AM29DL640D Description
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...
AM29DL640D Key Features
- AMD-supplied software manages data programming, enabling EEPROM emulation
- Eases historical sector erase flash limitations s Supports mon Flash Memory Interface (CFI) s Program/Erase Suspend/Eras
- Suspends program/erase operations to allow programming/erasing in same bank s Data# Polling and Toggle Bits
- Provides a software method of detecting the status of program or erase cycles s Unlock Bypass Program mand
- Reduces overall programming time when issuing multiple program mand sequences
- Hardware method for detecting program or erase cycle pletion s Hardware reset pin (RESET#)
- Hardware method of resetting the internal state machine to the read mode s WP#/ACC input pin
- Write protect (WP#) function allows protection of two outermost boot sectors, regardless of sector protect status
- Acceleration (ACC) function accelerates program timing s Sector protection
- Hardware method of locking a sector, either in-system or using programming equipment, to prevent any program or erase op