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參數資料
| 型號： | W29C102 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | 64K 16 CMOS FLASH MEMORY |
| 中文描述： | 64K的16個CMOS閃存 |
| 文件頁數： | 8/21頁 |
| 文件大小： | 205K |
| 代理商： | W29C102 |
W29C102
- 8 -
Command Codes for Product Identification
BYTE
SEQUENCE
ALTERNATE SOFTWARE (5)
PRODUCT IDENTIFICATION
ENTRY
ADDRESS
SOFTWARE PRODUCT
IDENTIFICATION ENTRY
SOFTWARE PRODUCT
IDENTIFICATION EXIT
DATA
ADDRESS
DATA
ADDRESS
DATA
0 Write
1 Write
2 Write
3 Write
4 Write
5 Write
5555H
2AAAH
5555H
-
-
-
AAH
55H
90H
-
-
-
5555H
2AAAH
5555H
5555H
2AAAH
5555H
AAH
55H
80H
AAH
55H
60H
5555H
2AAAH
5555H
-
-
-
AAH
55H
F0H
-
-
-
Pause 10
μ
S
Pause 10
μ
S
Pause 10
μ
S
Software Product Identification Acquisition Flow
Product Identification Entry (1)
Load data AAAA
to
address 5555
Load data 5555
to
address 2AAA
Load data 8080
to
address 5555
Load data AAAA
to
address 5555
Load data 5555
to
address 2AAA
Load data 6060
to
address 5555
Product Identification Mode (2, 3)
Read address = 0
data = 00DA
Read address = 1
data = 004F
Product Identification Exit (1)
Load data AAAA
to
address 5555
Load data 5555
to
address 2AAA
Load data F0F0
to
address 5555
Pause 10 S
Normal Mode
(4)
Pause 10 S
Notes for software product identification:
(1) Data format: DQ15
DQ0 (Hex); address format: A14
A0 (Hex).
(2) A1
A15 = V
IL
; manufacture code is read for A0 = V
IL
; device code is read for A0 = V
IH
.
(3) The device does not remain in identification mode if power down.
(4) The device returns to standard operation mode.
(5) This product supports both the JEDEC standard 3 byte command code sequence and original 6 byte
command code sequence. For new designs, Winbond recommends that the 3 byte command code sequence be used.
相關PDF資料 |
PDF描述 |
|---|---|
| W29C102-12 | 64K 16 CMOS FLASH MEMORY |
| W29C102-12B | 64K 16 CMOS FLASH MEMORY |
| W29C102-70 | 64K 16 CMOS FLASH MEMORY |
| W29C102-70B | 64K 16 CMOS FLASH MEMORY |
| W29C102-90 | 64K 16 CMOS FLASH MEMORY |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W29C102-12 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K 16 CMOS FLASH MEMORY |
| W29C102-12B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K 16 CMOS FLASH MEMORY |
| W29C102-70 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K 16 CMOS FLASH MEMORY |
| W29C102-70B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K 16 CMOS FLASH MEMORY |
| W29C102-90 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K 16 CMOS FLASH MEMORY |
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