MSP430F673X Datasheet, PDF (88/121 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F673x
MSP430F672x
SLAS731A – DECEMBER 2011 – REVISED APRIL 2012
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Table 68. Port P2 (P2.2 to P2.7) Pin Functions (MSP430F67xxIPZ Only)
PIN NAME (P2.x)
x
FUNCTION
CONTROL BITS/SIGNALS⁽¹⁾
P2DIR.x
P2SEL.x
P2MAPx
P2.2/PM_UCA2RXD/
PM_UCA2SOMI
2 P2.2 (I/O)
UCA2RXD/UCA2SOMI
I: 0; O: 1
0
X
1
X
default
Output driver and input Schmitt trigger disabled
X
1
= 31
P2.3/PM_UCA2TXD/
PM_UCA2SIMO
3 P2.3 (I/O)
UCA2TXD/UCA2SIMO
I: 0; O: 1
0
X
1
X
default
Output driver and input Schmitt trigger disabled
X
1
= 31
P2.4/PM_UCA1CLK
4 P2.4 (I/O)
I: 0; O: 1
0
X
UCA1CLK
X
1
default
Output driver and input Schmitt trigger disabled
X
1
= 31
P2.5/PM_UCA2CLK
5 P2.5 (I/O)
I: 0; O: 1
0
X
UCA2CLK
X
1
default
Output driver and input Schmitt trigger disabled
X
1
= 31
P2.6/PM_TA1.0
6 P2.6 (I/O)
I: 0; O: 1
0
X
TA1.CC10A
0
1
default
TA1.TA0
1
1
default
Output driver and input Schmitt trigger disabled
X
1
= 31
P2.7/PM_TA1.1
7 P2.7 (I/O)
I: 0; O: 1
0
X
TA1.CCI1A
0
1
default
TA1.TA1
1
1
default
Output driver and input Schmitt trigger disabled
X
1
= 31
(1) X = Don't care
88
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