MCM64AF32

Features:

* LowCost Asynchronous Solution for Triton Chip Set
* All Cache Data Inputs and Outputs are LVTTL (3.3 V I/O) Compatible
* All Tag I/Os are TTL Compatible
* Byte Write Capability
* Fast SRAM Access Times:15 ns for Data RAMs and Tag RAM
* Decoupling Capacitors for each Fast Static RAM and Logic Device
* High Quality MultiLayer FR4 PWB With Separate Power and Ground Planes
* 160 Pin Card Edge Module
* Burndy Connector, Part Number: CELP2X80SC3Z48


Description

     The MCM64AF32 is designed to provide 256K of asynchronous L2 cache for the Pentium microprocessor in conjunction with Intel's Triton chip set. The mod-ule is configured as 32K x 64 bits in a 160 pin card edge connector. The module uses eight Motorola 3.3 V 32K x 8 FSRAMs for the cache memory, one Motorola 5 V 32K x 8 FSRAM for the tag RAM, and an upper order address latch.

    Eight write of the enables are provided for byte write control. 
    PD0PD4 identify density and functionality.

    This cache module of the MCM64AF32 is plug and pin compatible with the other members of Motorola's Triton chip set module family, the MCM72JG32SG66 (a 256K byte pipelined BurstRAM module) and the MCM72JG64SG66 (a 512K byte pipelined BurstRAM module).