參數(shù)資料
型號(hào): M37212
廠商: Mitsubishi Electric Corporation
英文描述: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
中文描述: 單芯片8位CMOS微機(jī)電壓合成
文件頁(yè)數(shù): 45/119頁(yè)
文件大小: 1308K
代理商: M37212
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45
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
Fig. 8.7.1 PWM Block Diagram
PWM1 register (Address : 00D1
16
)
1/2
X
IN
PWM timing
generating
circuit
PWM register
(
Address : 00D0
16
)
b7
b0
8
8-bit PWM circuit
PN3
P6
0
PW2
P6
1
D6
0
PWM0
PW3
D6
1
PWM1
P6
2
PW4
P6
3
D6
2
PWM2
PW5
P0
0
D6
3
PWM3
PW6
P0
2
D0
0
PWM4
PW7
P0
2
D0
2
PWM5
PWM2 register (Address : 00D2
16
)
PWM3 register (Address : 00D3
16
)
PWM4 register (Address : 00D4
16
)
PWM5 register (Address : 00F6
16
)
PW0
is as same contents
PWM6 register (Address : 00D7
16
)
PWM7 register (Address : 00F8
16
)
P0
3
PN1
D0
3
PWM7
PN0
D0
2
PWM6
Inside of
with the others.
Data bus
Selection gate :
Connected to
black colored
side when reset.
PW
F
PWM output control register 1
PN
F
PWM output control register 2
D0
F
Port P0 direction register
D6
F
Port P6 direction register
Pass gate
14-bit PWM circuit
PN2
PN4
PW1
DA
MSB
DA-H register
(Address : 00CE
16
)
b7
DA latch
(14 bits)
DA-L register (See note)
(Address : 00CF
16
)
LSB
8
6
14
6
DA
b0
Note:
The DA-L register also functions as the low-order 6 bits of the DA latch.
相關(guān)PDF資料
PDF描述
M37212M4 Single Chip 8 Bits Microcomputer(8位單片機(jī))
M37212M6 Single Chip 8 Bits Microcomputer(8位單片機(jī))
M37212M8 Single Chip 8 Bits Microcomputer(8位單片機(jī))
M37212EFSP Single Chip 8 Bits Microcomputer(8位單片機(jī))
M37212M4-XXXSP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
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參數(shù)描述
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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
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