MSP430FR6889 Datasheet, PDF (109/176 Pages) Texas Instruments – Mixed-Signal Microcontrollers

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MSP430FR6889, MSP430FR68891, MSP430FR6888, MSP430FR6887
MSP430FR5889, MSP430FR58891, MSP430FR5888, MSP430FR5887
SLASE32A – AUGUST 2014 – REVISED MARCH 2015
Table 6-31. Port P7 (P7.4 to P7.7) Pin Functions
PIN NAME (P7.x)
P7.4/SMCLK/Sz
x
FUNCTION
4 P7.4 (I/O)
N/A
Internally tied to DVSS
N/A
Internally tied to DVSS
N/A
SMCLK
Sz ⁽²⁾
CONTROL BITS AND SIGNALS ⁽¹⁾
P7DIR.x P7SEL1.x P7SEL0.x LCDSz
I: 0; O: 1
0
0
0
0
0
1
0
1
0
1
0
0
1
0
1
1
0
1
X
X
X
1
P7.5/TA0.2/Sz
5 P7.5 (I/O)
TA0CCI2A
TA0.2
N/A
Internally tied to DVSS
N/A
Internally tied to DVSS
Sz ⁽²⁾
I: 0; O: 1
0
0
0
0
0
1
0
1
0
1
0
0
1
0
1
1
0
1
X
X
X
1
P7.6/TA0.1/Sz
6 P7.6 (I/O)
TA0CCI1A
TA0.1
N/A
Internally tied to DVSS
N/A
Internally tied to DVSS
Sz ⁽²⁾
I: 0; O: 1
0
0
0
0
0
1
0
1
0
1
0
0
1
0
1
1
0
1
X
X
X
1
P7.7/TA1.2/TB0OUTH/Sz
7 P7.7 (I/O)
I: 0; O: 1
0
0
0
N/A
Internally tied to DVSS
0
0
1
0
1
TA1.CCI2A
TA1.2
0
1
0
0
1
TB0OUTH
Internally tied to DVSS
Sz ⁽²⁾
0
1
1
0
1
X
X
X
1
(1) X = Don't care
(2) The associated LCD segment is package dependent. See the Signal Descriptions tables and Pin Diagrams figures.
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Detailed Description 109
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