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參數(shù)資料
| 型號： | M34512M2 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| 中文描述： | 單芯片4位微機(jī)的CMOS |
| 文件頁數(shù)： | 21/80頁 |
| 文件大小： | 760K |
| 代理商： | M34512M2 |
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21
4512 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
PRELIMINARY
Notice: This is not a final specification.
change.
Some parametric limits are subject to
Count source
Instruction clock
Prescaler output (ORCLK)
Timer 1 underflow
Prescaler output (ORCLK)
16-bit timer underflow
Timer 2 underflow
Prescaler output (ORCLK)
Timer 3 underflow
Prescaler output (ORCLK)
Instruction clock
Structure
Frequency divider
8-bit programmable
binary down counter
(link to INT0 input)
8-bit programmable
binary down counter
8-bit programmable
binary down counter
(link to INT1 input)
8-bit programmable
binary down counter
16-bit fixed dividing
frequency
Circuit
Prescaler
Timer 1
Timer 2
Timer 3
Timer 4
16-bit timer
Use of output signal
Timer 1, 2, 3 and 4 count sources
Timer 2 count source
Timer 1 interrupt
Timer 3 count source
Timer 2 interrupt
Timer 4 count source
Timer 3 interrupt
Timer 4 interrupt
Watchdog timer
(The 15th bit is counted twice)
Timer 2 count source
(16-bit timer underflow)
Frequency
dividing ratio
4, 16
1 to 256
1 to 256
1 to 256
1 to 256
65536
Control
register
W1
W1
W2
W3
W4
The 4512 Group timer consists of the following circuits.
Prescaler : frequency divider
Timer 1 : 8-bit programmable timer
Timer 2 : 8-bit programmable timer
Timer 3 : 8-bit programmable timer
Timer 4 : 8-bit programmable timer
(Timers 1 to 4 have the interrupt function, respectively)
16-bit timer
Prescaler and timers 1 to 4 can be controlled with the timer control
registers W1 to W4. The 16-bit timer is a free counter which is not
controlled with the control register.
Each function is described below.
Table 9 Function related timers
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| M34512M4 | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
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| M34513M2 | Hook-Up Wire; Conductor Size AWG:26; No. Strands x Strand Size:7 x 34; Jacket Color:White; Approval Bodies:UL, CSA; Approval Categories:UL AWM Style 1061; CSA AWM; Conductor Material:Copper; Jacket Material:Polyvinylchloride (PVC) RoHS Compliant: Yes |
| M34513M2-420FP | Hook-Up Wire; Conductor Size AWG:26; No. Strands x Strand Size:7 x 34; Jacket Color:Black; Approval Bodies:UL, CSA; Approval Categories:UL AWM Style 1061; CSA AWM; Conductor Material:Copper; Jacket Material:Polyvinylchloride (PVC) RoHS Compliant: Yes |
| M34513M4 | Hook-Up Wire; Conductor Size AWG:26; No. Strands x Strand Size:7 x 34; Jacket Color:Dark Blue; Approval Bodies:UL, CSA; Approval Categories:UL AWM Style 1061; CSA AWM; Conductor Material:Copper RoHS Compliant: Yes |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M34512M2-XXXFP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34512M4 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34512M4-XXXFP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34513E4 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34513E4FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
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