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MSP430F241X_11 Datasheet, PDF (22/107 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER
MSP430F241x, MSP430F261x
MIXED SIGNAL MICROCONTROLLER
SLAS541G -- JUNE 2007 -- REVISED MARCH 2011
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
(ZQW)
G2 -- P1.0
INPUT PIN
NUMBER
(PM, PN)
12 - P1.0
M2 -- P2.1
H1 -- P1.1
M3 -- P2.2
21 - P2.1
13 - P1.1
22 - P2.2
H2 -- P1.2
14 - P1.2
J1 -- P1.3
15 - P1.3
TIMER_A3 SIGNAL CONNECTIONS
DEVICE
INPUT
SIGNAL
MODULE
INPUT NAME
MODULE
BLOCK
MODULE
OUTPUT
SIGNAL
TACLK
TACLK
ACLK
ACLK
SMCLK
SMCLK
Timer
NA
TAINCLK
INCLK
TA0
CCI0A
TA0
CCI0B
DVSS
GND
CCR0
TA0
DVCC
VCC
TA1
CCI1A
CAOUT
(internal)
CCI1B
CCR1
DVSS
GND
TA1
DVCC
VCC
TA2
CCI2A
ACLK
(internal)
CCI2B
CCR2
TA2
DVSS
GND
DVCC
VCC
OUTPUT PIN
NUMBER
(PM, PN)
OUTPUT PIN
NUMBER
(ZQW)
13 -- P1.1
17 -- P1.5
27 -- P2.7
H1 - P1.1
K1 - P1.5
L5 - P2.7
14 -- P1.2
H2 - P1.2
18 -- P1.6
K2 - P1.6
23 -- P2.3
L3 - P2.3
ADC12 (internal)
DAC12_0 (internal)
DAC12_1 (internal)
15 -- P1.3
J1 - P1.3
19 -- P1.7
L1 - P1.7
24 -- P2.4
L4 - P2.4
22
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