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TMP92CM22
2007-02-16
92CM22-241
(6) 8-bit timer
Symbol Name
Address 7 6 5 4 3 2 1 0
TA0RDE I2TA01 TA01PRUN TA1RUN TA0RUN
R/W R/W
0 0 0 0 0
TMRA01
prescaler
UP counter
(UC1)
UP counter
(UC0)
TA01RUN
TMRA01
RUN
register
1100H
Double
buffer
0: Disable
1: Enable
IDLE2
0: Stop
1: Operate
0: Stop and clear
1: Run (Count up)
−
W
TA0REG
8-bit timer
register 0
1102H
(Prohibit
RMW)
Undefined
−
W
TA1REG
8-bit timer
register 1
1103H
(Prohibit
RMW)
Undefined
TA01M1 TA01M0 PWM01 PWM00 TA1CLK1 TA1CLK0 TA0CLK1 TA0CLK0
R/W
0 0 0 0 0 0 0 0
TA01MOD
TMRA01
mode
register
1104H
Operation mode
00: 8-bit timer mode
01: 16-bit timer mode
10: 8-bit PPG mode
11: 8-bit PWM mode
PWM cycle
00: Reserved
01: 2
6
10: 2
7
11: 2
8
Source clock for TMRA1
00: TA0TRG
01: φT1
10: φT16
11: φT256
Source clock for TMRA0
00: TA0IN pin
01: φT1
10: φT4
11: φT16
TA1FFC1 TA1FFC0 TA1FFIE TA1FFIS
W R/W
1 1 0 0
TA1FFCR
TMRA1
flip-flop
control
register
1105H
(Prohibit
RMW)
00: Invert TA1FF
01: Set TA1FF
10: Clear TA1FF
11: Don’t care
TA1FF
control for
inversion
0: Disable
1: Enable
TA1FF
inversion
select
0: TMRA0
1: TMRA1
TA2RDE I2TA23 TA23PRUN TA3RUN TA2RUN
R/W R/W
0 0 0 0 0
TMRA23
prescaler
UP counter
(UC3)
UP counter
(UC2)
TA23RUN
TMRA23
RUN
register
1108H
Double
buffer
0: Disable
1: Enable
IDLE2
0: Stop
1: Operate
0: Stop and clear
1: Run (Count up)
−
W
TA2REG
8-bit timer
register 2
110AH
(Prohibit
RMW)
Undefined
−
W
TA3REG
8-bit timer
register 3
110BH
(Prohibit
RMW)
Undefined
TA23M1 TA23M0 PWM21 PWM20 TA3CLK1 TA3CLK0 TA2CLK1 TA2CLK0
R/W
0 0 0 0 0 0 0 0
TA23MOD
TMRA23
mode
register
110CH
Operation mode
00: 8-bit timer mode
01: 16-bit timer mode
10: 8-bit PPG mode
11: 8-bit PWM mode
PWM cycle
00: Reserved
01: 2
6
10: 2
7
11: 2
8
Source clock for TMRA3
00: TA2TRG
01: φT1
10: φT16
11: φT256
Source clock for TMRA2
00: Reserved
01: φT1
10: φT4
11: φT16
TA3FFC1 TA3FFC0 TA3FFIE TA3FFIS
W R/W
1 1 0 0
TA3FFCR
TMRA3
flip-flop
control
register
110DH
(Prohibit
RMW)
00: Invert TA3FF
01: Set TA3FF
10: Clear TA3FF
11: Don’t care
TA3FF
control for
inversion
0: Disable
1: Enable
TA3FF
inversion
select
0: TMRA2
1: TMRA3