Bus
Keeper
EN
Direction
0: Input
1: Output
P10SEL .x
1
0
P10DIR.x
P10IN.x
LCDS 0
Segment Sy
1
0
P10OUT.x
Note : x = 7
y = 2
P10.7/S2/A14/OA 2I1
DV SS
INCH =14
#
A14
#
Pad Logic
-
+
OA2
MSP430FG4619, MSP430FG4618, MSP430FG4617, MSP430FG4616
MSP430CG4619, MSP430CG4618, MSP430CG4617, MSP430CG4616
SLAS508J – APRIL 2006 – REVISED JUNE 2015
www.ti.com
6.10.23 Port P10, P10.7, Input/Output With Schmitt Trigger
Table 6-41. Port P10 (P10.7) Pin Functions
CONTROL BITS OR SIGNALS
(1)
PIN NAME (P10.x)
x
FUNCTION
OAPx (OA1)
P10DIR.x
P10SEL.x
INCHx
LCDS0
OANx (OA1)
P10.7/S2/A14/OA2I1
7
P10.7(I/O)
I: 0; O: 1
0
X
X
0
A14
(2)
X
1
14
X
0
OA2I1
(2)
0
X
X
1
0
S2 enabled
X
0
X
X
1
S2 disabled
X
1
X
X
1
(1)
X = don't care
(2)
Setting the P10SEL.x bit disables the output driver and the input Schmitt trigger to prevent parasitic cross currents when applying
analog signals.
96
Detailed Description
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