参数资料
型号: M37212EFFP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PQFP80
封装: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件页数: 9/122页
文件大小: 1686K
代理商: M37212EFFP
103
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
with ON-SCREEN DISPLAY CONTROLLER
M37212M4/M8–XXXSP, M37212M6–XXXSP/FP
M37212EFSP/FP
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
Addresses 00C116, 00C316, 00C516
Address 00C716
b7 b6 b5 b4 b3 b2 b1 b0
Port Pi direction register (Di) (i=0,1,2) [Addresses 00C1 16, 00C316, 00C516]
B
Name
Functions
After reset R W
Port Pi Direction Register
0
0 : Port Pi0 input mode
1 : Port Pi0 output mode
0
1
0 : Port Pi1 input mode
1 : Port Pi1 output mode
0
2
0 : Port Pi2 input mode
1 : Port Pi2 output mode
0
3
0 : Port Pi3 input mode
1 : Port Pi3 output mode
0
4
0 : Port Pi4 input mode
1 : Port Pi4 output mode
0
5
0 : Port Pi5 input mode
1 : Port Pi5 output mode
0
6
0 : Port Pi6 input mode
1 : Port Pi6 output mode
0
7
0 : Port Pi7 input mode
1 : Port Pi7 output mode
0
Port Pi direction register
RW
b7b6b5b4b3b2b1b0
Port Pi direction register (Di) (i = 3, 4) [Address 00C716, 00C916]
B
Name
Functions
After reset R W
Port Pi Direction Register
00 : Port Pi0 input mode
1 : Port Pi0 output mode
0
1
0 : Port Pi1 input mode
1 : Port Pi1 output mode
0
Port Pi direction register
RW
indeterminate
Nothing is assigned. These bits are write disable bits.
When these bits are read out, the values are indeterminate.
R—
2 to 7
相关PDF资料
PDF描述
M37212M8-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37212EFSP 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37212M4-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37212M6-XXXFP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PQFP80
M37225MC-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP42
相关代理商/技术参数
参数描述
M37212EFSP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37212EFSP/FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
M37212M4 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37212M4-054SP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37212M4-XXXSP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER