W19B160BBBBH
| Model | W19B160BBBBH |
| Description | Flash, 1MX16, 11ns, PBGA48, 6 X 8 MM, 0.80 MM PITCH, LEAD FREE, TFBGA-48 |
| PDF file | Total 48 pages (File size: 534K) |
| Chip Manufacturer | WINBOND |
W19B160BT/B DATA SHEET
8. The fourth cycle of the auto select command sequence is a read cycle.
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)
#DQ7
0
1
Data
#DQ7
DQ6
Toggle
Toggle
No toggle
Data
Toggle
DQ5
(NOTE1)
0
0
0
Data
0
DQ3
N/A
1
N/A
Data
N/A
DQ2
RY/#BY
(NOTE 2)
No toggle
Toggle
Toggle
Data
N/A
0
0
1
1
0
Standard
Mode
Erase
Suspend
Mode
Notes:
Embedded Program Algorithm
Embedded Erase Algorithm
Erase Suspended Sector
Erase-
Suspend- Non-Erase Suspended
Read
Sector
Erase-Suspend-Program
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.
- 25 -
Publication Release Date:Jan.04, 2008
Revision A5
