d e 0 , $ 96 / c c d e1 ( 3) w ss ( w i d e s c r ee n s i g n a l i ng) d e t ec t s t h e w ss d a t a i n t h e l i n e s s p ec i f i e d b y e t s i ( e u r o p ea n t e l ec o mm u n i c a ti on s s t a nd a r d s i n s tit u t e ) a n d s e t s a f l a g ( p a l on l y ). # r e l a t e d r e g i s t e r s : $88 / w ss d , $81 / v b i d m , $89 / a i r e g , $92 / v f l ag , $9 d / w ss d 0 , $9 e / w ss d1 ( 4) c g m s ( c o p y g e n e r a ti o n m a n a g e m e n t s y s t e m) d e t ec t s t h e c g m s d a t a i n t h e li n e s s p eci f i e d b y i e c 61880 a n d s e t s a f l a g ( n t s c o n l y ). # r e l a t e d r e g i s t e r s : $84 / c g m s 1 , $85 / c g m s 2 , $ 8 1 / v b i d m , $89 / a i r e g , $92 / v f l a g , $97 / c g m s 00 , $98 / c g m s 01 , $ 9 9 / c g m s 02 , $9 a / c g m s e 0 , $9 b / c g m s e 1 , $9 c / c g m s e2 p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 13 / 31 ( 5) o t h e r c o p y p r o t ec ti o n d e t ec ti o n f u n c ti ons d e t ec t s t h e c o l o r s t r i p e s , f a l s e p u l s e s , a n d m v p r o t ec ti o n a nd s e t s f l a g s. # r e l a t e d r e g i s t e r s : $89 / a i r e g , $90 / s t a t u s 1 , $ 91 / s t a t u s 2 , $92 / v f l ag i 2 c - b u s c o n t r o l b l o ck t h i s s e r i a l i n t e r f ace b l o c k i s b a s e d o n t h e i 2 c s t a n d a r d o f t h e p h il l i p s c o r po r a ti o n . t h e r e g i s t e r s a t u p t o s u b a dd r e ss 89 h a r e w r it e / r ea d , w h il e t h e r e g i s t e r s f r o m 90 h o n a r e r ead - o n l y. n o r m a l l y , a li ce n s e f r o m t h e p h illi p s c o r po r a ti o n a ll o w i n g t h e u s e o f it s i 2 c p a t e n t i s r e q u i r e d t o u s e a n i 2 c b u s . h o w e v e r , t h e li ce n s e t o u s e t h i s l s i c h i p a s a s l a ve i s g r a n t e d b y t h e p h il l i p s c o r po r a ti o n u po n p u r c h a s i n g t h i s l s i c h i p . t h e r e i s n o n ee d f o r a li ce n s e i f t h e d ec od e r i s u s e d a l o n e , w it h o u t i 2 c c o n t r o l , b u t i f t h i s i 2 c - b u s i s u s e d t o c o n t r o l t h i s l s i , a li c e n s e f o r u s e a s a m a s t e r i s r e q u i r e d. a s o f 2001 , t h e i 2 c p a t e n t e x p i r e d i n j a p a n a n d t h e r e s t o f t h e a s i a n r e g i o n , s o t h e r e h a v e b ee n n o c o s t s w i t h r e g a r d t o li ce n s e f ee s . h o w e v e r , i n t h e u s a a n d c a n a d a , t h e r e i s s t i ll a r e q u i r e m e n t f o r t h e p a y m e n t o f li c e n s e f e e s , s o i f t h i s p r od u c t i s i n t e n d e d f o r o v e r s ea s t r a d e , it m a y b e n ece ss a r y t o p a y t h e p h illi p s c o r po r a ti o n li ce n s e f ee s f o r t h e u s e o f i t s p a t e n t . f o r m o r e i n f o r m a t i o n , c o n t ac t t h e p h illi p s c o r po r a ti o n. t e s t c o n t r o l b l o ck t h i s b l o c k i s u s e d t o t e s t t h e l s i c h i p . i t i s n o t i n t e n d e d f o r u s e r us e. p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 14 / 31 a b s o l u te m ax i m u m rat i n gs p a r a m e t er s y m bol c ond i t i on r a t i ng u n it p o w e r s upp l y v o l t age v dd1 *1 t a = 25 c C 0 . 3 t o +4 .6 v p o w e r s upp l y v o l t age v d d 2 * 2 t a = 25 c C 0 . 3 t o +3 .6 v i npu t v o l t a ge vi t a = 25 c C 0 . 3 t o +3 .9 v p o w e r c on s u m p t i on pw t a = 25 c 800 mw s ho r t o u t pu t c u r r ent i os 50 ma s t o r age t e m p e r a t u re t s tg C 55 t o +1 50 c w a r n i n g : s t r e ss e s b e y o n d t ho s e li s t e d un d e r a b s o l u te m ax i m u m r a t i ngs m a y ca u s e p e r m a n e n t d a m a g e t o t h e d e v i ce. * 1 vdd 1 ( dvdd 1 , a v d d , advdd , p vdd) * 2 vdd 2 ( dvdd 2) r e c o mme nd e d o p e ra t i n g c o ndi t i o ns p a r a m e t er s y m bol c ond i t i on m i n. t y p. m a x. u n it p o w e r s upp l y v o l t age d v dd1 3 3 .3 3 .6 v p o w e r s upp l y v o l t age d v dd2 2 . 