MSP430F673X Datasheet, PDF (103/121 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

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MSP430F673x
MSP430F672x
SLAS731A – DECEMBER 2011 – REVISED APRIL 2012
Table 80. Port P2 (P2.2 to P2.7) Pin Functions (MSP430F67xxIPN Only)
PIN NAME (P2.x)
x
FUNCTION
P2DIR.x
CONTROL BITS/SIGNALS⁽¹⁾
P2SEL.x
P2MAPx
P2.2/PM_UCA2RXD/
PM_UCA2SOMI/S37
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
S37
X
X
X
P2.3/PM_UCA2TXD/
PM_UCA2SIMO/S36
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
S36
X
X
X
P2.4/PM_UCA1CLK/S35
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
S35
X
X
X
P2.5/PM_UCA2CLK/S34
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
S34
X
X
X
P2.6/PM_TA1.0/S33
6 P2.6 (I/O)
I: 0; O: 1
0
X
TA1.CCI0A
0
1
default
TA1.TA0
1
1
default
Output driver and input Schmitt
trigger disabled
X
1
= 31
S33
X
X
X
P2.7/PM_TA1.1/S32
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
S32
X
X
X
(1) X = Don't care
LCDS37...32
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
0
1
0
0
0
0
1
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