PIC32MX440F256H-80I Datasheet, PDF (545/646 Pages) Microchip Technology – 64/100-Pin General Purpose and USB 32-Bit Flash Microcontrollers

PIC32MX3XX/4XX
REGISTER 24-2: CM2CON: COMPARATOR 2 CONTROL REGISTER (CONTINUED)
bit 4
CREF: Comparator 1 Positive Input Configure bit
1 = Comparator non-inverting input is connected to the internal CVREF
0 = Comparator non-inverting input is connected to the C2IN+ pin
bit 3-2
Reserved: Write ‘0’; ignore read
bit 1-0
CCH<1:0>: Comparator Negative Input Select bits for Comparator 2
11 = Comparator inverting input is connected to the IVREF
10 = Comparator inverting input is connected to the C1IN+ pin
01 = Comparator inverting input is connected to the C2IN+ pin
00 = Comparator inverting input is connected to the C2IN- pin
© 2008 Microchip Technology Inc.
Preliminary
DS61143E-page 543