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参数资料
| 型号： | M37207EFFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80 |
| 文件页数： | 33/121页 |
| 文件大小： | 1907K |
| 代理商： | M37207EFFP |
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MITSUBISHI MICROCOMPUTERS
M37207MF-XXXSP/FP, M37207M8-XXXSP
M37207EFSP/FP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
and ON-SCREEN DISPLAY CONTROLLER
19
Fig. 10. Interrupt Request Register 1
b7 b6 b5 b4 b3 b2 b1 b0
Interrupt request register 1 (IREQ1) [Address 00FC
B
Name
Functions
After reset RW
Interrupt Request Register 1
0
0 : No interrupt request issued
1 : Interrupt request issued
Timer 1 interrupt
request bit
(TM1R)
1
Timer 2 interrupt
request bit
(TM2R)
2
Timer 3 interrupt
request bit
(TM3R)
3
Timer 4 interrupt
request bit
(TM4R)
4
CRT interrupt
request bit
(CRTR)
5VSYNC interrupt
request bit
(VSCR)
6
0 : No interrupt request issued
1 : Interrupt request issued
0 : No interrupt request issued
1 : Interrupt request issued
0 : No interrupt request issued
1 : Interrupt request issued
0 : No interrupt request issued
1 : Interrupt request issued
0 : No interrupt request issued
1 : Interrupt request issued
0
V
0
V
0
V
0
V
0
V
0
V
Multi-master I 2C-BUS
interface interrupt
request bit
(IICR)
0 : No interrupt request issued
1 : Interrupt request issued
V
16
]
R
7
Nothing is assigned. This bit is a write disable bit.
When this bit is read out, the value is “0.”
—
R
0
Fig. 11. Interrupt Request Register 2
b7 b6 b5 b4 b3 b2 b1 b0
Interrupt request register 2 (IREQ2) [Address 00FD
B
Name
Functions
After reset RW
Interrupt Request Register 2
0
INT1 interrupt
request bit (ITIR)
0 : No interrupt request issued
1 : Interrupt request issued
1
INT2 interrupt
request bit (IT2R)
2
Serial I/O interrupt
request bit (SIR)
4
f(XIN)/4096 interrupt
request bit (MSR)
3,6 Nothing is assigned. These bits are write disable bits.
When these bits are read out, the values are “0.”
7
Fix this bit to “0.”
0
0 : No interrupt request issued
1 : Interrupt request issued
0 : No interrupt request issued
1 : Interrupt request issued
0
V: “0” can be set by software, but “1” cannot be set.
0
V
0
V
0
V
0
V
0 : No interrupt request issued
1 : Interrupt request issued
16
]
R
R—
R
RW
5
Timer 5 6 interrupt
request bit (TM56R)
0 : No interrupt request issued
1 : Interrupt request issued
0
V
R
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M37207EFSP | 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 and ON-SCREEN DISPLAY CONTROLLER |
| M37207M8 | 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 and ON-SCREEN DISPLAY CONTROLLER |
| M37207M8-059SP | 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 and ON-SCREEN DISPLAY CONTROLLER |
| M37207M8-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 and ON-SCREEN DISPLAY CONTROLLER |
| M37207MF | 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 and ON-SCREEN DISPLAY CONTROLLER |
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