2 Mbit Flash + 1 Mbit SRAM ComboMemory
SST31LF021 / SST31LF021E
Start
Load data: AAH
Address: 5555H
Load data: 55H
Address: 2AAAH
Load data: A0H
Address: 5555H
Load Byte
Address/Byte
Data
Wait for end of
Program (TBP,
DATA# Polling
bit, or Toggle bit
operation)
Program
Completed
1137 F13.1
FIGURE 16: BYTE-PROGRAM ALGORITHM
EOL Data Sheet
©2007 Silicon Storage Technology, Inc.
19
S71137-06-EOL
05/07