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參數資料
| 型號： | W49F201T-45 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | PROM |
| 英文描述： | 128K X 16 CMOS FLASH MEMORY |
| 中文描述： | 128K X 16 FLASH 5V PROM, 45 ns, PDSO48 |
| 封裝： | 12 X 20 MM, TSOP-48 |
| 文件頁數： | 7/23頁 |
| 文件大小： | 267K |
| 代理商： | W49F201T-45 |
Preliminary W49F201
Publication Release Date: June 1999
- 7 -
Revision A1
Command Codes for Word Program
WORD SEQUENCE
ADDRESS
DATA
0 Write
5555H
AAH
1 Write
2AAAH
55H
2 Write
5555H
A0H
3 Write
Programmed-address
Programmed-data
Pause 50
μ
S
Word Program Flow Chart
Word 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
Pause 50 S
Exit
Notes for software program code:
Data Format: DQ15
DQ8: Don't Care; DQ7-DQ0 (Hex)
Address Format: A14
A0 (Hex)
*It is not allowed to assert read command during the 4-word command sequence(program).
To assert the read command during the 4-word command sequence will abort programming procedure.
相關PDF資料 |
PDF描述 |
|---|---|
| W49F201T-45B | 128K X 16 CMOS FLASH MEMORY |
| W49F201T-55 | 128K X 16 CMOS FLASH MEMORY |
| W49F201T-55B | 128K X 16 CMOS FLASH MEMORY |
| W49L102 | 64K×16bit CMOS 3.3V Flash Memory(64K×16位以3.3V電源供電的CMOS閃速存儲器) |
| W49L102P-70B | 64K X 16 CMOS 3.3V FLASH MEMORY |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W49F201T-45B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:128K X 16 CMOS FLASH MEMORY |
| W49F201T-55 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:128K X 16 CMOS FLASH MEMORY |
| W49F201T-55B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:128K X 16 CMOS FLASH MEMORY |
| W49I_1GAST WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| W49L102 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 16 CMOS 3.3V FLASH MEMORY |
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