Datasheet

MSP430F673x

MSP430F672x

SLAS731C –DECEMBER 2011–REVISED FEBRUARY 2013

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Table 66. Port P1 (P1.6 and P1.7) Pin Functions (MSP430F67xxIPZ and MSP430F67xxIPN)

CONTROL BITS/SIGNALS

(1)

PIN NAME (P1.x) x FUNCTION

COM4,5

P1DIR.x P1SEL.x P1MAPx

Enable Signal

P1.6/PM_UCA0CLK/COM4 6 P1.6 (I/O) I: 0; O: 1 0 X 0

UCA0CLK X 1 default 0

Output driver and input Schmitt

X 1 = 31 0

trigger disabled

COM4 X X X 1

P1.7/PM_UCB0CLK/COM5 7 P1.7 (I/O) I: 0; O: 1 0 X 0

UCB0CLK X 1 default 0

Output driver and input Schmitt

X 1 = 31 0

trigger disabled

COM5 X X X 1

(1) X = Don't care

Table 67. Port P2 (P2.0 and P2.1) Pin Functions (MSP430F67xxIPZ Only)

CONTROL BITS/SIGNALS

(1)

PIN NAME (P2.x) x FUNCTION

COM6,7

P2DIR.x P2SEL.x P2MAPx

Enable Signal

P2.0/PM_UCB0SOMI/ 0 P2.0 (I/O) I: 0; O: 1 0 X 0

PM_UCB0SCL/COM6

UCB0SOMI/UCB0SCL X 1 default 0

Output driver and input Schmitt

X 1 = 31 0

trigger disabled

COM6 X X X 1

P2.1/PM_UCB0SIMO/ 1 P2.1 (I/O) I: 0; O: 1 0 X 0

PM_UCB0SDA/COM7

UCB0SIMO/UCB0SDA X 1 default 0

Output driver and input Schmitt

X 1 = 31 0

trigger disabled

COM7 X X X 1

(1) X = Don't care