Datasheet

MSP430F23x0
MIXED SIGNAL MICROCONTROLLER
SLAS518A -- AUGUST 2006 -- REVISED MAY 2007
51
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Port P2 pin schematic: P2.7, input/output with Schmitt-trigger
Direction
0: Input
1: Output
P2SEL.7
P2DIR.7
P2IN.7
P2IRQ.7
D
EN
Module X IN
Module X OUT
P2OUT.7
Interrupt
Edge Select
Q
EN
Set
P2SEL.7
P2IES.7
P2IFG.7
P2IE.7
DVSS
DVCC
Pad Logic
1
1
0
1
0
1
0
Bus
Keeper
EN
P2.7/XOUT
1
0
LFXT1CLK
P2.6/XIN/TA1
LFXT1 off
BCSCTL3.LFXT1Sx = 11
From P2.6/XIN
From
Comparator
To Comparator
P2SEL.6
CAPD.7
P2REN.7