參數(shù)資料
型號(hào)： EM78M612DBM
廠商： ELAN Microelctronics Corp .
英文描述： Universal Serial Bus Microcontroller Series
中文描述： 通用串行總線控制器系列
文件頁(yè)數(shù)： 19/38頁(yè)
文件大?。?/td> 1264K
代理商： EM78M612DBM
EM78M612
Universal Serial Bus Microcontroller Series
This specification may change without further notice
.
2004/4/28 V1.1
19
CONT [6] Interrupt enable control bit. This bit toggles Interrupt function between enable
and disable. It is set to 1 by the interrupt disable instruction "DISI" and reset by
the interrupt enable instructions "ENI" or "RETI."
0: Enable the Interrupt function.
1: Disable the Interrupt function.
CONT [7]
Undefined register. The default value is one.
IOC5 ~IOC7 (I/O Port [Port 5 ~ Port 7] Direction Control Registers
Each bit controls the I/O direction of three I/O ports respectively. When these bits are set to
1, the relative I/O pins become input pins. Similarly, the I/O pins becomes outputs when the
relative control bits are cleared.
1: Input direction.
0: Output direction.
IOC5 (Data Line I/O Control Register)
Default Value
:
(0B_0000_0011)
7
6
5
4
3
2
1
0
0
0
0
0
0
0
I/O
I/O
IOC5 [2~7] Undefined registers. The default value is 0.
IOC6 (Port 6 I/O Control Register)
Default Value
:
(0B_1111_1111)
7
6
5
4
3
2
1
0
P67
P66
P65
P64
P63
P62
P61
1
IOC6 [0]
This bit is always 1. This is because P60 can only be used as an input pin.
IOC7 (Port 7 I/O Control Register)
Default Value
:
(0B_1111_1111)
7
6
5
4
3
2
1
0
P77
P76
P75
P74
P73
P72
P71
P70
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EM78M612DBP 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:Universal Serial Bus Microcontroller Series
EM78M612DCM 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:Universal Serial Bus Microcontroller Series
EM78M612DCP 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:Universal Serial Bus Microcontroller Series
EM78M612DDM 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:Universal Serial Bus Microcontroller Series
EM78M612DDP 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:Universal Serial Bus Microcontroller Series
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