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| MSP430FG439 Datasheet, PDF (67/88 Pages) Texas Instruments – Mixed-Signal Microcontrollers | |||
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www.ti.com
MSP430FG439, MSP430FG438, MSP430FG437
SLAS380D â APRIL 2004 â REVISED NOVEMBER 2014
6.10.13 Port P5, P5.2 to P5.4, Input/Output With Schmitt Trigger
Port/LCD
LCD signal
0: Port active
1: LCD 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
P5.2/COM1
P5.3/COM2
P5.4/COM3
Note: 2 ⤠x ⤠4
PnSel.x
PnDIR.x
P5Sel.2
P5Sel.3
P5Sel.4
P5DIR.2
P5DIR.3
P5DIR.4
Direction
Control From
Module
P5DIR.2
P5DIR.3
P5DIR.4
PnOUT.x
P5OUT.2
P5OUT.3
P5OUT.4
Module X OUT
DVSS
DVSS
DVSS
PnIN.x
P5IN.2
P5IN.3
P5IN.4
Module X IN
Unused
Unused
Unused
LCD signal
COM1
COM2
COM3
Port/LCD
P5SEL.2
P5SEL.3
P5SEL.4
Copyright © 2004â2014, Texas Instruments Incorporated
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Product Folder Links: MSP430FG439 MSP430FG438 MSP430FG437
Detailed Description
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