C8051F2XX Datasheet, PDF (53/146 Pages) Silicon Laboratories – Mixed Signal 8 kB ISP Flash MCU Family

C8051F2xx
P1.0/CP0+
P1.1/CP0-
P1.3/CP1+
P1.4/CP1-
CP0EN
CP0OUT
CP0RIF
CP0FIF
CP0HYP1
CP0HYP0
CP0HYN1
CP0HYN0
CP1EN
CP1OUT
CP1RIF
CP1FIF
CP1HYP1
CP1HYP0
CP1HYN1
CP1HYN0
AV+
Reset
Decision
Tree
+
Synchronizer
-
AGND
AV+
PORT1
MUX
External Pin
P1.2/CP0
Interrupt
Handler
+
Synchronizer
-
AGND
PORT1
MUX
External Pin
P1.5/CP1
Interrupt
Handler
Figure 8.1. Comparator Functional Block Diagram
Rev. 1.6
53