MSP430F6459-HIREL Datasheet, PDF (105/125 Pages) Texas Instruments – Mixed-Signal Microcontroller

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MSP430F6459-HIREL
SLASEC3A – AUGUST 2016 – REVISED AUGUST 2016
PIN NAME (P9.x)
P9.0/S7
P9.1/UCB2STE/UCA2CLK/S6
P9.2/UCA2TXD/UCA2SIMO/S5
P9.3/UCA2RXD/UCA2SOMI/S4
P9.4/UCB2CLK/UCA2STE/S3
P9.5/UCB2SIMO/UCB2SDA/S2
P9.6/UCB2SOMI/UCB2SCLK/S1
P9.7/S0
(1) X = Don't care
Port P9 (P9.0 to P9.7) Pin Functions
x
FUNCTION
CONTROL BITS OR SIGNALS⁽¹⁾
P9DIR.x
P9SEL.x
LCDS0...7
P9.0 (I/O)
0
S7
I: 0; O: 1
0
0
X
X
1
P9.1 (I/O)
I: 0; O: 1
0
0
1 UCB2STE/UCA2CLK
X
1
0
S6
X
X
1
P9.2 (I/O)
I: 0; O: 1
0
0
2 UCA2TXD/UCA2SIMO
X
1
0
S5
X
X
1
P9.3 (I/O)
I: 0; O: 1
0
0
3 UCA2RXD/UCA2SOMI
X
1
0
S4
X
X
1
P9.4 (I/O)
I: 0; O: 1
0
0
4 UCB2CLK/UCA2STE
X
1
0
S3
X
X
1
P9.5 (I/O)
I: 0; O: 1
0
0
5 UCB2SIMO/UCB2SDA
X
1
0
S2
X
X
1
P9.6 (I/O)
I: 0; O: 1
0
0
6 UCB2SOMI/UCB2SCLK
X
1
0
S1
X
X
1
P9.7 (I/O)
7
S0
I: 0; O: 1
0
0
X
X
1
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Detailed Description 105