AM29DL640D Datasheet (AMD) - 64 Megabit CMOS 3.0 Volt-only / Simultaneous Read/Write Flash Memory

AM29DL640D, 64 Megabit CMOS 3.0 Volt-only / Simultaneous Read/Write Flash Memory

The Am29DL640D is a 64 megabit, 3.0 volt-only flash memory device, organized as 4,194,304 words of 16 bits each or 8,388,608 bytes of 8 bits each.

Word mode data appears on DQ0 * DQ15; byte mode data appears on DQ0 *DQ7.

The device is designed to be programmed in-system with the stand

ADVANCE INFORMATION Am29DL640D 64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory DISTINCTIVE CHARACTERISTICS ARCHITECTURAL ADVANTAGES s Simultaneous Read/Write operations Data can be continuously read from one bank while executing erase/program functions in another bank.

Zero latency between read and write operations s FlexBank architecture Read may occur in any of the three banks not being written or erased.

AM29DL640D Features

* s Data Management Software (DMS)

* AMD-supplied software manages data programming, enabling EEPROM emulation

* Eases historical sector erase flash limitations s Supports Common Flash Memory Interface (CFI) s Program/Erase Suspend/Erase Resume

* Suspends program/erase operatio