Datasheet

Bus
Keeper
EN
Direction
0: Input
1: Output
P1SEL.4
1
0
P1
DIR
.4
P1
IN
.4
P1
IRQ
.4
D
EN
Module X IN
1
0
Module X OUT
P1OUT.4
Interrupt
Edge
Select
Q
EN
Set
P1SEL.4
P1
IES
.4
P1
IFG
.4
P1
IE
.4
P1.4/
SMCLK
/A2+/
TCK
1
0
DVSS
DVCC
P1
REN
.4
SD
16AE
.4
Pad Logic
INCH
=2
A2+
To JTAG
From JTAG
1
MSP430F20x3
MSP430F20x2
MSP430F20x1
www.ti.com SLAS491I –AUGUST 2005–REVISED DECEMBER 2012
Port P1 (P1.4) Pin Schematics, MSP430F20x3
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