Datasheet

MSP430F471x3, MSP430F471x6, MSP430F471x7
MIXED SIGNAL MICROCONTROLLER
SLAS626C -- OCTOBER 2008 -- REVISED MARCH 2011
66
POST OFFICE BOX 655303  DALLAS, TEXAS 75265
Port P3, P3.4, input/output with Schmitt trigger
Bus
Keeper
EN
Direction
0: Input
1: Output
P3SEL.4
1
0
P3DIR.4
P3IN.4
D
EN
Module X IN
1
0
Module X OUT
P3OUT.4
P3.4/TA2/S39
1
0
DVSS
DVCC
P3REN.4
Pad Logic
LCDS36
Segment S39
1
Port P3 (P3.4) pin functions
P
I
N
N
A
M
E
(
P
3
X
)
X
F
U
N
C
T
I
O
N
CONTROL BITS / SIGNALS
PIN N
A
ME (P3.
X
)
X
FUNCTION
P3DIR.x P3SEL.x LCDS36
P3.4/TA2/S39 4
P3.4 (I/O) I: 0, O: 1 0 0
/
/
Timer_A3.CCI2A 0 1 0
Timer_A3.TA2 1 1 0
S39 X X 1
NOTES: 1. X: Don’t care