AM29F160BT-90SEB View Datasheet(PDF) - Advanced Micro Devices

Part Name

Description

Manufacturer

AM29F160BT-90SEB

16 Megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory

Advanced Micro Devices 

PRELIMINARY

AC CHARACTERISTICS

Enter

Embedded

Erasing

Erase

Suspend

Enter Erase

Suspend Program

WE#

Erase

Erase Suspend

Read

Erase

Suspend

Program

Erase

Resume

Erase Suspend

Read

Erase

DQ6

Erase

Complete

DQ2

Note: The system may use CE# or OE# to toggle DQ2 and DQ6. DQ2 toggles only when read at an address within an

erase-suspended sector.

21358F-25

Figure 21. DQ2 vs. DQ6 for Erase and Erase Suspend Operations

Temporary Sector Unprotect

Parameter

JEDEC

Std. Description

tVIDR

tRSP

VID Rise and Fall Time (See Note)

RESET# Setup Time for Temporary Sector

Unprotect

Note: Not 100% tested.

80R

90

120

Unit

Min

500

ns

Min

4

µs

12 V

RESET#

0 or 3 V

tVIDR

CE#

tVIDR

Program or Erase Command Sequence

WE#

RY/BY#

tRSP

Figure 22. Temporary Sector Unprotect Timing Diagram

21358F-26

38

Am29LV160B

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