MCM32N864 Overview
MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MCM32N864/D Advance Information 256KB Secondary Cache Module With Tag and Optional Dirty for 486 Processor Systems These 256K Byte cache modules offer dual asynchronous 32K x 32 banks of memory. There is a 16K x 8 tag memory for main memory cacheability up to 64 Megabytes. The MCM32N865 and MCM32P865 include a 16K x 1 mon I/O dirty bit for writeback cache...