Datasheet
P8.0/TB0CLK/S15
P8.1/UCB1STE/UCA1CLK/S14
P8.2/UCA1TXD/UCA1SIMO/S13
P8.3/UCA1RXD/UCA1SOMI/S12
P8.4/UCB1CLK/UCA1STE/S11
P8.5/UCB1SIMO//UCB1SDA/S10
P8.6/UCB1SOMI/UCB1SCL/S9
P8.7/S8
Direction
0:Input
1:Output
P8SEL.x
1
0
P8DIR.x
P8IN.x
EN
ModuleXIN
1
0
ModuleXOUT
P8OUT.x
1
0
DV
SS
DV
CC
P8REN.x
PadLogic
1
P8DS.x
0:Lowdrive
1:Highdrive
D
S8...S15
LCDS8...LCDS15
Bus
Keeper
Frommodule
MSP430F6638, MSP430F6637, MSP430F6636
MSP430F6635, MSP430F6634, MSP430F6633
MSP430F6632, MSP430F6631, MSP430F6630
SLAS566D –JUNE 2010–REVISED AUGUST 2013
www.ti.com
Port P8, P8.0 to P8.7, Input/Output With Schmitt Trigger
100 Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated
Product Folder Links: MSP430F6638 MSP430F6637 MSP430F6636 MSP430F6635 MSP430F6634 MSP430F6633
MSP430F6632 MSP430F6631 MSP430F6630