Datasheet

MSP430x461x1, MSP430x461x
MIXED SIGNAL MICROCONTROLLER
69
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
port P5, P5.0, input/output with Schmitt trigger
Bus
Keeper
EN
Direction
0: Input
1: Output
P5SEL.x
1
0
P5DIR.x
P5IN.x
LCDS0
Segment Sy
1
0
P5OUT.x
P5.0/S1/A13
DV
SS
INCH=13
#
A13
#
Pad Logic
Note:x = 0
y = 1
# = Signal from or to ADC12
(MSP430x461x only)
port P5 (P5.0) pin functions
PIN NAME (P5 X)
X
FUNCTION
CONTROL BITS / SIGNALS
PIN NAME (P5.X)
X FUNCTION
P5DIR.x P5SEL.x INCHx LCDS0
P5.0/S1/A13 0
P5.0 (I/O) (see Note 1) I: 0; O: 1 0 X 0
A13 (MSP430x461x only, see Notes 1, 3) X 1 13 X
S1 enabled (see Note 1) X 0 X 1
S1 disabled (see Note 1) X 1 X 1
NOTES: 1. X: Don’t care.
2. N/A: Not available or not applicable.
3. Setting the P5SEL.x bit disables the output driver as well as the input Schmitt trigger to prevent parasitic cross currents when
applying analog signals.