Fujitsu MB90460 Series Hardware Manual page 615

CHAPTER 23 512K / 1024K BIT FLASH MEMORY
Table 23.5-3 Data Polling Flag Station Transition
- Status transition during normal operation
Operating
Write operation
status
--> Completion
DQ7-->DATA:7
DQ7
- Status transition during abnormal operation
Operating status
Write operation
DQ7
596
Chip/sector
Sector deletion
deletion
wait-->Start
-->Completion
0-->1
0
Chip/sector deletion operation
DQ7
Sector deletion Sector deletion
-->Deletion
temporary stop
temporary stop
-->Restart
(Sector being (Sector being
deleted) deleted)
0-->1
0
During the sector
deletion temporary
stop (Sector not
being deleted)
1-->0
DATA:7