MSP432P401R Datasheet, PDF (124/157 Pages) Texas Instruments – Mixed-Signal Microcontrollers

MSP432P401R, MSP432P401M
SLAS826B – MARCH 2015 – REVISED FEBRUARY 2016
www.ti.com
Table 6-47. Port P6 (P6.6 and P6.7) Pin Functions
PIN NAME (P6.x)
x
FUNCTION
CONTROL BITS OR SIGNALS⁽¹⁾
P6DIR.x
P6SEL1.x
P6SEL0.x
P6.6/TA2.3/UCB3SIMO/UCB
3SDA/C1.1
6 P6.6 (I/O)
TA2.CCI3A
TA2.3
UCB3SIMO/UCB3SDA
C1.1 ^{(3) (4)}
I: 0; O: 1
0
0
0
0
1
1
X ⁽²⁾
1
0
X
1
1
P6.7/TA2.4/UCB3SOMI/UCB
3SCL/C1.0
7 P6.7 (I/O)
TA2.CCI4A
TA2.4
UCB3SOMI/UCB3SCL
C1.0^{(3) (4)}
I: 0; O: 1
0
0
0
0
1
1
X ⁽²⁾
1
0
X
1
1
(1) X = Don't care
(2) Direction controlled by eUSCI_B3 module.
(3) Setting P6SEL1.x and P6SEL0.x disables the output driver and the input Schmitt trigger to prevent parasitic cross currents when
applying analog signals.
(4) Setting the CEPD.q bit of the comparator disables the output driver and the input Schmitt trigger to prevent parasitic cross currents
when applying analog signals. Selecting the C1.q input pin to the comparator multiplexer with the CEIPSEL or CEIMSEL bits
automatically disables the output driver and input buffer for that pin, regardless of the state of the associated CEPD.q bit.
124 Detailed Description
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