Datasheet

P3.7/PM_TA0_0/A6/CB10
P3SEL.x
1
0
P3DIR.x
P3IN.x
EN
To Port Mapping
1
0
From Port Mapping
P3OUT.x
1
0
DV
SS
DV
CC
Pad Logic
1
P3DS.x
0: Low drive
1: High drive
D
Pad Logic
To Comparator_B
From Comparator_B
Pad Logic
To ADC10
INCHx = x
From Port Mapping
Bus
Holder
Direction
0: Input
1: Output
P3REN.x
CBPD.y
P3MAP.x = PMAP_ANALOG
MSP430F5172, MSP430F5152, MSP430F5132
MSP430F5171, MSP430F5151, MSP430F5131
SLAS619K –AUGUST 2010–REVISED JANUARY 2014 www.ti.com
Port P3, P3.7, Input/Output With Schmitt Trigger
Table 54. Port P3 (P3.7) Pin Functions
CONTROL BITS/SIGNALS
(1)
PIN NAME (P3.x) x FUNCTION
P3DIR.x P3SEL.2 P3MAP.x CBPD.y
P3.7/ 7 P3.x (I/O)
(1)
I: 0; O: 1 0 X 0
PM_TA0.0/ TA0.CCR0 0 1 default 0
TA0.TA0 1 1 default 0
A6/ 31
A6
(2)
X 1 X
INCHx = 6
CB10 CB10 X X 0 1 (y = 10)
(1) X = Don't care
(2) MSP430F51x2 devices only.
82 Submit Documentation Feedback Copyright © 2010–2014, Texas Instruments Incorporated
Product Folder Links: MSP430F5172 MSP430F5152 MSP430F5132 MSP430F5171 MSP430F5151 MSP430F5131