Datasheet

  
  
SLAS491A − AUGUST 2005 − REVISED OCTOBER 2005
68
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Port P1 (P1.1) pin schematics, MSP430x20x3
Bus
Keeper
EN
Direction
0: Input
1: Output
P1SEL.1
1
0
P1DIR.1
P1IN.1
P1IRQ.1
D
EN
Module X IN
1
0
Module X OUT
P1OUT.1
Interrupt
Edge
Select
Q
EN
Set
P1SEL.1
P1IES.1
P1IFG.1
P1IE.1
P1.1/TA0/A0−/A4
+
1
0
DVSS
DVCC
P1REN.1
A0−
SD16AE.1
1
0
AV
SS
Pad Logic
INCH
=0
INCH
=4
A4+
1