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參數(shù)資料
| 型號： | M58LW128B |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
| 中文描述： | 128兆位和8Mb x16或4Mb的X32號，統(tǒng)一座，突發(fā)3V電源閃存 |
| 文件頁數(shù)： | 27/65頁 |
| 文件大?。?/td> | 932K |
| 代理商： | M58LW128B |
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M58LW128A, M58LW128B
Table 9. Commands
Note:
X Don’t Care; PA Program Address; PD Program Data; BA Any address in the Block; N+1 Number of Addresses to Program;
BCR Burst Configuration Register value.
Table 10. Read Electronic Signature
Note: 1. SBA is the Start Base Address of each block.
2. DQ31-DQ16 are available in the M58LW128B only.
3. x32 Bus Width is available in the M58LW128B only.
4. The address is presented on A22-A2 in x32 mode, and on A22-A1 in x16 mode.
Command
C
Bus Write Operations
2nd
Data
1st
Subsequent
Addr
Final
Addr
X
X
X
X
X
X
BA
X
X
BCR
BA
X
Data
FFh
90h
98h
70h
50h
20h
E8h
B0h
D0h
60h
60h
60h
Addr
Data
Addr
Data
Read Memory Array
Read Electronic Signature
Read Query
Read Status Register
Clear Status Register
Block Erase
Write to Buffer and Program
Program/Erase Suspend
Program/Erase Resume
Set Burst Configuration Register
Block Protect
Blocks Unprotect
1
1
1
1
1
2
BA
BA
D0h
N
4 + N
1
1
2
2
2
PA
PD
X
D0h
BCR
BA
X
03h
01h
D0h
Code
Bus Width
(3)
Address
(4)
Data (DQ31-DQ0)
(2)
Manufacturer Code
x16
000000h
0020h
x32
00000020h
Device Code
x16
000001h
8818h (M58LW128A)
8819h (M58LW128B)
x32
00008819h (M58LW128B)
Block Protection Status
x16
SBA
(1)
+02h
0000h (Block Unprotected)
0001h (Block Protected)
x32
00000000h (Block Unprotected)
00000001h (Block Protected)
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| M58LW128B150N1E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
| M58LW128B150N1F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
| M58LW128B150N1T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
| M58LW128B150N6E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
| M58LW128B150N6F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
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