Part number:
WCSS0418V1P
Manufacturer:
Weida Semiconductor
File Size:
707.55 KB
Description:
256k x 18 synchronous-pipelined cache ram.
WCSS0418V1P_WeidaSemiconductor.pdf
Datasheet Details
Part number:
WCSS0418V1P
Manufacturer:
Weida Semiconductor
File Size:
707.55 KB
Description:
256k x 18 synchronous-pipelined cache ram.
WCSS0418V1P, 256K x 18 Synchronous-Pipelined Cache RAM
The WCSS0418V1P is a 3.3V, 256K by 18 synchronous-pipelined cache SRAM designed to support zero wait state secondary cache with minimal glue logic.
Logic Block Diagram CLK ADV ADSC ADSP A[17:0] GW BWE BW 1 BW0 MODE (A[1;0]) 2 BURST Q0 CE COUNTER Q1 CLR Q ADDRESS CE REGISTER D 16 18 18 16 D DQ[1
WCSS0418V1P Features
* Supports 100-MHz bus for Pentium and PowerPC™ operations with zero wait states
* Fully registered inputs and outputs for pipelined operation
* 256K by 18 common I/O architecture
* 3.3V core power supply
* 2.5V / 3.3V I/O operation
* Fast clock-to-ou
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