AM29DL640D120 AMD [Advanced Micro Devices], AM29DL640D120 Datasheet - Page 46

• Manufacturer Part Number: AM29DL640D120
• Description: 64 Megabit CMOS 3.0 Volt-only, Simultaneous Read/Write Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

RESET#
AC CHARACTERISTICS
October 7, 2004
* For sector protect, A6 = 0, A1 = 1, A0 = 0. For sector unprotect, A6 = 1, A1 = 1, A0 = 0.
SA, A6,
A1, A0
WE#
Data
OE#
CE#
V
V
ID
IH
1 µs
Sector Group Protect/Unprotect
60h
Figure 26. Sector/Sector Block Protect and
Valid*
60h
Unprotect Timing Diagram
Am29DL640D
Sector Group Unprotect: 15 ms
Sector Group Protect: 150 µs
Valid*
Verify
40h
Status
Valid*
45