Texas Instruments MSP430x1xx - Page 349

Comparator_A Introduction
16-3
Comparator_A
Figure 16−1. Comparator_A Block Diagram
CAOUT
+
−
CAEX
0.5x
0.25x
Set_CAIFG
CA1
CCI1B
+
−
0V
G
D
S
P2CA0
P2CA1
CAF
CARSEL
CAON
CAREFx
10
00
01
10
11
00
01
10
11
1
0
1
0
1
0
1
0
1
0
0V
10
V
CAREF
CA0
0
1
0
1
V
CC
V
CC
V
CC
Tau ~ 2.0ms