MSP430FG47X Datasheet, PDF (70/91 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430FG47x
MIXED SIGNAL MICROCONTROLLER
SLAS580D -- OCTOBER 2008 -- REVISED MARCH 2011
APPLICATION INFORMATION
Port P2 pin schematic: P2.0 to P2.1, input/output with Schmitt trigger
LCDS0
Segment Sx
P2DIR.x
P2OUT.x
Module X OUT
P2SEL.x
P2IN.x
Module X IN
P2IRQ.x
0
Direction
1
0: Input
1: Output
0
1
EN
D
P2IE.x
P2IFG.x
EN
Q
Set
P2SEL.x
P2IES.x
Interrupt
Edge Select
Bus
Keeper
EN
Pad Logic
P2.0/TA2/S1
P2.1/TB0/S0
Port P2 (P2.0 to P2.1) pin functions
PIN NAME (P2.X) X
P2.0/TA2/S1
0
P2.1/TB0/S0
1
NOTES: 1. x: Don’t care.
P2.x (I/O)
Timer_A3.CCI2A
Timer_A3.TA2
S1
P2.x (I/O)
Timer_B3.CCI0A
Timer_B3.TB0
S0
FUNCTION
CONTROL BITS / SIGNALS
P2DIR.x
P2SEL.x
LCDS0
I: 0, O: 1
0
0
0
1
0
1
1
0
x
x
1
I: 0, O: 1
0
0
0
1
0
1
1
0
x
x
1
70
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