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參數(shù)資料
| 型號(hào)： | M39432 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Single Chip 4Mbit Flash and 256Kbit Parallel EEPROM Memory(單片4Mb閃速和256Kb并行EEPROM) |
| 中文描述： | 單芯片的4Mb并行閃存和256Kbit EEPROM存儲(chǔ)器（單片4Mb的閃速和256Kb的并行的EEPROM） |
| 文件頁數(shù)： | 5/30頁 |
| 文件大小： | 247K |
| 代理商： | M39432 |
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Instruction
EE
EF
Cycle 1
Cycle 2
Cycle 3
Cycle 4
Cycle 5
Cycle 6
Cycle 7
Read Manufacturer
Identifier
(2)
1
0
AAh
@5555h
55h
@2AAAh
90h
@5555h
Read
Identifier
with
(A0,A1,A6)
at (0,0,0)
Read Flash
Identifier
(2)
1
0
AAh
@5555h
55h
@2AAAh
90h
@5555h
Read
identifier
with
(A0,A1,A6)
at (1,0,0)
Read OTP Row
0
1
AAh
@5555h
55h
@2AAAh
90h
@5555h
Read
byte 1
Read
byte 2
Read
byte N
Read Block
Protection Status
(2)
1
0
AAh
@5555h
55h
@2AAAh
90h
@5555h
Read
Identifier
with
(A0,A1,A6)
at (0,1,0)
Program a Flash Byte
1
0
AAh
@5555h
55h
@2AAAh
A0h
@5555h
Data
@address
Erase one Flash
Block
1
0
AAh
@5555h
55h
@2AAAh
80h
@5555h
AAh
@5555h
55h
@2AAAh
30h
@Sector
address
30h
@Sector
address
(3)
Erase the Whole Flash
1
0
AAh
@5555h
55h
@2AAAh
80h
@5555h
AAh
@5555h
55h
@2AAAh
10h
@5555h
Suspend Block Erase
1
0
B0h
@any
address
Resume Block Erase
1
0
30h
@any
address
EEPROM Power
Down
0
1
AAh
@5555h
55h
@2AAAh
30h
@5555h
Deep Power Down
1
0
20h
@5555h
SDP Enable
(EEPROM)
0
1
AAh
@5555h
55h
@2AAAh
A0h
@5555h
Write
byte 1
Write
byte 2
Write
byte N
SDP Disable
(EEPROM)
0
1
AAh
@5555h
55h
@2AAAh
80h
@5555h
AAh
@5555h
55h
@2AAAh
20h
@5555h
Write in OTP Row
0
1
AAh
@5555h
55h
@2AAAh
B0h
@5555h
Write
byte 1
Write
byte 2
Write
byte N
Return (from OTP
Read or EEPROM
Power Down)
0
1
F0h @
any
address
Reset
1
0
AAh
@5555h
55h
@2AAAh
F0h
@any
Address
Reset (short
instruction)
1
0
F0h
@any
address
Notes:
1. AAh @5555h means Write byte AAh at address 5555h.
2. This instruction can also be performed as a simple Read operation with A9=V
ID
(refer to READ chapter).
3. Additional blocks to be erased must be entered within 80
μ
s.
Table 4. Instructions
(1)
5/30
M39432
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| M39432-10VNC6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single Chip 4 Mbit Flash Memory and 256 Kbit Parallel EEPROM |
| M39432-10WNC6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single Chip 4 Mbit Flash Memory and 256 Kbit Parallel EEPROM |
| M39432-12VNC6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single Chip 4 Mbit Flash Memory and 256 Kbit Parallel EEPROM |
| M39432-12WNC6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single Chip 4 Mbit Flash Memory and 256 Kbit Parallel EEPROM |
| M39432-15VNC6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single Chip 4 Mbit Flash Memory and 256 Kbit Parallel EEPROM |
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