MCM72BB64 Overview
MOTOROLA SEMICONDUCTOR TECHNICAL DATA 256KB and 512KB BurstRAM™ Secondary Cache Module for Pentium™ The MCM72BB32SG and MCM72BB64SG are designed to provide a burstable, high performance, 256K/512K L2 cache for the Pentium microprocessor. The modules are configured as 32K x 72 and 64K x 72 bits in a 160 pin card edge memory module. Each module uses four of Motorola’s MCM67B518 or MCM67B618 BiCMOS BurstRAMs.