Datasheet

P4.0/TB0.0/S23
P4.1/TB0.1/S22
P4.2/TB0.2/S21
P4.3/TB0.3/S20
P4.4/TB0.4/S19
P4.5/TB0.5/S18
P4.6/TB0.6/S17
P4.7/TB0OUTH/SVMOUT/S16
Direction
0:Input
1:Output
P4SEL.x
1
0
P4DIR.x
P4IN.x
EN
ModuleXIN
1
0
ModuleXOUT
P4OUT.x
1
0
DV
SS
DV
CC
P4REN.x
PadLogic
1
P4DS.x
0:Lowdrive
1:Highdrive
D
S16...S23
LCDS16...LCDS23
P4IRQ.x
Interrupt
Edge
Select
Q
EN
Set
P4SEL.x
P4IES.x
P4IFG.x
P4IE.x
Bus
Keeper
MSP430F6438, MSP430F6436
MSP430F6435, MSP430F6433
www.ti.com SLAS720C –AUGUST 2010–REVISED AUGUST 2013
Port P4, P4.0 to P4.7, Input/Output With Schmitt Trigger
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Product Folder Links: MSP430F6438 MSP430F6436 MSP430F6435 MSP430F6433