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參數(shù)資料
| 型號： | MCV14AI/P |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP14 |
| 封裝： | 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-14 |
| 文件頁數(shù)： | 15/84頁 |
| 文件大?。?/td> | 1007K |
| 代理商： | MCV14AI/P |
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MCV14A
DS41338B-page 20
Preliminary
2009 Microchip Technology Inc.
REGISTER 4-3:
EECON: FLASH CONTROL REGISTER
U-0
R/W-0
—
FREE
WRERR
WREN
WR
RD
bit 7
bit 0
Legend:
S = Bit can only be set
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 7-5
Unimplemented: Do not use
bit 4
FREE: Flash Data Memory Row Erase Enable Bit
1
=
Program memory row being pointed to by EEADR will be erased on the next write cycle. No write
will be performed. This bit is cleared at the completion of the erase operation.
0
=
Perform write only
bit 3
WRERR: Write Error Flag bit
1
=
A write operation terminated prematurely (by device Reset)
0
= Write operation completed successfully
bit 2
WREN: Write Enable bit
1
=
Allows write cycle to Flash data memory
0
=
Inhibits write cycle to Flash data memory
bit 1
WR: Write Control bit
1
=
Initiate a erase or write cycle
0
=
Write/Erase cycle is complete
bit 0
RD: Read Control bit
1
=
Initiate a read of Flash data memory
0
=
Do not read Flash data memory
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MCV15/10-GF-381 | 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 10WAY |
| MCV15/2-GF-381 | 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 2WAY |
| MCV15/3-GF-381 | 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 3WAY |
| MCV15/4-GF-381 | 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 4WAY |
| MCV15/5-GF-381 | 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 5WAY |
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