參數(shù)資料
型號(hào): M37753M8C
廠商: Mitsubishi Electric Corporation
英文描述: Single Chip 16 Bits CMOS Microcomputer(16位單片機(jī))
中文描述: 單片微機(jī)16位的CMOS(16位單片機(jī))
文件頁(yè)數(shù): 41/109頁(yè)
文件大?。?/td> 865K
代理商: M37753M8C
41
MITSUBISHI MICROCOMPUTERS
M37753M8C-XXXFP, M37753M8C-XXXHP
M37753S4CFP, M37753S4CHP
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Pulse output port mode
Figure 48 shows the pulse output port mode block diagram.
This mode has an 8-bit pulse output port. The waveform output se-
lect bits (bits 0 to 2) of waveform output mode register (address
1A
16
, Figure 49) select use of pulse output port. The 8-bit pulse out-
put port is divided into 4 bits and 4 bits, or 6 bits and 2 bits with the
pulse output mode select bit (bit 4) of pulse output data register 1
(address 1C
16
, Figure 51) ; each of them can be individually con-
trolled.
D
R
Q
D
R
Q
DT
D Q
D Q
T
D Q
D Q
D Q
DT
D Q
D Q
DT
D15
D14
D13
D3
D2
D1
D0
D11
D10
D9
D8
Timer A0
Timer A1
RTP1
3
RTP1
2
RTP1
1
RTP1
0
RTP0
3
RTP0
2
RTP0
1
RTP0
0
Waveform output control bit 0
Polarity select bit
Reset
Pulse width modulation
select bit 0
Reset
Pulse output mode
select bit
Pulse width modulation data bit
D
D
Pulse width modulation
output of timer A4
Pulse width modulation
output of timer A3
Pulse width modulation
output of timer A2
Pulse width modulation
select bit 1
Pulse output data register 1
Pulse output data register 0
Waveform output control bit 0
Note :
Only when bit 5 of the particular function select register 1 (in Fig. 15) is set to “1”, the following registers’ contents can be changed from the
status after reset (in Fig.76) : Waveform output mode register (address 1A
16
) and Pulse output data registers 0 and 1 (addresses 1C
16
, 1D
16
).
Fig. 48 Pulse output port mode block diagram
Set timers A1 and A0 to the timer mode because they are used in the
pulse output mode. Additionally, set bit 2 of the corresponding timer
Ai mode register to “1” to use a pulse output port because the pulse
output port is multiplexed with the TAi
OUT
(i = 0 to 4). Figure 50 shows
the bit configuration of timer A1 and A0 mode registers in the pulse
output port mode.
Timers A1 and A0 start count when setting the corresponding timer
count start flag to “1”, and they stop it when clearing that flag to “0”.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37753M8C-XXXFP 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M37753M8C-XXXHP 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M37753S4CFP 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M37753S4CHP 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M37754 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16BIT CMOS MICROCOMPUTER