MSP430FG47X Datasheet, PDF (61/91 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430FG47x
MIXED SIGNAL MICROCONTROLLER
SLAS580D -- OCTOBER 2008 -- REVISED MARCH 2011
APPLICATION INFORMATION
Port P1 pin schematic: P1.0, input/output with Schmitt trigger
CAPD.0
P1DIR.0
P1SEL2.0
Module X OUT
P1OUT.0
P1SEL.0
P1IN.0
Module X IN
P1IRQ.0
0
1
0
1
1
0
EN
D
P1IE.0
P1IFG.0
EN
Q
Set
P1SEL.0
P1IES.0
Interrupt
Edge Select
Direction
0: Input
1: Output
Bus
Keeper
EN
Pad Logic
P1.0/TA0/OA0RFB
SWCTL1.SWCTL8
OA0
Port P1 (P1.0) pin functions
PIN NAME (P1.X)
P1.0/TA0/OA0RFB
X
FUNCTION
0 P1.x (I/O)
Timer_A3.CCI0A
Timer_A3.TA0
OA0RFB
CAPD.x
0
0
0
x
CONTROL BITS / SIGNALS
P1DIR.x
P1SEL.x
I: 0, O: 1
0
0
1
1
1
x
1
P1SEL2.x
0
0
0
1
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