MSP430G2955
MSP430G2855
MSP430G2755
SLAS800 –MARCH 2013
www.ti.com
Port P2 Pin Schematic: P2.7, Input/Output With Schmitt Trigger
XIN
LF off
PxSEL.6 and PxSEL.7
BCSCTL3.LFXT1Sx = 11
LFXT1CLK
PxDIR.y
0
1
from P2.6
PxSEL.y
0
1
Direction
0: Input
1: Output
PxSEL2.y
PxSEL.y
PxREN.y
0
1
1
0
1
PxSEL2.y
PxSEL.y
DVSS
DVCC
0
1
1
PxOUT.y
0
1
From Module
2
3
XOUT/P2.7
TAx.y
TAxCLK
PxIN.y
EN
D
To Module
PxIRQ.y
PxIE.y
EN
Set
Q
PxIFG.y
Interrupt
Edge
Select
PxSEL.y
PxIES.y
54
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