MSP430F673x
MSP430F672x
SLAS731A –DECEMBER 2011–REVISED APRIL 2012
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Table 71. Port P4 (P4.0 to P4.7) Pin Functions (MSP430F67xxIPZ Only)
CONTROL BITS/SIGNALS(1)
PIN NAME (P4.x)
P4.0/S35
x
FUNCTION
P4DIR.x
P4SEL.x
LCDS35...28
0
P4.0 (I/O)
N/A
I: 0; O: 1
0
1
1
X
0
1
1
X
0
1
1
X
0
1
1
X
0
1
1
X
0
1
1
X
0
1
1
X
0
1
1
X
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
DVSS
S35
1
X
P4.1/S34
P4.2/S33
P4.3/S32
P4.4/S31
P4.5/S30
P4.6/S29
P4.7/S28
1
2
3
4
5
6
7
P4.1 (I/O)
N/A
I: 0; O: 1
0
DVSS
S34
1
X
P4.2 (I/O)
N/A
I: 0; O: 1
0
DVSS
S33
1
X
P4.3 (I/O)
N/A
I: 0; O: 1
0
DVSS
S32
1
X
P4.4 (I/O)
N/A
I: 0; O: 1
0
DVSS
S31
1
X
P4.5 (I/O)
N/A
I: 0; O: 1
0
DVSS
S30
1
X
P4.6 (I/O)
N/A
I: 0; O: 1
0
DVSS
S29
1
X
P4.7 (I/O)
N/A
I: 0; O: 1
0
1
X
DVSS
S28
(1) X = Don't care
92
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