25 2 .5 2 . 75 v p o w e r s upp l y v o l t age a v dd 3 3 .3 3 .6 v p o w e r s upp l y v o l t age a d v dd 3 3 .3 3 .6 v p o w e r s upp l y v o l t age pv dd 3 3 .3 3 .6 v p o w e r s upp l y v o l t age g nd 0 v d i g i t a l " h " l e v e l i npu t v o l t a ge v i h2 0 . 8 v dd v dd +0 .3 v d i g i t a l " l " l e v e l i npu t v o l t a ge v il - 0 .3 0 .6 v o pe r a t i n g t e m p e r a t u re ta - 40 85 c n o t e : a p p l y po w e r t o t h e d e v i c e i n or de r o f d v dd 1 ? av d d ? d a v dd ? p v d d ? d v dd 2 . f o l l o w t he r e v e r s e s e q uen c e t o p o w e r o ff t he d e v i c e. r e s e t a f t e r a ll p o w e r s u p p l y v o l t a g e s r ea c h t h e s pe c i f i ed v a l ue s a nd c he c k c l k x 2 i s i np u t. p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 15 / 31 ele c t r i ca l c h ar a c ter i s t i cs dc c h a r a c t er i s t i cs ? t a= - 40 ?^ + 85 ! 0 v dd ( d v dd 1 , a d v dd, av dd , pv dd ) =3 . 0v ?^ 3. 6 v , v dd 2=2 . 25 ?^ 2 . 75v ? p a r a m e t er s y m bol c ond i t i on m i n. t y p. m a x. u n it " h " l e v e l ou t pu t v o l t age v oh i oh= - 4 m a ( * 1) 0 . 7 v dd v " l " l e v e l o u t p u t v o l t age v ol i o l = 4 m a ( * 1) 0 .6 v i npu t l e a ka g e c u rr e nt ii v i = g nd ?^ v dd - 10 10 m a o u t pu t l ea k age c u rr e nt io v i = g nd ?^ v dd - 10 10 m a c m ou t pu t v o l t age v o c lp 1 . 25 1 .5 1 . 65 v r e f p ou t pu t v o l t age v rt 1 . 75 2 2 . 15 v r e f n ou t pu t v o l t age v rb 0 . 75 1 1 . 15 v a din v i a d in v rb v rt v v in v i v in c c oup l i ng 0 .4 1 .3 vp - p * 1: y [ 7 : 0 ], c[ 7 : 0 ], h s y nc l , v s y nc l , vva l id, h va l id, c l k x o , s t a t u s 1 , s t a t u s 2 , s t a t u s 3 , s t a t u s 4 , c l k x 2o p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 16 / 31 ( ta = C 4 0 t o + 85 c , v dd ( d v dd 1 , a d v dd, av dd , pv dd ) = 3 .0 t o 3. 6 v , v dd 2 = 2 . 2 5 t o 2 . 75 v) p a r a m e t er s y m bol c ond i t i on o pe r a t i n g c l o ck v dd t y p. v dd = 3 . 3 v v dd 2 = 2 . 5 v m a x. v dd = 3 . 6 v v dd 2 = 2 . 7 5 v u n it v dd 15 20 ma 24 . 5 4 54 5 4 m hz v dd2 35 55 v dd 15 20 d i g i t a l po w e r s up p l y c u r r en t ( d v dd) 1 c h ann e l ope r a t i ng id d 1 27 m hz v dd2 40 60 24 . 5 4 54 5 4 m hz 35 60 ma a na l o g po w e r s up p l y c u r r en t ( av dd + a d v dd + pv dd) id a 1 p l l m ode c l k x 2= 32 mh z a d 1 on a d 2 o ff 27 m hz 35 60 v dd 15 20 ma 24 . 5 4 54 5 4 m hz v dd2 35 50 v dd 15 20 d i g i t a l po w e r s up p l y c u r r en t ( d v dd) 2 c h ann e l s ope r a t i ng id d 2 27 m hz v dd2 40 55 24 . 5 4 54 5 4 m hz 70 110 ma a na l o g po w e r s up p l y c u r r en t ( av dd + a d v dd + pv dd) id a 2 p l l m ode c l k x 2= 32 mh z a d 1 on a d 2 on 27 m hz 70 120 v dd 15 20 ma 24 . 5 4 54 5 4 m hz v dd2 35 50 v dd 15 20 d i g i t a l po w e r s up p l y c u r r en t ( d v dd) 1 c h ann e l ope r a t i ng id d 1 27 m hz v dd2 40 55 24 . 5 4 54 5 4 m hz 30 50 ma a na l o g po w e r s up p l y c u r r en t ( av dd + a d v dd + pv dd) id a 1 f i x ed c l o ck m ode a d 1 on a d 2 o ff 27 m hz 30 50 v dd 15 20 ma 24 . 5 4 545 4 m hz v dd2 35 50 v dd 15 20 d i g i t a l po w e r s up p l y c u r r en t ( d v dd) 2 c h ann e l s ope r a t i ng id d 2 27 m hz v dd2 40 55 24 . 5 4 54 5 4 m hz 60 100 ma a na l o g po w e r s up p l y c u r r en t ( av dd + a d v dd + pv dd) id a 2 f i x ed c l o ck m ode a d 1 on a d 2 on 27 m hz 60 110 p o w e r s upp l y c u rr e n t ( i na c t i v e) id ds s l eep ? 