MSP430FR5989-EP Datasheet, PDF (98/154 Pages) Texas Instruments – Mixed-Signal Microcontroller

MSP430FR5989-EP
SLASEC9 – APRIL 2017
5.11.24.14 Port P8 (P8.4 to P8.7) Input/Output With Schmitt Trigger
Figure 5-7 shows the port diagram. summarizes the selection of the pin function.
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To ADC
From ADC
To Comparator
From Comparator
CEPD.x
P8REN.x
P8DIR.x
00
01
10
11
P8OUT.x
00
DVSS
01
DVSS
10
DVSS
11
P8SEL1.x
P8SEL0.x
P8IN.x
Direction
0: Input
1: Output
Pad Logic
DVSS
0
DVCC
1
1
Bus
Keeper
P8.4/A7/C7
P8.5/A6/C6
P8.6/A5/C5
P8.7/A4/C4
NOTE: Functional representation only.
Figure 5-7. Port P8 (P8.4 to P8.7) Diagram
98
Detailed Description
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