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參數(shù)資料
| 型號(hào)： | W78M32V90BI |
| 英文描述： | 8Mx32 Flash 3.3V Page Mode Simultaneous Read/Write Operation Multi-Chip Package |
| 中文描述： | 8Mx32閃光3.3V的頁(yè)面模式同步讀/寫(xiě)操作多芯片封裝 |
| 文件頁(yè)數(shù)： | 24/54頁(yè) |
| 文件大小： | 756K |
| 代理商： | W78M32V90BI |
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White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
W78M32V-XBX
April 2006
Rev. 3
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
TABLE 9. CFI QUERY IDENTIFICATION STRING
Addresses
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah
Data
0051h
0052h
0059h
0002h
0000h
0040h
0000h
0000h
0000h
0000h
0000h
Description
Query Unique ASCII string "QRY"
Primary OEM Command Set
Address for Primary Extended Table
Alternate OEM Command Set (00h = none exists)
Address for Alternate OEM Extended Table (00H = none exists)
TABLE 10. SYSTEM INTERFACE STRING
Addresses
1Bh
Data
0027h
Description
VCC Min. (write/erase)
D7-D4: volt, D3-D0: 100 millivolt
VCC Max. (write/erase)
D7-D4: volt, D3-D0: 100 millivolt
VPP Min. voltage (00h = no VPP pin present)
VPP Max. voltage (00h = no VPP pin present)
Typical timeout per single byte/word write 2
N
μs
Typical timeout for Min. size buffer write 2
N
μs (00h = not supported)
Typical timeout per individual block erase 2
N
ms
Typical timeout for full chip erase 2
N
ms (00h = not supported)
Max. timeout for byte/word write 2
N
times typical
Max. timeout for buffer write 2
N
times typical
Max. timeout per individual block erase 2
N
times typical
Max. timeout for full chip erase 2
N
times typical (00h = not supported)
1Ch
0036h
1Dh
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
0000h
0000h
0004h
0000h
0009h
0000h
0005h
0000h
0004h
0000h
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W78M32V90BM | 制造商:WEDC 制造商全稱(chēng):White Electronic Designs Corporation 功能描述:8Mx32 Flash 3.3V Page Mode Simultaneous Read/Write Operation Multi-Chip Package |
| W78M32VP110BM | 制造商:Microsemi Corporation 功能描述:W78M32VP110BM - Bulk |
| W78M32VP-110BM | 制造商:White Electronic Designs 功能描述:Flash Module Parallel 256Mbit |
| W78M32V-XBX | 制造商:WEDC 制造商全稱(chēng):White Electronic Designs Corporation 功能描述:8Mx32 Flash 3.3V Page Mode Simultaneous Read/Write Operation Multi-Chip Package |
| W78M64VP110SBM | 制造商:Microsemi Corporation 功能描述:8MX64 FLASH 3.3V PAGE MODE - Bulk |
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