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W25Q32BVZPAP Datasheet(PDF) 11 Page - Winbond

Part # W25Q32BVZPAP
Description  3V 32M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI
PDF  79 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  WINBOND [Winbond]
Direct Link  http://www.winbond.com
Logo WINBOND - Winbond

W25Q32BVZPAP Datasheet(HTML) 11 Page - Winbond

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W25Q32BV
Publication Release Date: April 01, 2011
- 11 -
Revision F
5. BLOCK DIAGRAM
Figure 2. W25Q32BV Serial Flash Memory Block Diagram
003000h
0030FFh
002000h
0020FFh
001000h
0010FFh
Column Decode
And 256-Byte Page Buffer
Beginning
Page Address
Ending
Page Address
SPI
Command &
Control Logic
Byte Address
Latch / Counter
Status
Register
Write Control
Logic
Page Address
Latch / Counter
DO (IO1)
DI (IO0)
/CS
CLK
/HOLD (IO3)
/WP (IO2)
High Voltage
Generators
xx0F00h
xx0FFFh
•
Sector 0 (4KB)
•
xx0000h
xx00FFh
xx1F00h
xx1FFFh
•
Sector 1 (4KB)
•
xx1000h
xx10FFh
xx2F00h
xx2FFFh
•
Sector 2 (4KB)
•
xx2000h
xx20FFh
•
•
•
xxDF00h
xxDFFFh
•
Sector 13 (4KB)
•
xxD000h
xxD0FFh
xxEF00h
xxEFFFh
•
Sector 14 (4KB)
•
xxE000h
xxE0FFh
xxFF00h
xxFFFFh
•
Sector 15 (4KB)
•
xxF000h
xxF0FFh
Block Segmentation
Data
Security Register 1 - 3
000000h
0000FFh
SFDP Register
00FF00h
00FFFFh
•
Block 0 (64KB)
•
000000h
0000FFh
•
•
•
0FFF00h
0FFFFFh
•
Block 15 (64KB)
•
0F0000h
0F00FFh
10FF00h
10FFFFh
•
Block 16 (64KB)
•
100000h
1000FFh
•
•
•
1FFF00h
1FFFFFh
•
Block 31 (64KB)
•
1F0000h
1F00FFh
20FF00h
20FFFFh
•
Block 32 (64KB)
•
200000h
2000FFh
•
•
•
3FFF00h
3FFFFFh
•
Block 63 (64KB)
•
3F0000h
3F00FFh
003000h
0030FFh
002000h
0020FFh
001000h
0010FFh
Column Decode
And 256-Byte Page Buffer
Beginning
Page Address
Ending
Page Address
SPI
Command &
Control Logic
Byte Address
Latch / Counter
Status
Register
Write Control
Logic
Page Address
Latch / Counter
DO (IO1)
DI (IO0)
/CS
CLK
/HOLD (IO3)
/WP (IO2)
High Voltage
Generators
xx0F00h
xx0FFFh
•
Sector 0 (4KB)
•
xx0000h
xx00FFh
xx1F00h
xx1FFFh
•
Sector 1 (4KB)
•
xx1000h
xx10FFh
xx2F00h
xx2FFFh
•
Sector 2 (4KB)
•
xx2000h
xx20FFh
•
•
•
xxDF00h
xxDFFFh
•
Sector 13 (4KB)
•
xxD000h
xxD0FFh
xxEF00h
xxEFFFh
•
Sector 14 (4KB)
•
xxE000h
xxE0FFh
xxFF00h
xxFFFFh
•
Sector 15 (4KB)
•
xxF000h
xxF0FFh
Block Segmentation
Data
Security Register 1 - 3
000000h
0000FFh
SFDP Register
00FF00h
00FFFFh
•
Block 0 (64KB)
•
000000h
0000FFh
•
•
•
0FFF00h
0FFFFFh
•
Block 15 (64KB)
•
0F0000h
0F00FFh
10FF00h
10FFFFh
•
Block 16 (64KB)
•
100000h
1000FFh
•
•
•
1FFF00h
1FFFFFh
•
Block 31 (64KB)
•
1F0000h
1F00FFh
20FF00h
20FFFFh
•
Block 32 (64KB)
•
200000h
2000FFh
•
•
•
3FFF00h
3FFFFFh
•
Block 63 (64KB)
•
3F0000h
3F00FFh



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