...data being transferred on every clock cycle. This feature dramatically improves the throughput of data in systems that require frequent write and read transitions. The CY7C1354DV25 and CY7C1356DV25 are pin compatible with and functionally e...
Description
256K X 36 ZBT SRAM, 3.2 ns, PBGA119 9-Mbit (256K x 36/512K x 18) Pipelined SRAM with NoBL Architecture
...ecture: two data transfers per clock cycle ? bidirectional data strobe (dqs) is transmitted and received with data, to be used in capturing data at the receiver ? dqs is edge-aligned with data for reads and is center- aligned with data ...
... etc.) with each positive-going clock transition. This feature allows parallel-to-serial converter expansion by tying the Q7 output to the D...data when PL is activated. APPLICATIONS * Parallel-to-serial data conversion
QUICK REFERENCE data...
...ive the device from an external clock source XTAL1 should be driven while XTAL2 is left unconnected as shown in Figure 4 There are no requir...data sheet must be observed An external oscillator may encounter as much as a 100 pF load at XTAL1 w...