MSP43020X3 Datasheet, PDF (52/92 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F20x3
MSP430F20x2
MSP430F20x1
SLAS491H – AUGUST 2005 – REVISED AUGUST 2011
Port P1 (P1.7) Pin Schematics, MSP430F20x1
To Comparator_A+
From Comparator_A+
CAPD.7
P1REN.7
P1DIR.7
0
1
P1OUT.7
Module X OUT
P1SEL.7
P1IN.7
Module X IN
0
1
EN
D
Direction
0: Input
1: Output
P1IRQ.7
To JTAG
From JTAG
From JTAG
From JTAG (TDO)
P1IE.7
P1IFG.7
EN
Q
Set
P1SEL.7
P1IES.7
Interrupt
Edge
Select
Pad Logic
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DVSS 0
DVCC 1
1
Bus
Keeper
EN
P1.7/CAOUT/CA7/TDO/TDI
Table 19. Control Signal " From Comparator_A+"
PIN NAME
P1.7/CAOUT/CA7/TDO/TDI
FUNCTION
CA7
SIGNAL "From Comparator_A+" = 1
P2CA3
P2CA2
P2CA1
1
1
1
52
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