10 ma p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 17 / 31 ac c h a r a c t er i s t i cs ( ta = C 4 0 t o + 85 c , v dd ( d v dd 1 , a d v dd, av dd , pv dd ) = 3 .0 t o 3. 6 v , v dd 2 = 2 . 2 5 t o 2 . 75 v) p a r a m e t er s y m bol c ond i t i on m i n. t y p. m a x. u n it i tu - r bt . 601 27 .0 m hz c l k x 2 c y c l e f r equ e n cy 1 /t c l k x2 n t s c s qua r e p i x el 24 . 5 4 54 54 m hz c l k x 2 d u ty t d_d2 45 55 % o u t pu t d a t a d e l a y t i m e 1 ( *) t od21 c l kse l :l 16 ns o u t pu t d a t a d e l a y t i me 2 ( *) t od22 c l kse l :l 16 ns o u t pu t d a t a d e l a y t i me 3 ( *) t od23 c l kse l :l 16 ns o u t pu t d a t a d e l a y t i me 1 x 1 ( *) t od x 21 c l kse l :l 8 ns o u t pu t d a t a d e l a y t i me 1 x 2 ( *) t od x 22 c l kse l :l 8 ns o u t pu t d a t a d e l a y t i me 1 x 3 ( *) t od x 23 c l kse l :l 8 ns o u t pu t d a t a d e l a y t i me 2 x 1 ( *) t od2 x 21 c l kse l :l 10 ns o u t pu t d a t a d e l a y t i me 2 x 2 ( *) t od2 x 22 c l kse l :l 10 ns o u t pu t d at a d e l a y t i me 2 x 3 ( *) t od2 x 23 c l kse l :l 10 ns o u t pu t c l o c k d e l a y t i m e ( * ) ( c l k x2 - c l kx 0 ) t c x d21 c l kse l :l 10 ns o u t pu t c l o c k d e l a y t i m e ( * ) ( c l k x2 - c l k x2 0 ) t c x d22 c l kse l :l 8 ns r ese t _l w i d th r s t _w 200 ns ( *) o u t pu t l o ad : 20 pf u s e a c l o c k f r equen c y a cc u r a c y o f ? 100 pp m. p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 18 / 31 i n p u t and o u t p u t t im i n g d i a g ra ms d a t a o u t pu t t i m i ng c l kse l: l t c l kx 1 t c x d21 t c x d11 t od11 t od21 t c x d21 t c x d22 c l ksel : h c l k x2 c l k x 2o c l k xo t c l k x2 t od23 t od13 s t a t u s[ 4 : 1] y[ 7 : 0] , c[ 7 : 0] h va l i d , vva l i d, h s y nc _l, vs y nc _l t od12 t od22 t od2 x 11 t od x 11 t od2 x 12 t od x 12 t od2 x 13 t od x 13 t od2 x2 t od x 21 t od2 x 22 t od x 22 t od2 x2 t od x 23 t c x d21 t c x d11 t c x d21 t c x d22 tr tf tr tf r e s e t t i m i ng ( * ) o u t pu t d a t a i s don t ca re a t r e s e t. p o e wr g nd v dd c l kx 2 on o ff s e t up t i me d on t c a re r ese t _l v a li d c l o ck s ee c l o c k o s c il l a t o r?31 s d a t a s h e et r s t _w p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 19 / 31 i 2 c - b u s i n t er f a ce t i m i ng s da s cl m sb 1 s 2 7 8 9 a ck 1 2 9 a ck p s t o p c o n d i t i on 3 - 8 s t a r t c o n d i t i on d a t a l i ne s t a b l e : d a t a v a l id c h a n g e o f d a t a a ll o w ed t c _ s cl i 2 c - b u s t i m i ng s da s cl s p s b fu t h d : s ta t l ow tr tf t h d : d at t h i gh t s u : d at p t s u : s ta t h d : s ta t s u : s to s y m bol p a r a m e t er m in . t y p. m a x. u n it f s cl s c l f r eq u en cy 0 100 400 k hz t b uf b u s o pen t i me 4 .7 ? s thd: s ta s t a r t c ond i t i o n h o l d t i me 4 .0 ? s t l ow c l o c k l o w p e r i od 4 .7 ? s thi gh c l o c k hi g h pe r i od 4 .0 ? s t s u: s ta s t a r t c ond i t i o n s e t up t i me 4 .7 ? s thd:d at d a t a h o l d t i me 300 ns t s u:d at d a t a s e t up t i me 250 ns tr l i ne r i s e t i me 1 ? s tf l i ne f a l l t i me 300 ns t s u: s to s t op c on d i t i o n s e t u p t i me 4 .7 ? s t h e i 2 c - b u s ti m i n g i s b a s e d o n t h e t a b l e a bo ve . p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 20 / 31 s y n c s i g n a l i n p u t a nd o u t p u t t i m i n g s ( d e f a u l t) t h e f o ll o w i n g il l u s t r a ti o n s s h o w t h e t i m i n g o f v e r ti ca l s y n c s i g n a l s . t h e i n t e r n a l p r o ce ss i ng o f t h e s yn c s i g n a l i s p e r f o r m e d b e f o r e 1 h. 524 525 1 2 3 4 5 6 7 8 22 21 9 c vbs o dd vva l id c s y nc _l vs y nc _l h s y nc _l