AM29LV001BB-70EIB Просмотр технического описания (PDF) - Advanced Micro Devices

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Компоненты Описание

производитель

AM29LV001BB-70EIB

1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory

Advanced Micro Devices 

AC CHARACTERISTICS

Erase Command Sequence (last two cycles)

Addresses

CE#

tWC

2AAh

tAS

SA

555h for chip erase

tAH

Read Status Data

VA

VA

OE#

WE#

Data

tCH

tWP

tCS

tWPH

tDS

tDH

55h

VCC

tVCS

30h

10 for Chip Erase

tWHWH2

In

Progress

Complete

Note:

SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see “Write Operation Status”).

Figure 16. Chip/Sector Erase Operation Timings

30

Am29LV001B

September 26, 2002

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