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MSP430X241X Datasheet, PDF (21/98 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER
MSP430x241x, MSP430x261x
MIXED SIGNAL MICROCONTROLLER
SLAS541A -- JUNE 2007 -- REVISED OCTOBER 2007
timer_A3
Timer_A3 is a 16-bit timer/counter with three capture/compare registers. Timer_A3 can support multiple
capture/compares, PWM outputs, and interval timing. Timer_A3 also has extensive interrupt capabilities.
Interrupts may be generated from the counter on overflow conditions and from each of the capture/compare
registers.
INPUT PIN
NUMBER
12 - P1.0
21 - P2.1
13 - P1.1
22 - P2.2
14 - P1.2
15 - P1.3
DEVICE INPUT
SIGNAL
TACLK
ACLK
SMCLK
TAINCLK
TA0
TA0
DVSS
DVCC
TA1
CAOUT (internal)
DVSS
DVCC
TA2
ACLK (internal)
DVSS
DVCC
TIMER_A3 SIGNAL CONNECTIONS
MODULE INPUT
NAME
MODULE
BLOCK
MODULE OUTPUT
SIGNAL
TACLK
ACLK
Timer
NA
SMCLK
INCLK
CCI0A
CCI0B
CCR0
TA0
GND
VCC
CCI1A
CCI1B
GND
CCR1
TA1
VCC
CCI2A
CCI2B
CCR2
TA2
GND
VCC
OUTPUT PIN NUMBER
13 - P1.1
17 - P1.5
27 - P2.7
14 - P1.2
18 - P1.6
23 - P2.3
ADC12 (internal)
DAC12_0 (internal)
DAC12_1 (internal)
15 - P1.3
19 - P1.7
24 - P2.4
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