MSP430X461X1 Datasheet, PDF (71/92 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

port P5, P5.2 to P5.4, input/output with Schmitt trigger
LCD Signal
DVSS
P5DIR.x
0
1
P5OUT.x
0
DVSS 1
P5SEL.x
P5IN.x
Note: x = 2,3,4
Direction
0: Input
1: Output
MSP430x461x1, MSP430x461x
MIXED SIGNAL MICROCONTROLLER
Pad Logic
Bus
Keeper
EN
P5.2/COM1
P5.3/COM2
P5.4/COM3
port P5 (P5.2 to P5.4) pin functions
PIN NAME (P5.X) X
P5.2/COM1
2
P5.3/COM2
3
P5.4/COM3
4
NOTE 1: X: Don’t care.
P5.2 (I/O)
COM1 (see Note 1)
P5.3 (I/O)
COM2 (see Note 1)
P5.4 (I/O)
COM3 (see Note 1)
FUNCTION
CONTROL BITS / SIGNALS
P5DIR.x
P5SEL.x
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
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