MSP430F532X Datasheet, PDF (85/106 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F532x
www.ti.com
SLAS678D – AUGUST 2010 – REVISED FEBRUARY 2013
Table 56. Port P7 (P7.0 to P7.3) Pin Functions
PIN NAME (P7.x)
P7.0/CB8/(A12)
P7.1/CB9/(A13)
P7.2/CB10/(A14)
P7.3/CB11/(A15)
x
0 P7.0 (I/O) ⁽¹⁾
A12 ⁽²⁾
CB8 ^{(3) (1)}
1 P7.1 (I/O)⁽¹⁾
A13 ⁽²⁾
CB9^{(3) (1)}
2 P7.2 (I/O)⁽¹⁾
A14 ⁽²⁾
CB10 ^{(3) (1)}
3 P7.3 (I/O)⁽¹⁾
A15 ⁽²⁾
CB11 ^{(3) (1)}
FUNCTION
CONTROL BITS/SIGNALS
P7DIR.x
P7SEL.x
CBPD
I: 0; O: 1
0
0
X
1
X
X
X
1
I: 0; O: 1
0
0
X
1
X
X
X
1
I: 0; O: 1
0
0
X
1
X
X
X
1
I: 0; O: 1
0
0
X
1
X
X
X
1
(1) F5329, F5327, F5325 devices only.
(2) F5329, F5327, F5325 devices only.
(3) Setting the CBPD.x bit disables the output driver as well as the input Schmitt trigger to prevent parasitic cross currents when applying
analog signals. Selecting the CBx input pin to the comparator multiplexer with the CBx bits automatically disables output driver and input
buffer for that pin, regardless of the state of the associated CBPD.x bit.
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