PIC16F1503T-I View Datasheet(PDF) - Microchip Technology
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Description
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PIC16F1503T-I Datasheet PDF : 352 Pages
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PIC16(L)F1503
REGISTER 17-2: CMxCON1: COMPARATOR Cx CONTROL REGISTER 1
R/W-0/0
R/W-0/0
R/W-0/0
R/W-0/0
U-0
R/W-0/0
R/W-0/0
CxINTP
CxINTN
CxPCH<1:0>
—
CxNCH<2:0>
bit 7
R/W-0/0
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7
bit 6
bit 5-4
bit 3
bit 2-0
CxINTP: Comparator Interrupt on Positive Going Edge Enable bits
1 = The CxIF interrupt flag will be set upon a positive going edge of the CxOUT bit
0 = No interrupt flag will be set on a positive going edge of the CxOUT bit
CxINTN: Comparator Interrupt on Negative Going Edge Enable bits
1 = The CxIF interrupt flag will be set upon a negative going edge of the CxOUT bit
0 = No interrupt flag will be set on a negative going edge of the CxOUT bit
CxPCH<1:0>: Comparator Positive Input Channel Select bits
11 = CxVP connects to VSS
10 = CxVP connects to FVR Voltage Reference
01 = CxVP connects to DAC Voltage Reference
00 = CxVP connects to CxIN+ pin
Unimplemented: Read as ‘0’
CxNCH<2:0>: Comparator Negative Input Channel Select bits
111 = Reserved
110 = Reserved
101 = Reserved
100 = CxVN connects to FVR Voltage reference
011 = CxVN connects to CxIN3- pin
010 = CxVN connects to CxIN2- pin
001 = CxVN connects to CxIN1- pin
000 = CxVN connects to CxIN0- pin
REGISTER 17-3: CMOUT: COMPARATOR OUTPUT REGISTER
U-0
—
bit 7
U-0
U-0
U-0
U-0
U-0
—
—
—
—
—
R-0/0
MC2OUT
R-0/0
MC1OUT
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7-2
bit 1
bit 0
Unimplemented: Read as ‘0’
MC2OUT: Mirror Copy of C2OUT bit
MC1OUT: Mirror Copy of C1OUT bit
2011-2015 Microchip Technology Inc.
DS40001607D-page 135
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