Datasheet

MSP430F47x
MIXED SIGNAL MICROCONTROLLER
SLAS629A -- MARCH 2009 -- REVISED APRIL 2009
61
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
APPLICATION INFORMATION
Port P1 pin schematic: P1.3, input/output with Schmitt trigger
P1.3/TBOUTH/
SVSOUT/A4+
Direction
0: Input
1: Output
P1SEL.3
P1DIR.3
P1IN.3
P1IRQ.3
D
EN
Module X IN
Module X OUT
P1OUT.3
Interrupt
Edge Select
Q
EN
Set
P1SEL.3
P1IES.3
P1IFG.3
P1IE.3
Pad Logic
1
0
1
0
Bus
Keeper
EN
SD16AE.3
INCH =4
A4+
CAPD.3
Port P1 (P1.3) pin functions
CONTROL BITS / SIGNALS
PIN NAME (P1.X)
X FUNCTION
CAPD.x P1DIR.x P1SEL.x
P1SEL2.x = 0
SD16AE.x
P1.3/TBOUTH/ 3 P1.x (I/O) 0 I: 0, O: 1 0 0
/
/
SVSOUT/A4+
TBOUTH 0 0 1 0
SVSOUT 0 1 1 0
A4+ x x x 1
NOTES: 1. x: Don’t care