Datasheet

(MSP430F677xIPZ only)

P3.0/PM_UCA0RXD/PM_UCA0SOMI

DVCC

DVSS

Bus

Keeper

P3DS.x

P3REN.x

P3DIR.x

P3OUT.x

from Port Mapping

P3SEL0.x

P3IN.x

to Port Mapping

from Port Mapping

P3MAP.x = PMAP_ANALOG

ECCN 5E002 TSPA - Technology / Software Publicly Available

MSP430F677x

MSP430F676x

MSP430F674x

www.ti.com

SLAS768D –SEPTEMBER 2012–REVISED DECEMBER 2013

Port P3, P3.0, Input/Output With Schmitt Trigger (MSP430F677xIPZ Only)

Table 78. Ports P3 (P3.0) Pin Functions (MSP430F677xIPZ Only)

CONTROL BITS OR SIGNALS

(1)

PIN NAME (P3.x) x FUNCTION

P3DIR.x P3SEL0.x P3MAP.x

P3.0 (I/O) I:0; O:1 0 X

P3.0/PM_UCA0RXD/

0 Mapped Secondary digital function X 1 ≤ 30

PM_UCA0SOMI

Output driver and input Schmitt trigger disabled X 1 = 31

(1) X = don't care