Datasheet

P5SEL.2 P5DIR.2 P5OUT.2
P5IN.2 COM1
P5DIR.2
DVSS
Unused
PnSEL.x PnDIR.x
Direction
From Module
PnOUT.x
Module X
OUT
PnIN.x
COMx
Module X IN
Control
NOTE: 2 ≤ x ≤ 4
DVSS
Unused
0: Port Active
1: COMx Function
P5OUT.x
Module X OUT
P5DIR.x
Direction Control
From Module
P5SEL.x
D
EN
P5.x
0
1
1
0
Pad Logic
0: Input
1: Output
Bus
keeper
Module X IN
P5IN.x
COMx
Active
P5.2/COM1
P5.3/COM2
DVSS
Unused
P5SEL.3 P5DIR.3 P5OUT.3
P5IN.3 COM2
P5DIR.3 DVSS
Unused
P5SEL.4 P5DIR.4 P5OUT.4 P5IN.4 COM3P5DIR.4 DVSS Unused
P5.4/COM3
MSP430FW42x
SLAS383D –OCTOBER 2003–REVISED JANUARY 2011 www.ti.com
Port P5, P5.2 to P5.4, Input/Output With Schmitt Trigger
46 Submit Documentation Feedback Copyright © 2003–2011, Texas Instruments Incorporated