Preliminary Specifications
Multi-Purpose Flash Plus + SRAM ComboMemory
SST32HF1641 / SST32HF1681 / SST32HF3241 / SST32HF3281
SST32HF1621C / SST32HF1641C / SST32HF3241C
Concurrent
Operation
Load SDP
Command
Sequence
Flash
Program/Erase
Initiated
Wait for End of
Write Indication
End
Wait
Read or Write
SRAM
Flash Operation
Completed
End Concurrent
Operation
1236 F22.0
FIGURE 26: CONCURRENT OPERATION FLOWCHART
©2005 Silicon Storage Technology, Inc.
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