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PIC16LF1507 Datasheet - Page 114

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REGISTER 12-4:
IOCBP: INTERRUPT-ON-CHANGE PORTB POSITIVE EDGE REGISTER
R/W-0/0
R/W-0/0
R/W-0/0
IOCBP7
IOCBP6
IOCBP5
bit 7
Legend:
R = Readable bit
W = Writable bit
u = Bit is unchanged
x = Bit is unknown
‘1’ = Bit is set
‘0’ = Bit is cleared
bit 7-4
IOCBP<7:4>: Interrupt-on-Change PORTB Positive Edge Enable bits
1 = Interrupt-on-Change enabled on the pin for a positive going edge.
set upon detecting an edge.
0 = Interrupt-on-Change disabled for the associated pin.
bit 3-0
Unimplemented: Read as ‘0’
REGISTER 12-5:
IOCBN: INTERRUPT-ON-CHANGE PORTB NEGATIVE EDGE REGISTER
R/W-0/0
R/W-0/0
R/W-0/0
IOCBN7
IOCBN6
IOCBN5
bit 7
Legend:
R = Readable bit
W = Writable bit
u = Bit is unchanged
x = Bit is unknown
‘1’ = Bit is set
‘0’ = Bit is cleared
bit 7-4
IOCBN<7:4>: Interrupt-on-Change PORTB Negative Edge Enable bits
1 = Interrupt-on-Change enabled on the pin for a negative going edge.
set upon detecting an edge.
0 = Interrupt-on-Change disabled for the associated pin.
bit 5-0
Unimplemented: Read as ‘0’
REGISTER 12-6:
IOCBF: INTERRUPT-ON-CHANGE PORTB FLAG REGISTER
R/W-0/0
R/W-0/0
R/W-0/0
IOCBF7
IOCBF6
IOCBF5
bit 7
Legend:
R = Readable bit
W = Writable bit
u = Bit is unchanged
x = Bit is unknown
‘1’ = Bit is set
‘0’ = Bit is cleared
bit 7-4
IOCBF<7:4>: Interrupt-on-Change PORTB Flag bits
1 = An enabled change was detected on the associated pin.
Set when IOCBPx = 1 and a rising edge was detected on RAx, or when IOCANx = 1 and a falling edge
was detected on RBx.
0 = No change was detected, or the user cleared the detected change.
bit 5-0
Unimplemented: Read as ‘0’
 2011 Microchip Technology Inc.
PIC16(L)F1507
R/W-0/0
U-0
U-0
IOCBP4
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
IOCBFx bit and IOCIF
R/W-0/0
U-0
U-0
IOCBN4
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
IOCBFx bit and IOCIF
R/W-0/0
U-0
U-0
IOCBF4
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
HS - Bit is set in hardware
Preliminary
U-0
U-0
bit 0
flag will be
U-0
U-0
bit 0
flag will be
U-0
U-0
bit 0
DS41586A-page 114

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