h va l id c vbs o dd vva l id c s y nc _l vs y nc _l h s y nc _l h va l id 262 263 264 265 266 267 268 269 270 271 285 284 283 v e r t i ca l s y n c s i g n a l s ( n t s c) 24 23 25 c vbs o dd vva l id c s y nc vs y nc _l h s y nc _l h va l id c vbs o dd vva l id c s y nc vs y nc _l h s y nc _l h va l id 621 622 1 2 3 4 5 6 7 623 624 625 309 310 311 312 31 3 314 315 316 317 318 319 336 337 338 v e r t i ca l s y n c s i g n a l s ( p a l) p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 21 / 31 i npu t / o u t pu t d e l ay s ( a t s t a nd a r d s i g n a l i n pu t) t h e ill u s t r a ti o n b e l o w s h o w s t h e t i m e d e l a y b e t w e e n t h e i n p u t o f a v i d e o s i g n a l a n d t h e ou t p u t o f d i g i t a l d a t a. a n a l o g v i deo in d a t a ou t put a c t i v e d a ta b l a nk d a t a d e l ay b l a n k d e l ay h s y nc _ l o u t p ut h s y nc d e l ay a b s o r p t i o n d i f f e r e n c e b y t = 1 p i x e l r a t e , ? = f i fo v i deo m o de i npu t s i g nal f i f o / f m m ode d e l ay n t sc c o m p o s i te f i fo - 1 1 . 5h n t sc c o m p o s i te fm 1 . 5h pal / se c am c o m p o s i te f i fo - 1 1 . 5h pal / se c am c o m p o s i te fm 1 . 5h t h e d a t a d e l a y , b l a nk d e l a y , a n d s yn c s i g n a l d e l a y a r e t h e s a m e l e ng t h. 1 h v a r i e s w i t h t h e s a m p l i n g m od e. d e p e n d i n g o n t h e s i gn a l s t a t u s , t h e nu m e r i c v a l u e ( t v a l u e ) m a y v a r y. i n t h e f i f o m od e , t h e o u t p u t c y c l e i s f i x e d , s o t h e d e l a y v a r i e s. i n t h e p a l m od e , w h e r e y / c s e p a r a ti o n i s p e r f o r m e d b y t r a p f ilt e r , 1 h i s n o t a dd e d. p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 22 / 31 a c t i v e p i x e l t i m i ng n o t e : a c t u a ll y , t he r e i s a n ou t p u t d e l a y o f abou t 1 h a f t e r v i d e o s i g na l i n pu t. v i d e o m od es a nd p i xe l/ l i n e c oun t s ( a t s t a nd a r d s i gn a l i npu t) h v v i deo m ode s a m p l i n g p i x el m ode o u t put p i x e l r a te ( m h z) f r ont po r ch h s y nc b a ck po r ch h b l a nk a c t i ve p i x e ls t o t al p i x e ls v b l a nk a c t i ve li ne t o t a l li ne vs y nc _l i t ur. 601 13 .5 16 122 138 720 858 n t sc s qua re p i x el 12 . 2 7 27 27 22 118 140 640 780 o dd / 20 e v en / 20 o dd / 24 2 e v en / 24 3 o dd / 26 2 e v en / 26 3 o dd / 262 e v en /2 63 pal / se c am i t ur. 601 13 .5 1 2 13 2 144 720 864 o dd /2 4 e v en /2 5 o dd / 28 8 e v en / 28 8 o dd / 312 e v en / 313 o dd / 312 e v en / 313 n o t e: w h e r e t h e f i f o m od e i s u s e d i n a s yn c h r o n ou s s a m p li n g op e r a ti o n s w i t h f i x e d c l o c k , t h e 1 - f i e l d s a m p l i ng e rr o r acc u m u l a t e d i n t h e l i n e i m m e d i a t e l y f o ll o w i n g t h e f a ll o f vva l i d i s r e s e t . t h e r e f o r e , t h e p i x e l c o un t f o r t h e li n e t h a t w a s r e s e t w i l l c h a n g e . i n a dd iti o n , w h e r e t h e c o n d iti o n o f v t r a n d o t h e r s i g n a l s i s poo r i n t h e f i fo - 2 m od e , th e f i f o r e s e t li n e m i g h t b r ea k i n b e f o r e t h e f a l l o f v v a l i d. c o m p o s i te s i gn al h va l id h s y n c _l t o t a l p i x e ls a c t i v e p i x e ls h b l ank 60 p i x e ls f r on t po r ch h s y nc b a c k po r ch a c t i v e p i x e l s ( h v a l i d) t o t a l p i xe l s ( h sy nc _l) a c t i v e li ne ( vva l i d = h) t o t a l l i ne a c t i v e f i e ld p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 23 / 31 s y n c s i g n a l s o u t pu t t i m i n g ( a t d e f a u l t / s t a nd a r d s i g n a l i npu t) e ac h v a l i d s i gn a l a n d t h e o dd / e v e n s i gn a l a r e s e l ec t e d b y t h e s t a t u s s i gn a l. v s ync _ l , o dd / e v en v a l i d s i g n al 60p i x e ls 1 / 2 h o dd even 1 p i x el 1 p i x el h s y n c _l vs y nc _l o dd/ even ( s t a t u s) vs y nc _l o dd/ even ( s t a t u s) 0 p i x el 2 p i x e ls b a ck po r ch 60 p i x e ls f r on t po r ch h va l id h s y n c _l vva l id p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 24 / 31 o u t pu t t i m i n g b y m o de 8 - b i t y / c b c r ( 8 b i t s ( y / c b c r ) ( 4 : 2 : 2 ) / ( 4 : 1 : 1 )) 16 - b i t y / c b c r ( 8 b i t s ( y ) + 8 b i t s ( c b c r ) ( 4 : 2 : 2 ) / ( 4 : 1 : 1 )) 18 - b i t r g b ( 6 b i t s ( r) + 6 b i t s ( g ) + 6 b i t s ( b )) c l k x 2o c l k xo h va l id y [ 7 : 0] c b0 y0 c r0 y1 c b2 y2 c r2 y - 1 cr - 2 c rn - 3 yn - 2 c bn - 1 yn - 1 c rn - 1 yn c bn +1 c l k x 2o c lk xo h va l id y [ 7 : 0] y - 1 y0 y1 y2 y3 yn - 1 yn c[ 7 : 0] cr - 2 c b0 c r0 c b2 c r2 c bn c rn c l k x 2o c l k xo h va l id g [ 5 : 0] g - 1 g0 g1 g2 g3 gn - 1 gn b [ 5 : 0] b - 1 b0 b1 b2 b3 bn - 1 bn r [ 5 : 0] r - 1 r0 r1 r2 r3 rn - 1 rn p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 25 / 31 i tu - r b t . 6 56 - 4 o u t p u t: o u t pu t i s p e r f o r m e d b a s e d o n b t . 6 56 o f t h e i t u s t a n d a r d s . s i n ce s yn c s i gn a l i n f o r m a ti o n ( s a v , e a v ) i s m u lti p l e x e d w i t h v i d e o d a t a , f o r t h e i n t e r f ace t h a t c o m p li e s w i t h b t . 656 , d a t a can b e t r a n s f e rr e d b y c on n ec t i ng t o 8 - b it d a t a li n e s , w i t h o u t c on n e c ti n g t o t h e s y n c s i gn a l . t h e d a t a i n t h e b l a n k i n g p e r i od i s m a s k e d , b u t t h e y d a t a c a n b e o u t p u t. n o t e : w h e n op e r a ti ng i n t h e a s y n c h r o n ou s s a m p l i n g m o d e , d i g it a l li n e s 171 6 t ( n t s c , 525 ) a n d 1 7 2 8 t ( p a l , 625 ) w ill c h a n g e d u e t o t h e s a m p l i ng e rr o r. i n t h e f i f o m od e , t h e p i x e l s c o un t c o rr ec ti o n f u n c ti o n e n s u r e s t h a t t h e r e i s n o f l u c t u a ti o n i n t h e p i x e l c o u n t b e t w e e n ac t i v e li n e s , b u t t h e l i n e i m m e d i a t e l y f o ll ow i n g t h e f a ll o f v v a l i d w i l l c h a n g e d u e t o t h e f i f o r e s e t. i n p a r ti c u l a r , w h e n n on - s t a n d a r d s i g n a l s s u c h a s v t r s i g n a l s a r e i n pu t , t h e l i n e i m m e d i a t e l y f o ll o w i n g t h e f a ll o f v v a l i d w ill v a r y g r e a t l y i n acc o r d a n ce w it h t h e d e g r ee o f t h e i n s t a b i l i t y o f t h e i n pu t s i g n a l . w h e r e t h e s a m p l i ng e rr o r i s l a r g e , t h e li n e w ill c h a ng e i m m e d i a t e l y b e f o r e t h e f a ll o f v v a l i d. i n s o m e ca s e s w h e r e t h e l i n e c ou n t i n c r ea s e s o r d ec r ea s e s w i t h r e s p ec t t o t h e r e f e r e n ce , s u c h a s n on - s t a n d a r d s i g n a l s , e a v a nd s a v m a y n o t b e g u ar a n t ee d. y [ 7 : 0] h s y n c _l h va l id d i g i t a l l i ne b l a n k i ng 276 t ( n t s c 5 2 5) 288 t ( p a l 6 2 5) d i g i t a l a c t i v e li ne v i deo da t a b l o ck 144 0 t ( pa l / n t s c) eav sav 4 t 4 t m u l t i p l e x ed v i d e o d a ta c b0 y 0 c r 0 y 1 c b 2 y 2 c r 2 y 3 c b4 y 4 -- - - - -- c r 7 18 y 7 19 d i g i t a l l i ne eav h b l a nk t o t a l p i x e ls a c t i v e p i x e ls sav : s t a r t o f a c t i v e v i de o t i m i ng r e f e r e n c e c o de eav : e nd o f a c t i v e v i d eo t i m i n g r e f e r enc e c o de t : c l o c k p e r i o d s 3 7n s n o r m a l ( 1 / 27 m h z) 60 p i x e ls p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 26 / 31 i n te