參數(shù)資料
型號: HD4074629
廠商: Hitachi,Ltd.
英文描述: AS Microcomputer Incorporating a DTMF Generator Circuit(微計(jì)算機(jī)帶雙音多頻發(fā)生器電路)
中文描述: 由于微機(jī)安裝有雙音多頻發(fā)電機(jī)斷路器(微計(jì)算機(jī)帶雙音多頻發(fā)生器電路)
文件頁數(shù): 52/155頁
文件大?。?/td> 549K
代理商: HD4074629
HD404629R Series
52
Bit
Initial value
Read/Write
Bit name
3
0
W
PMRC3
2
0
W
PMRC2
0
0
W
PMRC0
1
0
W
PMRC1
Port mode register C (PMRC: $025)
PMRC0
0
1
R1
3
PMRC1
0
1
R2
0
/EVND mode selection
R2
0
EVND
R1
3
/
EVNB
mode selection
EVNB
PMRC2
0
1
D
10
STOPC
PMRC3
0
1
D
11
D
11
/
INT
0
mode selection
INT
0
D
10
/
STOPC
mode selection
Note:
PMRC2 is reset to 0 only by RESET input. When
STOPC
is input in stop
mode, PMRC2 is not reset but retains its value.
*
*
Figure 31 Port Mode Register C (PMRC)
Bit
Initial value
Read/Write
Bit name
3
0
W
PMRB3
2
0
W
PMRB2
0
0
W
PMRB0
1
0
W
PMRB1
PMRB0
0
1
R0
0
/
INT
1
mode selection
R0
0
INT
1
Port mode register B (PMRB: $024)
PMRB1
0
1
R0
1
/INT
2
mode selection
R0
1
INT
2
PMRB2
0
1
R0
2
/INT
3
mode selection
R0
2
INT
3
PMRB3
0
1
R0
3
/INT
4
mode selection
R0
3
INT
4
Figure 32 Port Mode Register B (PMRB)
相關(guān)PDF資料
PDF描述
HD404629R AS Microcomputer Incorporating a DTMF Generator Circuit(微計(jì)算機(jī)帶雙音多頻發(fā)生器電路)
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HD40A4639R 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD4074629F 制造商:Renesas Electronics Corporation 功能描述:
HD4074629FS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074629H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074629TF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074654 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer