Datasheet

PIC18(L)F2X/4XK22
DS41412F-page 318  2010-2012 Microchip Technology Inc.
REGISTER 18-2: CM2CON1: COMPARATOR 1 AND 2 CONTROL REGISTER
R-0 R-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
MC1OUT MC2OUT C1RSEL C2RSEL C1HYS C2HYS C1SYNC C2SYNC
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 7 MC1OUT: Mirror Copy of C1OUT bit
bit 6 MC2OUT: Mirror Copy of C2OUT bit
bit 5 C1RSEL: Comparator C1 Reference Select bit
1 = FVR BUF1 routed to C1V
REF input
0 = DAC routed to C1V
REF input
bit 4 C2RSEL: Comparator C2 Reference Select bit
1 = FVR BUF1 routed to C2V
REF input
0 = DAC routed to C2V
REF input
bit 3 C1HYS: Comparator C1 Hysteresis Enable bit
1 = Comparator C1 hysteresis enabled
0 = Comparator C1 hysteresis disabled
bit 2 C2HYS: Comparator C2 Hysteresis Enable bit
1 = Comparator C2 hysteresis enabled
0 = Comparator C2 hysteresis disabled
bit 1 C1SYNC: C1 Output Synchronous Mode bit
1 = C1 output is synchronized to rising edge of TMR1 clock (T1CLK)
0 = C1 output is asynchronous
bit 0 C2SYNC: C2 Output Synchronous Mode bit
1 = C2 output is synchronized to rising edge of TMR1 clock (T1CLK)
0 = C2 output is asynchronous