C8051F321-GMR Datasheet, PDF (26/250 Pages) Silicon Laboratories – Full Speed USB, 16 k ISP FLASH MCU Family

C8051F320/1
CMX0N1
CMX0N0
CMX0P1
CMX0P0
P1.0
P1.4
P2.0
P2.4
CP0EN
CP0OUT
CP0RIF
CP0FIF
CP0HYP1
CP0HYP0
CP0HYN1
CP0HYN0
CP0 +
P1.1
P1.5
CP0 -
P2.1
P2.5
VDD
CP0
Interrupt
CP0
Rising-edge
CP0
Falling-edge
+
-
GND
D ^SET Q
Q
CLR
D ^SET Q
Q
CLR
(SYNCHRONIZER)
Reset
Decision
Tree
Interrupt
Logic
CP0RIE
CP0FIE
CP0
Crossbar
CP0A
Note: P2.4 and P2.5 available
only on C8051F320
CP0RIE
CP0FIE
CP0MD1
CP0MD0
Figure 1.11. Comparator0 Block Diagram
26
Rev. 1.4