MSP430FR5729 Datasheet, PDF (83/115 Pages) Texas Instruments – MSP430FR572x Mixed-Signal Microcontrollers

www.ti.com
MSP430FR5729, MSP430FR5728, MSP430FR5727, MSP430FR5726, MSP430FR5725
MSP430FR5724, MSP430FR5723, MSP430FR5722, MSP430FR5721, MSP430FR5720
SLASE35A – MAY 2014 – REVISED JUNE 2014
7.10 Port P3, P3.7, Input/Output With Schmitt Trigger
Pad Logic
P3REN.x
P3DIR.x
00
01
10
11
P3OUT.x
From module 1
DVSS
DVSS
P3SEL0.x
P3SEL1.x
P3IN.x
To modules
00
01
10
11
EN
D
Direction
0: Input
1: Output
DVSS
0
DVCC
1
1
Bus
Keeper
P3.7/TB2.2
Table 7-10. Port P3 (P3.7) Pin Functions
PIN NAME (P3.x)
x
P3.7/TB2.2
7 P3.7 (I/O) ⁽¹⁾
TB2.CCI2B ⁽¹⁾
TB2.2 ⁽¹⁾
(1) Not available on all devices and package types.
FUNCTION
CONTROL BITS/SIGNALS
P3DIR.x P3SEL1.x P3SEL0.x
I: 0; O: 1
0
0
0
0
1
1
Copyright © 2014, Texas Instruments Incorporated
Input/Output Schematics
83
Submit Documentation Feedback
Product Folder Links: MSP430FR5729 MSP430FR5728 MSP430FR5727 MSP430FR5726 MSP430FR5725
MSP430FR5724 MSP430FR5723 MSP430FR5722 MSP430FR5721 MSP430FR5720