參數資料
型號: M37274MA
廠商: Mitsubishi Electric Corporation
英文描述: Single Chip 8 Bits Microcomputer(8位單片機)
中文描述: 單芯片8位單片機(8位單片機)
文件頁數: 8/131頁
文件大?。?/td> 2049K
代理商: M37274MA
8
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37274MA-XXXSP
PRELIMINARY
Notice: This is not a final specification.
Some paramentic limits are subject to change.
MITSUBISHI MICROCOMPUTERS
Fig. 1. I/O Pin Block Diagram (1)
N-channel open-drain output
Ports P0
0
–P0
2
, P0
4
–P0
7
Note :
Each port is also used as follows :
P0
0
–P0
2
: PWM4–PWM6
P0
4
–P0
7
: PWM0–PWM3
N-channel open-drain output
Port P1
1
-P1
4
Note :
Each port is also used as follows :
P1
1
: SCL1
P1
2
: SCL2
P1
3
: SDA1
P1
4
: SDA2
CMOS output
Ports P0
3
, P1
0
, P1
5
–P1
7
,
P2, P3
0
, P3
1
Note :
Each port is also used as follows :
P0
3
/DA
P1
0
: OUT2
P1
6
: INT3
P1
7
: S
IN
P2
4
–P2
6
: AD3–AD1
P2
7
: AD5
Ports P0
3
, P1
0
, P1
5
–P1
7
, P2, P3
0
, P3
1
Data bus
Direction register
Port latch
Data bus
Direction register
Port latch
Data bus
Direction register
Port latch
Ports P0
0
–P0
2
, P0
4
–P0
7
Ports P1
1
–P1
4
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M37274MA-084SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37274MA-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER