MSP430F6779A Datasheet, PDF (122/176 Pages) Texas Instruments – Polyphase Metering SoCs

MSP430F6779A, MSP430F6778A, MSP430F6777A, MSP430F6776A, MSP430F6775A
MSP430F6769A, MSP430F6768A, MSP430F6767A, MSP430F6766A, MSP430F6765A
MSP430F6749A, MSP430F6748A, MSP430F6747A, MSP430F6746A, MSP430F6745A
SLAS982 – MAY 2014
www.ti.com
Table 6-77. Port P4 (P4.0 Through P4.7) Pin Functions (PZ Package Only)
PIN NAME (P4.x) x
FUNCTION
P4.0/PM_UCA2CLK/
S32
P4.1/PM_UCA3RXD
/
PM_UCA3SOMI/S31
P4.2/PM_UCA3TXD/
PM_UCA3SIMO/S30
P4.3/PM_UCA3CLK/
S29
P4.4/
PM_UCB1SOMI/
PM_UCB1SCL/S28
P4.5/
PM_UCB1SIMO/
PM_UCB1SDA/S27
P4.6/PM_UCB1CLK/
S26
P4.7/PM_TA3.0/S25
P4.0 (I/O)
Mapped secondary digital function
0
Output driver and input Schmitt trigger disabled
S32
P4.1 (I/O)
Mapped secondary digital function
1
Output driver and input Schmitt trigger disabled
S31
P4.2 (I/O)
Mapped secondary digital function
2
Output driver and input Schmitt trigger disabled
S30
P4.3 (I/O)
Mapped secondary digital function
3
Output driver and input Schmitt trigger disabled
S29
P4.4 (I/O)
Mapped secondary digital function
4
Output driver and input Schmitt trigger disabled
S28
P4.5 (I/O)
Mapped secondary digital function
5
Output driver and input Schmitt trigger disabled
S27
P4.6 (I/O)
Mapped secondary digital function
6
Output driver and input Schmitt trigger disabled
S26
P4.7 (I/O)
Mapped secondary digital function
7
Output driver and input Schmitt trigger disabled
S25
(1) X = don't care
CONTROL BITS OR SIGNALS⁽¹⁾
P4DIR.x
P4SEL0.x P4MAP.x LCD32..25
I:0; O:1
0
X
0
X
1
≤ 30
0
X
1
= 31
0
X
X
X
1
I:0; O:1
0
X
0
X
1
≤ 30
0
X
1
= 31
0
X
X
X
1
I:0; O:1
0
X
0
X
1
≤ 30
0
X
1
= 31
0
X
X
X
1
I:0; O:1
0
X
0
X
1
≤ 30
0
X
1
= 31
0
X
X
X
1
I:0; O:1
0
X
0
X
1
≤ 30
0
X
1
= 31
0
X
X
X
1
I:0; O:1
0
X
0
X
1
≤ 30
0
X
1
= 31
0
X
X
X
1
I:0; O:1
0
X
0
X
1
≤ 30
0
X
1
= 31
0
X
X
X
1
I:0; O:1
0
X
0
X
1
≤ 30
0
X
1
= 31
0
X
X
X
1
122 Detailed Description
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MSP430F6769A MSP430F6768A MSP430F6767A MSP430F6766A MSP430F6765A MSP430F6749A
MSP430F6748A MSP430F6747A MSP430F6746A MSP430F6745A