W19B160BBB7M
| Model | W19B160BBB7M |
| Description | Flash, 1MX16, 7ns, PBGA48, 6 X 8 MM, 0.80 MM PITCH, GREEN, TFBGA-48 |
| PDF file | Total 47 pages (File size: 628K) |
| Chip Manufacturer | WINBOND |
W19B160BT/B DATA SHEET
10.9 Temporary Sector Unprotect Timing Diagram
12V
#RESET
#CE
#WE
0 or 3V
T
VIDR
Program or Erase Command Sequence
T
VIDR
T
RSP
RY/#BY
10.10 Sector Protect and Unprotect Timing Diagram
V
ID
#RESET V
IH
SA,A6,
A1,A0
DATA
Valid*
Sector Protect or Unprotect
Valid*
Verify
Valid*
Status
60h
60h
Sector Protect:150μs,
Sector Unprotect:15ms
40h
#CE
#WE
#OE
s
1
μ
Note: For sector protect, A6=0, A1=1, A0=0.
For sector unprotect, A6=1, A1=1, A0=0.
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