MSP430FG47X Datasheet, PDF (62/91 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430FG47x
MIXED SIGNAL MICROCONTROLLER
SLAS580D -- OCTOBER 2008 -- REVISED MARCH 2011
APPLICATION INFORMATION
Port P1 pin schematic: P1.1, input/output with Schmitt trigger
CAPD.1
P1DIR.1
P1SEL2.1
Module X OUT
MCLK
P1OUT.1
P1SEL.1
P1IN.1
Module X IN
P1IRQ.1
0
1
0
1
1
0
EN
D
P1IE.1
P1IFG.1
EN
Q
Set
P1SEL.1
P1IES.1
Interrupt
Edge Select
Direction
0: Input
1: Output
Pad Logic
Bus
Keeper
EN
P1.1/TA0/MCLK/
OA1RFB
SWCTL1.SWCTL12
OA1
Port P1 (P1.1) pin functions
PIN NAME (P1.X)
P1.1/TA0/MCLK
OA1RFB
X
FUNCTION
1 P1.x (I/O)
Timer_A3.CCI0A
Timer_A3.TA0
OA1RFB
MCLK
CAPD.x
0
0
0
x
0
CONTROL BITS / SIGNALS
P1DIR.x
P1SEL.x
I: 0, O: 1
0
0
1
1
1
0
1
1
1
P1SEL2.x
0
0
0
1
1
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