w25q16bv Winbond Electronics Corp America, w25q16bv Datasheet - Page 15

• Manufacturer Part Number: w25q16bv
• Description: 16m-bit Serial Flash Memory With Dual And Quad Spi
• Manufacturer: Winbond Electronics Corp America

1 0.1.9 Status Register Memory Protection
Note:
SEC
X
X
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1. x = don’t care
STATUS REGISTER
TB
X
X
0
0
0
0
0
1
1
1
1
1
0
0
0
0
1
1
1
1
BP2
0
0
0
0
1
1
0
0
0
1
1
1
0
0
0
1
0
0
0
1
BP1
0
0
1
1
0
0
0
1
1
0
0
1
0
1
1
0
0
1
1
0
(1)
BP0
X
X
X
0
1
0
1
0
1
1
0
1
0
1
1
0
1
1
0
1
BLOCK(S)
30 and 31
28 thru 31
24 thru 31
16 thru 31
0 thru 15
0 thru 31
0 and 1
0 thru 3
0 thru 7
NONE
31
31
31
31
31
0
0
0
0
0
W25Q16BV (16M-BIT) MEMORY PROTECTION
- 15 -
1C0000h – 1FFFFFh
1FE000h – 1FFFFFh
1FC000h – 1FFFFFh
1F0000h – 1FFFFFh
1E0000h – 1FFFFFh
1FF000h – 1FFFFFh
1F8000h – 1FFFFFh
180000h – 1FFFFFh
100000h – 1FFFFFh
000000h – 00FFFFh
000000h – 01FFFFh
000000h – 03FFFFh
000000h – 07FFFFh
000000h – 0FFFFFh
000000h – 1FFFFFh
000000h – 000FFFh
000000h – 001FFFh
000000h – 003FFFh
000000h – 007FFFh
ADDRESSES
NONE
Publication Release Date: March 13, 2009
DENSITY
128KB
256KB
512KB
128KB
256KB
512KB
NONE
64KB
64KB
16KB
32KB
16KB
32KB
1MB
1MB
2MB
4KB
8KB
4KB
8KB
Preliminary - Revision B
W25Q16BV
Bottom Block
Bottom Block
Bottom Block
Bottom Block
Upper 1/32
Upper 1/16
Lower 1/32
Lower 1/16
Top Block
Top Block
Top Block
Top Block
Upper 1/8
Upper 1/4
Upper 1/2
Lower 1/8
Lower 1/4
Lower 1/2
PORTION
NONE
ALL