W25Q40BVSNIG WINBOND [Winbond], W25Q40BVSNIG Datasheet - Page 15

• Manufacturer Part Number: W25Q40BVSNIG
• Description: 4M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI
• Manufacturer: WINBOND [Winbond]

SEC
8 .1.12
Notes:
X
X
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1. X = don’t care
2. If any Erase or Program command specifies a memory region that contains protected data portion, this
STATUS REGISTER
command will be ignored.
TB
X
X
0
0
0
1
1
1
0
0
0
0
0
1
1
1
1
1
Status Register Memory Protection (CMP = 1)
BP2
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
1
1
BP1
0
0
1
1
0
1
1
0
1
1
0
1
0
1
1
0
1
1
(1)
BP0
X
X
0
1
0
1
1
0
1
1
0
1
0
1
0
1
0
1
BLOCK(S)
0 thru 7
0 thru 6
0 thru 5
0 thru 3
1 thru 7
2 thru 7
4 thru 7
0 thru 7
0 thru 7
0 thru 7
0 thru 7
0 thru 7
0 thru 7
0 thru 7
0 thru 7
0 thru 7
0 thru 7
NONE
W25Q40BV (4M-BIT) MEMORY PROTECTION
- 15 -
000000h – 07EFFFh
000000h – 07DFFFh
000000h – 07BFFFh
000000h – 07FFFFh
000000h – 06FFFFh
000000h – 05FFFFh
000000h – 03FFFFh
010000h – 07FFFFh
020000h – 07FFFFh
040000h – 07FFFFh
000000h – 077FFFh
000000h – 077FFFh
001000h – 07FFFFh
002000h – 07FFFFh
004000h – 07FFFFh
008000h – 07FFFFh
008000h – 07FFFFh
ADDRESSES
NONE
Publication Release Date: July 08, 2010
DENSITY
512KB
448KB
384KB
256KB
448KB
384KB
256KB
508KB
504KB
496KB
480KB
480KB
508KB
504KB
496KB
480KB
480KB
NONE
Preliminary - Revision B
W25Q40BV
Lower 127/128
Upper 127/128
(2)
Lower 63/64
Lower 31/32
Lower 15/16
Lower 15/16
Upper 63/64
Upper 31/32
Upper 15/16
Upper 15/16
Lower 7/8
Lower 3/4
Lower 1/2
Upper 7/8
Upper 3/4
Upper 1/2
PORTION
NONE
ALL