TH50VSF3680 Datasheet, PDF (50/55 Pages) Toshiba Semiconductor – SRAM AND FLASH MEMORY MIXED MULTI-CHIP PACKAGE

FLOWCHARTS OF FLASH MEMORY OPERATIONS
Auto-Program
TH50VSF3680/3681AASB
Address = Address + 1
Start
Auto-Program Command Sequence
(see below)
DATA Polling or Toggle Bit
No
Last Address?
Yes
Auto-Program
Completed
Auto-Program command sequence (address/data)
555H/AAH
2AAH/55H
555H/A0H
Program address/program data
Note: Word mode command sequence is shown.
2001-03-06 50/55