Datasheet

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MSP430F673x

MSP430F672x

SLAS731C –DECEMBER 2011–REVISED FEBRUARY 2013

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Table 6. Terminal Functions, MSP430F67xxIPN (continued)

TERMINAL

NO. I/O

(1)

DESCRIPTION

NAME

General-purpose digital I/O with mappable secondary function

Default mapping: Timer TA2 capture CCR0: CCI0A input, compare: Out0 output

P3.0/PM_TA2.0/S31/BSL_TX 41 I/O

LCD segment output S31

Bootstrap loader: Data transmit

General-purpose digital I/O with mappable secondary function

Default mapping: Timer TA2 capture CCR1: CCI1A input, compare: Out1 output

P3.1/PM_TA2.1/S30/BSL_RX 42 I/O

LCD segment output S30

Bootstrap loader: Data receive

General-purpose digital I/O with mappable secondary function

P3.2/PM_TACLK/PM_RTCCLK/

Default mapping: Timer clock input TACLK for TA0, TA1, TA2, TA3; RTCCLK clock

43 I/O

S29

output

LCD segment output S29

General-purpose digital I/O with mappable secondary function

P3.3/PM_TA0.2/S28 44 I/O

Default mapping: Timer TA0 capture CCR2: CCI2A input, compare: Out2 output

LCD segment output S28

General-purpose digital I/O with mappable secondary function

P3.4/PM_SDCLK/S27 45 I/O

Default mapping: SD24_B bit stream clock input/output

LCD segment output S27

General-purpose digital I/O with mappable secondary function

P3.5/PM_SD0DIO/S26 46 I/O

Default mapping: SD24_B converter-0 bit stream data input/output

LCD segment output S26

General-purpose digital I/O with mappable secondary function

P3.6/PM_SD1DIO/S25 47 I/O

Default mapping: SD24_B converter-1 bit stream data input/output

LCD segment output S25

General-purpose digital I/O with mappable secondary function

Default mapping: SD24_B converter-2 bit stream data input/output (not available on

P3.7/PM_SD2DIO/S24 48 I/O

F672x devices)

LCD segment output S24

General-purpose digital I/O

P4.0/S23 49 I/O

LCD segment output S23

General-purpose digital I/O

P4.1/S22 50 I/O

LCD segment output S22

General-purpose digital I/O

P4.2/S21 51 I/O

LCD segment output S21

General-purpose digital I/O

P4.3/S20 52 I/O

LCD segment output S20

General-purpose digital I/O

P4.4/S19 53 I/O

LCD segment output S19

General-purpose digital I/O

P4.5/S18 54 I/O

LCD segment output S18

General-purpose digital I/O

P4.6/S17 55 I/O

LCD segment output S17

General-purpose digital I/O

P4.7/S16 56 I/O

LCD segment output S16