MSP430FR5994_17 Datasheet, PDF (108/168 Pages) Texas Instruments – Mixed-Signal Microcontrollers

MSP430FR5994, MSP430FR59941, MSP430FR5992, MSP430FR5964, MSP430FR5962
SLASE54A – MARCH 2016 – REVISED OCTOBER 2016
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6.13.15 Port P7 (P7.0 to P7.3) Input/Output With Schmitt Trigger
Figure 6-16 shows the port diagram. Table 6-33 summarizes the selection of the pin functions.
Pad Logic
P7REN.x
P7DIR.x
00
01
10
11
P7OUT.x
From module 1
DVSS
DVSS
P7SEL1.x
P7SEL0.x
P7IN.x
To modules
00
01
10
11
EN
D
Direction
0: Input
1: Output
DVSS
0
DVCC
1
1
P7.0/UCB2SIMO/UCB2SDA
P7.1/UCB2SOMI/UCB2SCL
P7.2/UCB2CLK
P7.3/UCB2STE/TA4.1
NOTE: Functional representation only.
Figure 6-16. Port P7 (P7.0 to P7.3) Diagram
108 Detailed Description
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