MSP430X241X Datasheet, PDF (87/98 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x241x, MSP430x261x
MIXED SIGNAL MICROCONTROLLER
SLAS541A -- JUNE 2007 -- REVISED OCTOBER 2007
Port P7 pin schematic: P7.0 to P7.7, input/output with Schmitt trigger^†
P7REN.x
P7DIR.x
0
0
1
Direction
0: Input
1: Output
P7OUT.x
0
V_SS
1
P7SEL.x
P7IN.x
EN
Module X IN
D
Port P7.0 to P7.7 pin functions^†
PIN NAME (P7.X)
P7.0
P7.1
P7.2
P7.3
P7.4
P7.5
P7.6
P7.7
† _{80-pin devices only}
X
0 P7.0 (I/O)
Input
1 P7.1 (I/O)
Input
2 P7.2 (I/O)
Input
3 P7.3 (I/O)
Input
4 P7.4 (I/O)
Input
5 P7.5 (I/O)
Input
6 P7.6 (I/O)
Input
7 P7.7 (I/O)
Input
DVSS 0
DVCC 1
FUNCTION
Pad Logic
1
P7.x
CONTROL BITS / SIGNALS
P7DIR.x
P7SEL.x
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
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