參數(shù)資料
型號： M37212EF-XXXFP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP80
封裝： 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁數(shù)： 3/67頁
文件大?。?/td> 4380K
代理商： M37212EF-XXXFP
MITSUBISHI MICROCOMPUTERS
M37212M4-XXXSP, M37212M6-XXXSP/FP
M37212EF-XXXSP/FP, M37212EFSP/FP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
and ON-SCREEN DISPLAY CONTROLLER
11
Fig. 4. Structure of interrupt-related registers
Fix this bit to “0.”
INT3 polarity switch bit
0 : Positive polarity
1 : Negative polarity
Interrupt input polarity register
(RE : address 00F916)
Fix this bit to “0.”
INT1 polarity switch bit
0 : Positive polarity
1 : Negative polarity
INT2 polarity switch bit
0 : Positive polarity
1 : Negative polarity
7
0
00
Interrupt request register 1
(IREQ1 : address 00FC16)
0 : No interrupt request issued
1 : Interrupt request issued
Interrupt request register 2
(IREQ2 : address 00FD16)
Serial I/O interrupt request bit
Fix this bit to “0.”
7
INT1 interrupt request bit
0
INT2 interrupt request bit
f(XIN)/4096 interrupt request bit
0
0 : Interrupt disabled
1 : Interrupt enabled
Serial I/O interrupt enable bit
7
Interrupt control register 2
(ICON2 : address 00FF16)
INT1 interrupt enable bit
0
INT2 interrupt enable bit
Fix this bit to “0.”
f(XIN)/4096 interrupt enable bit
0
Fix these bits to “0.”
00
0
7
Interrupt control register 1
(ICON1 : address 00FE16)
Timer 1 interrupt enable bit
0
Timer 2 interrupt enable bit
Timer 3 interrupt enable bit
Timer 4 interrupt enable bit
CRT interrupt enable bit
VSYNC interrupt enable bit
INT3 interrupt enable bit
Multi-master I2C-BUS
interface interrupt enable bit
7
Timer 1 interrupt request bit
0
Timer 2 interrupt request bit
Timer 3 interrupt request bit
Timer 4 interrupt request bit
CRT interrupt request bit
VSYNC interrupt request bit
INT3 interrupt request bit
Multi-master I C-BUS
interface interrupt request bit
2
相關(guān)PDF資料
PDF描述
M37212EF-XXXSP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP52
M37221M6-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP42
M37224M3-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
M37270MF-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP64
M37273MFH-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37212M4 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
M37212M4-054SP 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
M37212M4-XXXSP 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
M37212M6-XXXFP 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
M37212M6-XXXSP 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
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