MSP430X41X_17 Datasheet, PDF (43/64 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x41x
MIXED SIGNAL MICROCONTROLLER
SLAS340J − MAY 2001 − REVISED DECEMBER 2008
APPLICATION INFORMATION
port P5, P5.0, P5.1, input/output with Schmitt trigger
LCDM.5
LCDM.6
LCDM.7
Segment xx or
COMx or Rxx
0: Port Active
1: Segment
Function Active
Pad Logic
P5SEL.x
P5DIR.x
Direction Control
From Module
P5OUT.x
Module X OUT
P5IN.x
Module X IN
0
1
0
1
EN
D
0: Input
1: Output
Bus
keeper
P5.x
P5.0/S1
P5.1/S0
NOTE: x = 0, 1
PnSEL.x
P5SEL.0
Direction
PnDIR.x
Control PnOUT.x
From Module
P5DIR.0
P5DIR.0
P5OUT.0
Module X
OUT
DVSS
P5SEL.1 P5DIR.1
P5DIR.1
P5OUT.1
DVSS
PnIN.x Module X IN Segment
P5IN.0
Unused
S1
P5IN.1
Unused
S0
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