MSP430X13X_17 Datasheet, PDF (47/69 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROROLLER

MSP430x13x, MSP430x14x, MSP430x14x1
MIXED SIGNAL MICROCONTROLLER
APPLICATION INFORMATION
input/output schematic (continued)
port P4, P4.0 to P4.6, input/output with Schmitt-trigger
P4SEL.x
P4DIR.x
Direction Control
From Module
w
Module X IN
P5SEL.7
P4OUT.x
Module X OUT
0: Input
0
1: Output
1
Pad Logic
0
1
SLAS272F − JULY 2000 − REVISED JUNE 2004
P4.0/TB0 ..
P4.6/TB6
TBOUTHiZ
P4IN.x
EN
Module X IN
D
x: bit identifier, 0 to 6 for Port P4
PnSel.x
PnDIR.x
P4Sel.0
P4Sel.1
P4Sel.2
P4Sel.3
P4Sel.4
P4Sel.5
P4Sel.6
† _{Signal from Timer_B}
‡ _{Signal to Timer_B}
§ _{From P5.7}
P4DIR.0
P4DIR.1
P4DIR.2
P4DIR.3
P4DIR.4
P4DIR.5
P4DIR.6
DIRECTION
CONTROL
FROM MODULE
P4DIR.0
P4DIR.1
P4DIR.2
P4DIR.3
P4DIR.4
P4DIR.5
P4DIR.6
Bus Keeper
PnOUT.x
P4OUT.0
P4OUT.1
P4OUT.2
P4OUT.3
P4OUT.4
P4OUT.5
P4OUT.6
MODULE X OUT
Out0 signal†
Out1 signal†
Out2 signal†
Out3 signal†
Out4 signal†
Out5 signal†
Out6 signal†
PnIN.x
P4IN.0
P4IN.1
P4IN.2
P4IN.3
P4IN.4
P4IN.5
P4IN.6
MODULE X IN
CCI0A / CCI0B‡
CCI1A / CCI1B‡
CCI2A / CCI2B‡
CCI3A / CCI3B‡
CCI4A / CCI4B‡
CCI5A / CCI5B‡
CCI6A‡
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