W19B160BTT7H Datasheet, PDF (24/47 Pages) Winbond – 2.7~3.6-volt write (program and erase) operations, Fast write operation

W19B160BT/B DATA SHEET
9. The data is 00h for an unprotected sector and 01h for a protected sector.
10. Command is valid when device is ready to read array data or when device is in auto select mode.
11. See Auto-select Codes table for device ID information.
8.9 Write Operation Status
STATUS
DQ7
(NOTE 2)
DQ6
DQ5
(NOTE1)
DQ3
DQ2
(NOTE 2)
RY/#BY
Standard ^{Embedded Program Algorithm}
Mode
Embedded Erase Algorithm
#DQ7 Toggle
0
0
Toggle
0
N/A No toggle
0
1
Toggle
0
Notes:
1. DQ5 switches to ‘1’ when an Embedded Program or Embedded Erase operation has exceeded the maximum timing
limits. Refer to the section on DQ5 for more information.
2. DQ7 and DQ2 requires a valid address when reading status information. Please refer to related sections for details.
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