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參數(shù)資料
| 型號： | W25X32AVZPIG |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | PROM |
| 英文描述： | 4M X 8 FLASH 2.7V PROM, PDSO8 |
| 封裝： | 6 X 5 MM, GREEN, WSON-8 |
| 文件頁數(shù)： | 44/45頁 |
| 文件大小： | 1308K |
| 代理商： | W25X32AVZPIG |
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W25X32A
- 8 -
8 BLOCK DIAGRAM
Figure 2. W25X32A Serial Flash Memory Block Diagram
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
Block 32 (64K
200000h
20FFFFh
B)
2000FFh
3FFF00h
Block 63 (64K
3F0000h
3FFFFFh
B)
3F00FFh
Column Decode
And 256-Byte Page Buffer
Beginning
Page Address
Ending
Page Address
W2
5X
32
A
SPI
Command &
Control Logic
Byte Address
Latch / Counter
Status
Register
Write Control
Logic
Page Address
Latch / Counter
DO
DIO
/CS
CLK
/HOLD
/WP
High Voltage
Generators
xx0F00h
Sector 0 (4KB)
xx0000h
xx00FFh
xx0FFFh
xx1F00h
xx1000h
xx1FFFh
Sector 1 (4KB)
xx10FFh
xx2F00h
xx2000h
xx2FFFh
Sector 2 (4KB)
xx20FFh
xxDF00h
xxD000h
xxDFFFh
Sector 13 (4KB)
xxD0FFh
xxEF00h
xxE000h
xxEFFFh
Sector 14 (4KB)
xxE0FFh
xxFF00h
xxF000h
xxFFFFh
Sector 15 (4KB)
xxF0FFh
Block Segmentation
Data
W
rite
Protect
Lo
gi
cand
Row
De
co
de
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
Block 32 (64K
200000h
20FFFFh
B)
2000FFh
3FFF00h
Block 63 (64K
3F0000h
3FFFFFh
B)
3F00FFh
Column Decode
And 256-Byte Page Buffer
Beginning
Page Address
Ending
Page Address
W2
5X
32
A
SPI
Command &
Control Logic
Byte Address
Latch / Counter
Status
Register
Write Control
Logic
Page Address
Latch / Counter
DO
DIO
/CS
CLK
/HOLD
/WP
High Voltage
Generators
xx0F00h
Sector 0 (4KB)
xx0000h
xx00FFh
xx0FFFh
xx1F00h
xx1000h
xx1FFFh
Sector 1 (4KB)
xx10FFh
xx2F00h
xx2000h
xx2FFFh
Sector 2 (4KB)
xx20FFh
xxDF00h
xxD000h
xxDFFFh
Sector 13 (4KB)
xxD0FFh
xxEF00h
xxE000h
xxEFFFh
Sector 14 (4KB)
xxE0FFh
xxFF00h
xxF000h
xxFFFFh
Sector 15 (4KB)
xxF0FFh
Block Segmentation
Data
W
rite
Protect
Lo
gi
cand
Row
De
co
de
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PDF描述 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W25X32BV | 制造商:WINBOND 制造商全稱:Winbond 功能描述:32M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI |
| W25X32BVSFIG | 制造商:WINBOND 制造商全稱:Winbond 功能描述:32M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI |
| W25X32BVSSIG | 制造商:WINBOND 制造商全稱:Winbond 功能描述:32M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI |
| W25X32BVZEIG | 制造商:WINBOND 制造商全稱:Winbond 功能描述:32M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI |
| W25X32BVZPIG | 制造商:WINBOND 制造商全稱:Winbond 功能描述:32M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI |
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