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| MSP430F2274-EP_11 Datasheet, PDF (66/80 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER | |||
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MSP430F2274-EP
SLAS614D â SEPTEMBER 2008 â REVISED MAY 2011
www.ti.com
Port P4 (P4.3 to P4.4) Pin Functions
PIN NAME (P4.X)
P4.3/TB0/A12/OA0O
P4.4/TB1/A13/OA1O
XY
FUNCTION (1)
P4.3(3) (I/O)
Timer_B3.CCI0B
3
4
Timer_B3.TB0
A12/OA0O (4)
P4.4(3) (I/O)
Timer_B3.CCI1B
4
5
Timer_B3.TB1
A13/OA1O (4)
CONTROL BITS/SIGNALS(2)
P4DIR.x
P4SEL.x
ADC10AE1.y
I: 0; O: 1
0
0
0
1
0
1
1
0
X
X
1
I: 0; O: 1
0
0
0
1
0
1
1
0
X
X
1
(1) N/A: Not available or not applicable
(2) X: Don't care
(3) Default after reset (PUC/POR)
(4) Setting the ADC10AE1.y bit disables the output driver as well as the input Schmitt trigger to prevent parasitic cross currents when
applying analog signals.
66
Copyright © 2008â2011, Texas Instruments Incorporated
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