W25X10BLSNIG WINBOND [Winbond], W25X10BLSNIG Datasheet - Page 13

• Manufacturer Part Number: W25X10BLSNIG
• Description: 1M-BIT, 2M-BIT AND 4M-BIT 2.5V SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL I/O SPI
• Manufacturer: WINBOND [Winbond]

9.1.7
Note:
STATUS REGISTER
STATUS REGISTER
STATUS REGISTER
TB
TB
TB
1. x = don’t care
x
0
0
1
1
x
x
0
1
x
x
0
0
0
1
1
1
x
BP2
BP2
BP2
Status Register Memory Protection
x
x
x
x
x
x
x
x
x
x
0
0
0
0
0
0
0
1
BP1
BP1
BP1
0
0
1
0
1
1
0
0
0
1
0
0
1
1
0
1
1
x
(1)
(1)
(1)
BP0
BP0
BP0
0
1
0
1
0
1
0
1
1
x
0
1
0
1
1
0
1
x
BLOCK(S)
BLOCK(S)
BLOCK(S)
2 and 3
0 and 1
0 thru 3
0 and 1
6 and 7
4 thru 7
0 and 1
0 thru 3
0 thru 7
NONE
NONE
NONE
3
0
1
0
7
0
W25X40BL (4M-BIT) MEMORY PROTECTION
W25X20BL (2M-BIT) MEMORY PROTECTION
W25X10BL (1M-BIT) MEMORY PROTECTION
030000h - 03FFFFh
020000h - 03FFFFh
000000h - 00FFFFh
000000h - 01FFFFh
000000h - 03FFFFh
010000h - 01FFFFh
000000h - 00FFFFh
000000h - 01FFFFh
070000h - 07FFFFh
060000h - 07FFFFh
040000h - 07FFFFh
000000h - 00FFFFh
000000h - 01FFFFh
000000h - 03FFFFh
000000h - 07FFFFh
ADDRESSES
ADDRESSES
- 13 -
ADDRESSES
NONE
NONE
NONE
W25X10BL/20BL/40BL
Publication Release Date: October 14, 2009
DENSITY
DENSITY
DENSITY
128KB
256KB
128KB
256KB
512KB
NONE
128KB
128KB
256KB
NONE
128KB
NONE
64KB
64KB
64KB
64KB
64KB
64KB
Preliminary -- Revision A
Upper 1/8
Upper 1/4
Upper 1/2
Lower 1/8
Lower 1/4
Lower 1/2
Upper 1/4
Upper 1/2
Upper 1/2
PORTION
PORTION
Lower 1/4
Lower 1/2
PORTION
Lower 1/2
NONE
NONE
NONE
ALL
ALL
ALL