AM29PDL640G AMD [Advanced Micro Devices], AM29PDL640G Datasheet - Page 54

• Manufacturer Part Number: AM29PDL640G
• Description: 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Read/Write Flash Memory with Enhanced VersatileIOTM Control
• Manufacturer: AMD [Advanced Micro Devices]

AC CHARACTERISTICS
52
* For sector protect, A6 = 0, A1 = 1, A0 = 0. For sector unprotect, A6 = 1, A1 = 1, A0 = 0.
RESET#
SA, A6,
A1, A0
WE#
Data
OE#
CE#
V
V
ID
IH
1 µs
Sector Group Protect/Unprotect
60h
Figure 23. Sector/Sector Block Protect and
Valid*
Unprotect Timing Diagram
60h
D A T A S H E E T
Am29PDL640G
Sector Group Unprotect: 15 ms
Sector Group Protect: 150 µs
Valid*
Verify
40h
December 13, 2005
Status
Valid*