MCM72BB32 Datasheet (Motorola) - 256KB and 512KB BurstRAM Secondary Cache

MCM72BB32, 256KB and 512KB BurstRAM Secondary Cache

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MCM72BB32/D 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.

Bursts can be initiated with either address status p

MCM72BB32 Features

* TE: Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. Functional operation should be restricted to RECOMMENDED OPERATING CONDITIONS. Exposure to higher than recommended voltages for extended periods of time could affect device reliability. MCM72BB32

* MCM72BB64 6 MO