AM29LV160 AMD [Advanced Micro Devices], AM29LV160 Datasheet - Page 40

• Manufacturer Part Number: AM29LV160
• Description: 16 Megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

AC CHARACTERISTICS
Temporary Sector Unprotect
Note: Not 100% tested.
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.
JEDEC
WE#
DQ6
DQ2
Parameter
RESET#
RY/BY#
WE#
Embedded
CE#
Erasing
Enter
t
t
Std
VIDR
RSP
12 V
0 or 3 V
Figure 21. DQ2 vs. DQ6 for Erase and Erase Suspend Operations
Description
RESET# Setup Time for Temporary Sector
Unprotect
V
Erase
ID
Rise and Fall Time (See Note)
Figure 22. Temporary Sector Unprotect Timing Diagram
Suspend
Erase
t
VIDR
Erase Suspend
Read
t
RSP
Suspend Program
Enter Erase
Program or Erase Command Sequence
Am29LV160B
Suspend
Program
Erase
Erase Suspend
Min
Min
Read
Resume
All Speed Options
Erase
t
VIDR
Erase
500
4
Complete
21358G-26
21358G-25
Erase
Unit
ns
µs
39