參數(shù)資料
型號: M37221
廠商: Mitsubishi Electric Corporation
英文描述: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
中文描述: 單芯片8位CMOS微機(jī)電壓合成與屏幕顯示控制器
文件頁數(shù): 48/61頁
文件大小: 1386K
代理商: M37221
MITSUBISHI MICROCOMPUTERS
M37221M6-XXXSP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
with ON-SCREEN DISPLAY CONTROLLER
48
Fig. 52. I/O pin block diagram (1)
Ports P1, P2, P3
0
, P3
1
Data bus
Direction register
Port latch
Ports P0
0
–P0
5
, P3
2
Data bus
Direction register
Port latch
Ports P0
6
, P0
7
Data bus
Direction register
Port latch
N-channel open-drain output
Ports P0
0
–P0
5
, P3
2
Note:
Each port is also used as below:
P0
0
–P0
5
: PWM0–PWM5
CMOS output
Ports P1, P2, P3
0
, P3
1
Note:
Each port is also used as below:
P1
0
: OUT2
P1
1
: SCL1
P1
2
: SCL2
P1
3
: SDA1
P1
4
: SDA2
P1
5
: A-D1/INT3
P1
6
: A-D2
P1
7
: A-D3
P2
0
: S
CLK
P2
1
: S
OUT
P2
2
: S
IN
P2
3
: TIM3
P2
4
: TIM2
P3
0
: A-D5
P3
1
: A-D6
N-channel open-drain output
Ports P0
6
, P0
7
Note:
Each port is also used as below:
P0
6
: INT2/A-D4
P0
7
:
INT1
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M37221EASP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37221EF 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37221EFSP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37221FP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER