MSP430F6779A Datasheet, PDF (115/176 Pages) Texas Instruments – Polyphase Metering SoCs

www.ti.com
MSP430F6779A, MSP430F6778A, MSP430F6777A, MSP430F6776A, MSP430F6775A
MSP430F6769A, MSP430F6768A, MSP430F6767A, MSP430F6766A, MSP430F6765A
MSP430F6749A, MSP430F6748A, MSP430F6747A, MSP430F6746A, MSP430F6745A
SLAS982 – MAY 2014
Table 6-73. Ports P3 (P3.0 Through P3.7) Pin Functions (PEU Package Only)
PIN NAME (P3.x)
P3.0/PM_UCA0RXD/
PM_UCA0SOMI
P3.1/PM_UCA0TXD/
PM_UCA0SIMO
P3.2/PM_UCA0CLK
P3.3/PM_UCA1CLK
P3.4/PM_UCA1RXD/
PM_UCA1SOMI
P3.5/PM_UCA1TXD/
PM_UCA1SIMO
P3.6/PM_UCA2RXD/
PM_UCA2SOMI
P3.7/PM_UCA2TXD/
PM_UCA2SIMO
(1) X = don't care
x
FUNCTION
P3.0 (I/O)
0 Mapped Secondary digital function
Output driver and input Schmitt trigger disabled
P3.1 (I/O)
1 Mapped Secondary digital function
Output driver and input Schmitt trigger disabled
P3.2 (I/O)
2 Mapped Secondary digital function
Output driver and input Schmitt trigger disabled
P3.3 (I/O)
3 Mapped Secondary digital function
Output driver and input Schmitt trigger disabled
P3.4 (I/O)
4 Mapped Secondary digital function
Output driver and input Schmitt trigger disabled
P3.5 (I/O)
5 Mapped Secondary digital function
Output driver and input Schmitt trigger disabled
P3.6 (I/O)
6 Mapped Secondary digital function
Output driver and input Schmitt trigger disabled
P3.7 (I/O)
7 Mapped Secondary digital function
Output driver and input Schmitt trigger disabled
CONTROL BITS OR SIGNALS⁽¹⁾
P3DIR.x
P3SEL0.x P3MAP.x
I:0; O:1
0
X
X
1
≤ 30
X
1
= 31
I:0; O:1
0
X
X
1
≤ 30
X
1
= 31
I:0; O:1
0
X
X
1
≤ 30
X
1
= 31
I:0; O:1
0
X
X
1
≤ 30
X
1
= 31
I:0; O:1
0
X
X
1
≤ 30
X
1
= 31
I:0; O:1
0
X
X
1
≤ 30
X
1
= 31
I:0; O:1
0
X
X
1
≤ 30
X
1
= 31
I:0; O:1
0
X
X
1
≤ 30
X
1
= 31
Copyright © 2014, Texas Instruments Incorporated
Detailed Description 115
Submit Documentation Feedback
Product Folder Links: MSP430F6779A MSP430F6778A MSP430F6777A MSP430F6776A MSP430F6775A
MSP430F6769A MSP430F6768A MSP430F6767A MSP430F6766A MSP430F6765A MSP430F6749A
MSP430F6748A MSP430F6747A MSP430F6746A MSP430F6745A