rna l r e g i s t e rs t h e f o ll o w i n g i s a li s t o f r e g i s t e r s . b e s u r e t o u s e o n l y t h e s u b a dd r e ss e s s p ec i f i e d i n t h e t a b l e b e l o w. r e f e r t o t h e u s e r ' s m a nu a l f o r d e t a il s o f eac h r e g i s t e r. n u m be r o f r e g i s t e r b i t 's m sb d e f au l t va l ue l sb w /r s ub a dd [ 7] [ 6] [ 5] [ 4] [ 3] [ 2] [ 1] [ 0] h ex i o c1 w /r 00 0 0 0 1 0 0 0 1 11 i o c2 w /r 01 0 0 0 0 0 0 0 0 00 i o c3 w /r 02 0 0 0 0 1 0 1 1 0 b i o c4 w /r 04 0 0 0 0 0 0 1 0 02 i o c5 w /r 05 0 0 0 0 0 0 0 0 00 f i f o bc w /r 08 0 0 0 1 0 0 0 0 10 rr1 w /r 09 0 0 0 0 0 0 0 0 00 rr2 w /r 0a 0 0 0 0 0 0 0 0 00 y c1 w /r 10 0 0 0 0 0 0 0 0 00 y c2 w /r 11 0 0 0 1 0 0 0 0 10 rr3 w /r 12 0 0 0 0 0 0 0 0 00 s y nc1 w /r 20 0 0 0 1 0 0 0 0 10 s y nc2 w /r 21 0 0 0 0 0 0 1 0 02 s y nc3 w /r 22 1 0 0 0 0 0 1 0 82 h s t hr w /r 23 1 0 0 1 1 1 1 1 9f vs t hr w /r 24 0 0 0 0 0 0 0 0 00 h s dl w /r 25 0 0 0 0 0 0 0 0 00 h va lt w /r 26 0 0 0 0 0 0 0 0 00 vva l t1 w /r 27 0 0 0 0 0 0 0 0 00 vva l t2 w /r 28 0 0 0 0 0 0 0 0 00 a g cc w /r 30 0 1 0 0 0 0 0 1 41 a g crc w /r 31 0 0 0 0 0 0 0 0 00 l u m c1 w /r 32 0 0 0 0 0 0 0 0 00 l u m c2 w /r 33 1 0 0 0 0 1 0 0 84 l u m c3 w /r 34 0 0 0 0 0 0 0 0 00 l u m c4 w /r 35 0 0 0 0 0 0 0 0 00 c lc w /r 36 0 0 0 0 0 0 0 0 00 l o flc w /r 37 0 0 0 0 0 0 0 0 00 a ccc w /r 40 0 1 0 0 0 0 0 0 40 a ccrc w /r 41 0 0 0 0 0 0 0 0 00 chrc w /r 42 0 0 0 0 0 0 0 0 00 c k i ll1 w /r 43 0 1 0 1 1 1 1 1 5f c k i ll2 w /r 44 0 0 0 1 0 0 0 1 11 hue w /r 45 0 0 0 0 0 0 0 0 00 chr s c1 w /r 46 0 0 0 0 0 0 0 0 00 chr s c2 w /r 47 0 0 0 0 0 0 0 0 00 bb hc1 w /r 50 1 0 0 0 1 0 0 1 8 9 bb hc2 w /r 51 0 0 0 0 0 0 0 0 00 p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 27 / 31 n u m be r o f r e g i s t e r b i t 's m sb d e f au l t v a l ue l sb w /r s ub a dd [ 7] [ 6] [ 5] [ 4] [ 3] [ 2] [ 1] [ 0] h ex r g bc w /r 54 0 0 0 0 0 0 0 0 00 q v g ac w /r 58 0 0 0 0 0 0 0 0 00 a dc1 w /r 68 1 1 1 0 0 0 0 0 e 0 a dc2 w /r 69 0 0 1 1 1 1 1 1 3f a dc3 w /r 6a 0 0 1 1 0 0 0 0 30 rr4 w /r 6b 0 0 0 0 0 0 0 0 00 rr5 w /r 6c 1 1 1 1 0 0 1 1 f3 p ll c1 w /r 70 0 0 0 0 0 0 0 0 00 p ll c2 w /r 71 0 0 0 0 0 0 0 0 00 p ll c3 w /r 72 0 0 0 0 0 0 0 0 00 p ll c4 w /r 73 0 0 0 0 0 0 0 0 00 s t a1 w /r 78 0 1 1 0 0 1 0 0 64 s t a2 w /r 7 9 0 0 1 1 0 0 1 0 32 s t a3 w /r 7a 0 0 0 1 0 0 0 0 10 vb idc w /r 80 0 0 0 0 0 0 0 0 00 vb i dm w /r 81 1 0 0 0 0 1 1 0 86 ccd1 w /r 82 0 0 0 0 0 0 0 0 00 ccd2 w /r 83 0 0 0 0 0 0 0 0 00 c g m s1 w /r 84 0 0 0 0 0 0 0 0 00 c g m s2 w /r 85 0 0 0 0 0 0 0 0 00 a g cd1 w /r 86 0 0 0 0 0 0 0 0 00 a g cd2 w /r 87 0 0 0 0 0 0 0 0 00 w s sd w /r 88 0 0 0 0 0 0 0 0 00 a ir eg w /r 89 0 0 0 0 0 0 0 0 00 s t a t u s1 r 90 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? s t a t u s2 r 91 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? v fl ag r 92 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ccd o0 r 93 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ccd o1 r 94 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ccd e0 r 95 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ccd e1 r 96 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? c g m s o0 r 97 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? c g m s o1 r 98 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? c g m s o2 r 99 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? c g m se0 r 9a ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? c g m se1 r 9b ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? c g m se2 r 9c ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? w s s0 r 9d ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? w s s1 r 9e ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 28 / 31 no t e s