Datasheet

MSP430x241x, MSP430x261x
MIXED SIGNAL MICROCONTROLLER
SLAS541 -- JUNE 2007
21
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
timer_A3
Timer_A3 is a 16-bit timer/counter with three capture/compare r egisters. 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.
Timer_A3 Signal Connections
Input Pin Number Device Input Signal Module Input Name Module Block Module Output Signal Output Pin Number
12 - P1.0 TACLK TACLK
ACLK ACLK
T
i
m
e
r
N
A
SMCLK SMCLK
Timer N
A
21 - P2.1 TAINCLK INCLK
13 - P1.1 TA0 CCI0A
13 - P1.1
22 - P2.2 TA0 CCI0B
C
C
R
0
T
A
0
17 - P1.5
DV
SS
GND
CCR0 T
A
0
27 - P2.7
DV
CC
V
CC
14 - P1.2 TA1 CCI1A
14 - P1.2
CAOUT (internal) CCI1B
C
C
R
1
18 - P1.6
DV
SS
GND
CCR1
T
A
1
23 - P2.3
DV
CC
V
CC
T
A
1
ADC12 (internal)
DAC12_0 (internal)
DAC12_1 (internal)
15 - P1.3 TA2 CCI2A
15 - P1.3
ACLK (internal) CCI2B
C
C
R
2
T
A
2
19 - P1.7
DV
SS
GND
CCR2 T
A
2
24 - P2.4
DV
CC
V
CC
PRODUCT PRE
V
IEW