Datasheet

Bus
Keeper
EN
Direction
0: Input
1: Output
P2SEL.3
1
0
P2DIR.3
P2IN.3
P2IRQ.3
D
EN
Module X IN
1
0
Module X OUT
P2OUT.3
Interrupt
Edge
Select
Q
EN
Set
P2SEL.3
P2IES.3
P2IFG.3
P2IE.3
1
0
DVSS
DVCC
P2REN.3
ADC10AE0.3
Pad Logic
INCHx = 3
To ADC 10
1
OA1
+
−
1
OAFCx
OAPMx
OAADCx
To OA1 Feedback Network
To ADC 10 V
R−
1
0
SREF2
VSS
P2.3/TA1/
A3/VREF−/VeREF−/
OA1I1/OA1O
1
(OAADCx = 10 or OAFCx = 000) and OAPMx > 00
MSP430F22x2
MSP430F22x4
www.ti.com SLAS504G –JULY 2006–REVISED AUGUST 2012
Port P2 Pin Schematic: P2.3, Input/Output With Schmitt Trigger
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