Datasheet

P1.0/TA0CLK/ACLK/S39
P1.1/TA0.0/S38
P1.2/TA0.1/S37
P1.3/TA0.2/S36
P1.4/TA0.3/S35
P1.5/TA0.4/S34
P1.6/TA0.1/S33
P1.7/TA0.2/S32
Direction
0:Input
1:Output
P1SEL.x
1
0
P1DIR.x
P1IN.x
P1IRQ.x
EN
ModuleXIN
1
0
ModuleXOUT
P1OUT.x
Interrupt
Edge
Select
Q
EN
Set
P1SEL.x
P1IES.x
P1IFG.x
P1IE.x
1
0
DV
SS
DV
CC
P1REN.x
PadLogic
1
P1DS.x
0:Lowdrive
1:Highdrive
D
Bus
Keeper
S32...S39
LCDS32...LCDS39
MSP430F6638, MSP430F6637, MSP430F6636
MSP430F6635, MSP430F6634, MSP430F6633
MSP430F6632, MSP430F6631, MSP430F6630
SLAS566D –JUNE 2010–REVISED AUGUST 2013 www.ti.com
INPUT/OUTPUT SCHEMATICS
Port P1, P1.0 to P1.7, Input/Output With Schmitt Trigger
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Product Folder Links: MSP430F6638 MSP430F6637 MSP430F6636 MSP430F6635 MSP430F6634 MSP430F6633
MSP430F6632 MSP430F6631 MSP430F6630