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參數資料
| 型號： | W49F002U |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | 256K X 8 CMOS FLASH MEMORY |
| 中文描述： | 256K × 8的CMOS閃存 |
| 文件頁數： | 7/23頁 |
| 文件大小： | 303K |
| 代理商： | W49F002U |
W49F002U
Publication Release Date: April 2000
- 7 -
Revision A2
Command Codes for Byte Program
COMMAND SEQUENCE
ADDRESS
DATA
0 Write
5555H
AAH
1 Write
2AAAH
55H
2 Write
5555H
A0H
3 Write
Programmed-address
Programmed-data
Byte Program Flow Chart
Byte Program
Command Flow
Load data AA
address 5555
to
Load data 55
to
address 2AAA
Load data A0
to
address 5555
Load data Din
to
programmed-
address
Exit
Pause T
BP
Notes for software program code:
Data Format: DQ7
DQ0 (Hex)
Address Format: A14
A0 (Hex)
相關PDF資料 |
PDF描述 |
|---|---|
| W49F002UP12B | Reed Relay; Contacts:SPST; Contact Carry Current:1.5A; Coil Voltage DC Max:5V; Relay Terminals:Thru Hole; Switching Current Max:0.5A; Switching Voltage Max:200V; Contact Carrying Power:10W; Leaded Process Compatible:Yes RoHS Compliant: Yes |
| W49F002UP70B | 256K X 8 CMOS FLASH MEMORY |
| W49F002UP90B | Reed Relay; Contacts:SPST; Contact Carry Current:1.5A; Coil Voltage DC Max:12V; Relay Terminals:Thru Hole; Switching Current Max:0.5A; Switching Voltage Max:200V; Contact Carrying Power:10W; Leaded Process Compatible:Yes RoHS Compliant: Yes |
| W49F020Q-70 | 256K X 8 CMOS FLASH MEMORY |
| W49F020 | 256K X 8 CMOS FLASH MEMORY |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W49F002U-12B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
| W49F002U-70B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
| W49F002U-90B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
| W49F002UP12B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
| W49F002UP70B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
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