AM41PDS3224DB100IS AMD [Advanced Micro Devices], AM41PDS3224DB100IS Datasheet - Page 48

• Manufacturer Part Number: AM41PDS3224DB100IS
• Description: 32 Megabit (2 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Page Mode Flash Memory and 4 Mbit (512 K x 8-Bit/256 K x 16-Bit) Static RAM
• Manufacturer: AMD [Advanced Micro Devices]

FLASH AC CHARACTERISTICS
May 13, 2002
* For sector protect, A6 = 0, A1 = 1, A0 = 0. For sector unprotect, A6 = 1, A1 = 1, A0 = 0.
SADD, A6,
RESET#
A1, A0
CE#f
WE#
Data
OE#
V
V
ID
IH
Sector/Sector Block Protect or Unprotect
1 µs
Figure 26. Sector/Sector Block Protect and Unprotect
60h
Valid*
P R E L I M I N A R Y
60h
Am41PDS3224D
Timing Diagram
Sector/Sector Block Unprotect: 15 ms
Sector/Sector Block Protect: 150 µs,
Valid*
Verify
40h
Status
Valid*
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