Comparator_A Registers
16-11
Comparator_A
CACTL2, Comparator_A, Control Register
76543210
Unused P2CA1 P2CA0 CAF CAOUT
rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) r−(0)
Unused Bits
7-4
Unused.
P2CA1 Bit 3 Pin to CA1. This bit selects the CA1 pin function.
0 The pin is not connected to CA1
1 The pin is connected to CA1
P2CA0 Bit 2 Pin to CA0. This bit selects the CA0 pin function.
0 The pin is not connected to CA0
1 The pin is connected to CA0
CAF Bit 1 Comparator_A output filter
0 Comparator_A output is not filtered
1 Comparator_A output is filtered
CAOUT Bit 0 Comparator_A output. This bit reflects the value of the comparator output.
Writing this bit has no effect.
CAPD, Comparator_A, Port Disable Register
76543210
CAPD7 CAPD6 CAPD5 CAPD4 CAPD3 CAPD2 CAPD1 CAPD0
rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0)
CAPDx Bits
7-0
Comparator_A port disable. These bits individually disable the input buffer
for the pins of the port associated with Comparator_A. For example, if CA0
is on pin P2.3, the CAPDx bits can be used to individually enable or
disable each P2.x pin buffer. CAPD0 disables P2.0, CAPD1 disables P2.1,
etc.
0 The input buffer is enabled.
1 The input buffer is disabled.
To Next Page
Loading...
