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)
CONTROL BITS/SIGNALS(1)
PIN NAME (P2.x)
x
FUNCTION
P2DIR.x
P2SEL.x
P2MAPx
X
P2.2/PM_UCA2RXD/
PM_UCA2SOMI
2
P2.2 (I/O)
I: 0; O: 1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
1
0
1
1
1
UCA2RXD/UCA2SOMI
X
default
= 31
X
Output driver and input Schmitt trigger disabled
X
P2.3/PM_UCA2TXD/
PM_UCA2SIMO
3
4
5
6
P2.3 (I/O)
I: 0; O: 1
UCA2TXD/UCA2SIMO
X
default
= 31
X
Output driver and input Schmitt trigger disabled
X
P2.4/PM_UCA1CLK
P2.5/PM_UCA2CLK
P2.6/PM_TA1.0
P2.4 (I/O)
I: 0; O: 1
UCA1CLK
X
default
= 31
X
Output driver and input Schmitt trigger disabled
X
P2.5 (I/O)
I: 0; O: 1
UCA2CLK
X
default
= 31
X
Output driver and input Schmitt trigger disabled
X
P2.6 (I/O)
I: 0; O: 1
TA1.CC10A
0
default
default
= 31
X
TA1.TA0
1
Output driver and input Schmitt trigger disabled
X
P2.7/PM_TA1.1
7
P2.7 (I/O)
I: 0; O: 1
TA1.CCI1A
0
1
X
default
default
= 31
TA1.TA1
Output driver and input Schmitt trigger disabled
(1) X = Don't care
88
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