on u se t h e m l 86 v 7668 v i d e o d ec o d e r i s b e i n g d e v e l op e d b a s e d on s t a n d a r d s i gn a l s . i m p r o v e m e n t s a r e b e i n g m a d e t o e n s u r e s t a b l e op e r a ti o n e v e n w i t h n on - s t a n d a r d s i gn a l s . h o w ev e r , t h e s i g n a l c o n d i t i o n s a n d u s a g e e n v i r on m e n t s d i ff e r w i d e l y f o r s i gn a l s s u c h a s t h o s e h a v i n g a w e a k e l ec t r o m a g n e ti c f i e l d , v t r p l a y b a c k s i gn a l s , s i gn a l s w i t h n u m e r ou s s i g n a l s w i t c h i n g o r a l a r g e a m o u n t o f n o i s e , a n d s i m p l e v i d e o s i g n a l s f r o m v a r i o u s c am e r a s . a s a r e s u lt , s t a b l e op e r a ti o n f o r a ll s i gn a l s h a s n o t y e t b ee n c o n f i r m e d . b e f o r e u s i n g t h e d ec od e r , p l ea s e ca r e f u l l y e v a l u a t e a n d c o n s i d e r t h e s i g n a l c o n d iti o n s a n d u s a g e e n v i r on m e n t o f t h e i n t e n d e d u s e. i n a dd iti o n t o t h i s d a t a s h ee t , a m l 86 v 7668 u s e r ' s m a n u a l i s a l s o a v a il a b l e . t h e u s e r ' s m a nu a l e x p l a i n s eac h r e g i s t e r a n d p r o v i d e s e x a m p l e s o f a d a p t e d c i r c u i t s a s w e l l a s o t h e r i n f o r m a ti o n h e l p f u l i n t h e d e s i g n p h a s e . p l ea s e r ea d t h e u s e r ' s m a n u a l b e f o r e e m b a r k i ng o n d e s i g n w o r k. u s e r s a r e a l s o r e q u e s t e d t o r e g u l a r l y d o w n l o a d t h e m o s t r ec e n t v e r s i on s o f t h i s d a t a s h ee t a n d t h e u s e r ' s m a n u a l f r o m t h e o k i w e b s i t e . a s t h e n e w e s t i n f o r m a ti o n , n o t i n c l u d e d i n p r i n t e d m a t e r i a l s , a n d t h e a n s w e r s t o f r e q u e n t l y a s k e d q u e s ti o n s a r e p u b l i s h e d o n t h e w e b s it e , u s e r s a r e r ec o m m e n d e d t o c h e c k t h e s it e r e g u l a r l y f o r u pd a t e s. p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 29 / 31 p ac k a g e d i m e n s i o ns n o t e s f o r m o u n ti n g t h e s u r f a c e m o un t t y p e p ac k a ge t h e s u r f ac e m o u n t t y p e p ac k a g e s a r e v e r y s u s ce p ti b l e t o h e a t i n r e f l o w m ou n t i n g a n d hu m i d i t y a b s o r b e d i n s t or a g e. t h e r e f o r e , b e f o r e y ou p e r f o r m r e f l o w m o u n ti n g , c on t ac t o k i s r e s pon s i b l e s a l e s p e r s o n f o r t h e p r od u c t n a m e , p ac k a g e n a m e , p i n nu m b e r , p ac k a g e c od e a n d d e s i r e d m o un t i n g c o n d iti o n s (r e f l o w m e t h od , t e m p e r a t u r e a n d t i m e s ). ( u n i t: m m) p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 30 / 31 r e v i s i o n h i s t o ry p a ge d o c u m en t n o. d a te p r e v i o us e d i t i on c u rr ent e d i t i on d e sc r i p t i on pe d l86 v 7 6 68 - 01 a ug . 2 8 , 20 04 C C p r e l i m i na r y e d i t i on 1 p e d l 8 6 v 7 6 68 - 01 ok i s e m i c o n d u c t or m l 86 v 76 68 31 / 31 n o t i ce 1. t h e i n f o r m a t i o n c o n t a i n e d h e r e i n ca n c h a n g e w i t h ou t n o ti ce o w i ng t o p r od u c t a n d / o r t ec h n i ca l i m p r o v e m e n t s . b e f o r e u s i ng t h e p r od u c t , p l ea s e m a k e s u r e t h a t t h e i n f o r m a t i o n b e i n g r e f e rr e d t o i s up - to - d a t e. 2. t h e o u tli n e o f ac t i o n a n d e x a m p l e s f o r a pp li ca ti o n c i r c u it s d e s c r i b e d h e r e i n h a v e b ee n c h o s e n a s a n e x p l a n a t i o n f o r t h e s t a n d a r d ac ti o n a n d p e r f o r m a n ce o f t h e p r od u c t . w h e n