AM29LV256M_05 Datasheet, PDF(59/69 Page) Advanced Micro Devices – 256 Megabit (16 M x 16-Bit/32 M x 8-Bit) MirrorBitTM 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/OTM Control

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AM29LV256M_05 Datasheet, PDF (59/69 Pages) Advanced Micro Devices – 256 Megabit (16 M x 16-Bit/32 M x 8-Bit) MirrorBitTM 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/OTM Control

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DATASHEET

AC CHARACTERISTICS

Temporary Sector Unprotect

Parameter

JEDEC Std Description

All Speed Options

Unit

tVIDR VID Rise and Fall Time (See Note)

Min

500

tRSP

RESET# Setup Time for Temporary Sector

Unprotect

Min

Âµs

Note: Not 100% tested.

VID

RESET#

VSS, VIL,

or VIH

tVIDR

CE#

VID

Program or Erase Command Sequence

tVIDR

VSS, VIL,

or VIH

WE#

RY/BY#

tRSP

tRRB

Figure 22. Temporary Sector Group Unprotect Timing Diagram

December 16, 2005

Am29LV256M

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