as29lv016brg-90/xt Austin Semiconductor, Inc., as29lv016brg-90/xt Datasheet - Page 35

• Manufacturer Part Number: as29lv016brg-90/xt
• Description: 16 Megabit 2m X 8-bit / 1m X 16-bit Cmos 3.0 Volt-only Boot Sector Flash Memory
• Manufacturer: Austin Semiconductor, Inc.

AC CHARACTERISTICS
AS29LV016
Rev. 2.0 06/06
Temporary Sector Unprotect
Note:
1. Not 100% Tested.
JEDEC
Note:
erase-suspended sector.
Parameter
WE#
DQ6
DQ2
The system may use CE# or OE# to toggle DQ2 and DQ6. DQ2 toggles only when read at an address within an
RESET#
RY/BY#
t
Std
t
VIDR
RSP
Embedded
WE#
CE#
Erasing
Enter
V
RESET# Setup Time for Temporary Sector Unprotect
ID
12 V
0 or 3 V
Rise and Fall Time
Figure 20. DQ2 vs. DQ6 for Erase and Erase Suspend Operations
Erase
Figure 21. Temporary Sector Unprotect/Timing Diagram
Austin Semiconductor, Inc.
Suspend
Erase
t
VIDR
Erase Suspend
Description
1
Read
t
RSP
Suspend Program
Enter Erase
Program or Erase Command Sequence
35
Suspend
Program
Erase
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
Test Setup
BOO
BOOT SECT
BOO
BOO
BOO
Erase Suspend
Min
Min
Read
T SECT
T SECTOR FLASH
T SECT
T SECT
Resume
Erase
All Speed Options
t
VIDR
Erase
500
4
CO
COTS PEM
CO
CO
CO
OR FLASH
OR FLASH
OR FLASH
OR FLASH
AS29LV016
TS PEM
TS PEM
TS PEM
TS PEM
Complete
Erase
Unit
ns
µs