p l a nn i n g t o u s e t h e p r od u c t , p l ea s e e n s u r e t h a t t h e e x t e r n a l c o n d i t i o n s a r e r e f l ec t e d i n t h e ac t u a l c i r c u it , a ss e m b l y , a n d p r o g r a m d e s i g n s. 3. w h e n d e s i g n i n g y o u r p r od u c t , p l ea s e u s e o u r p r od u c t b e l o w t h e s p ec i f i e d m a x i m u m r a ti n g s a n d w i t h i n t h e s p ec i f i ed op e r a ti ng r a n g e s i n c l u d i n g , b u t n o t l i m it e d t o , o p e r a ti ng v o lt a g e , p o w e r d i ss i p a t i o n , a n d op e r a ti n g t e m p e r a t u r e. 4. o k i a s s u m e s n o r e s po n s i b il it y o r li a b ili t y w h a t s o e v e r f o r a n y f a i l u r e o r unu s u a l o r un e x p ec t e d op e r a ti o n r e s u lt i n g f r o m m i s u s e , n e g l e c t , i m p r op e r i n s t a ll a ti o n , r e p a i r , a lt e r a ti o n o r acc i d e n t , i m p r op e r h a n d li ng , o r u n u s u a l p h y s i ca l o r e l ec t r i ca l s t r e ss i n c l u d i n g , b u t n o t l i m it e d t o , e x po s u r e t o p a r a m e t e r s b e y o n d t h e s p ec i f i e d m a x i m u m r a t i n g s o r op e r a ti o n o u t s i d e t h e s p ec i f i e d op e r a ti n g r a n g e. 5. n e it h e r i n d e m n it y a g a i n s t n o r li ce n s e o f a t h i r d p a r t y s i nd u s t r i a l a n d i n t e ll e c t u a l p r op e r t y r i gh t , e t c . i s g r a n t e d b y u s i n c o n n ec ti o n w i t h t h e u s e o f t h e p r od u c t a n d / o r t h e i n f o r m a ti o n a n d d r a w i ng s c o n t a i n e d h e r e i n . n o r e s po n s i b ili t y i s a s s u m e d b y u s f o r a n y i n f r i ng e m e n t o f a t h i r d p a r t y s r i g h t w h i c h m a y r e s u lt f r o m t h e u s e t h e r e o f. 6. t h e p r od u c t s li s t e d i n t h i s do c u m e n t a r e i n t e n d e d f o r u s e i n g e n e r a l e l ec t r o n i c s e q u i p m e n t f o r c o mm e r c i a l a pp li ca ti o n s ( e . g ., o f f i ce a u t o m a ti o n , c o mm un i ca ti o n e q u ip m e n t , m ea s u r e m e n t e q u i p m e n t , c o n s u m e r e l ec t r o n i c s , e t c . ) . t h e s e p r od u c t s a r e n o t a u t h o r i ze d f o r u s e i n a n y s y s t e m o r a pp li ca ti o n t h a t r e q u i r e s s p ec i a l o r e nh a n ce d q u a li t y a n d r e li a b ili t y c h a r ac t e r i s t i c s n o r i n a n y s y s t e m o r a pp li ca ti o n w h e r e t h e f a il u r e of s u c h s y s t e m o r a pp li ca ti o n m a y r e s u lt i n t h e l o s s o r d a m a g e o f p r op e r t y , o r d ea t h o r i n j u r y t o hu m a n s. s u c h a pp li ca ti o n s i n c l u d e , b u t a r e n o t l i m it e d t o , t r a ff i c a n d a u t o m o t i v e e q u i p m e n t , s a f e t y d e v i ce s , ae r o s p ace e q u i p m e n t , n u c l ea r p o w e r c on t r o l , m e d i ca l e qu i p m e n t , a n d l i fe - s u ppo r t s y s t e m s. 7. c e r t a i n p r od u c t s i n t h i s do c u m e n t m a y n ee d g o v e r n m e n t a pp r o v a l b e f o r e t h e y ca n b e e xpo r t e d t o p a r ti c u l a r c o un t r i e s . t h e p u r c h a s e r a ss u m e s t h e r e s po n s i b ili t y o f d e t e r m i n i n g t h e l e g a l i t y o f e x po r t o f t h e s e p r od u c t s a n d w ill t a k e a pp r op r i a t e a n d n ece s s a r y s t e p s a t t h e i r o w n e x p e n s e f o r t h e s e. 8. n o p a r t o f t h e c o n t e n t s c o n t a i n e d h e r e i n m a y b e r e p r i n t e d o r r e p r od u ce d w it h o u t o u r p r i o r p e r m i ss i o n. c o p y r i g h t 2005 o k i e l ec t r i c i n d u s t r y c o ., l t d. |
Price & Availability of ML86V7668
 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |
