MSP430F41x2
MIXED SIGNAL MICROCONTROLLER
SLAS648E -- APRIL 2009 -- REVISED MARCH 2011
62
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
Port P5 pin schematic: P5.1 to P5.7, input/output with Schmitt trigger
P5.1/R23
P5.2/R13LCDREF
P5.3/R03
P5.4/COM3
P5.5/COM2
P5.6/COM1
P5.7/COM0
Direction
0: Input
1: Output
P5SEL.x
P5DIR.x
P5IN.x
0/1
P5OUT.x
1
0
1
0
Bus
Keeper
EN
Pad Logic
LCD Signal
Port P5 (P5.1 to P5.7) pin functions
PIN NAME (P5 X)
X
FUNCTION
CONTROL BITS / SIGNALS
PIN NAME (P5.X)
X
FUNCTION
P5DIR.x
P5SEL.x
P5.1/R23
1
P5.x (I/O)
I: 0, O: 1
0
R23
x
1
P5.2/LCDREF/R13
2
P5.x (I/O)
I: 0, O: 1
0
/
/
R13 or LCDREF
x
1
P5.3/R03
3
P5.x (I/O)
I: 0, O: 1
0
/
R03
x
1
P5.4/COM3
4
P5.x (I/O)
I: 0, O: 1
0
/
COM3
x
1
P5.5/COM2
5
P5.x (I/O)
I: 0, O: 1
0
/
COM2
x
1
P5.6/COM1
6
P5.x (I/O)
I: 0, O: 1
0
/
COM1
x
1
P5.7/COM0
7
P5.x (I/O)
I: 0, O: 1
0
/
COM0
x
1
NOTES: 1. x: Don’t care
Summary of Contents for MSP430F4132IPM
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