PIC16F753 datasheet(97/230 Pages) MICROCHIP

97 / 230 page

 2013-2015 Microchip Technology Inc.

DS40001709C-page 97

PIC16F753/HV753

COGxFSIM: COG FALLING EVENT SOURCE INPUT MODE REGISTER

U-0

R/W-0/0

—

GxFMHLT2

GxFMHLT1

GxFMT2M

GxFMFLT

GxFMCCP1

GxFMC2

GxFMC1

bit 7

bit 0

Legend:

R = Readable bit

W = Writable bit

U = Unimplemented bit, read as ‘0’

u = Bit is unchanged

x = Bit is unknown

-n/n = Value at POR and BOR/Value at all other Resets

‘1’ = Bit is set

‘0’ = Bit is cleared

q = Value depends on condition

bit 7

Unimplemented: Read as ‘0’

bit 6

GxFMHLT2: COGx Falling Event Input Source 6 Mode bit(1)

GxFIHLT2 = 1:

= HLTimer2 low-to-high transition will cause a falling event after falling event phase delay

= HLTimer2 high level will cause an immediate falling event

GxFIHLT2 = 0:

HLTimer2 has no effect on falling event

bit 5

GxFMHLT1: COGx Falling Event Input Source 5 Mode bit(1)

GxFIHLT1 = 1:

= HLTimer1 low-to-high transition will cause a falling event after falling event phase delay

= HLTimer1 high level will cause an immediate falling event

GxFIHLT1 = 0:

HLTimer1 has no effect on falling event

bit 4

GxFMT2M: COGx Falling Event Input Source 4 Mode bit(1)

GxFIT2M = 1:

= Timer2 match with PR2 low-to-high transition will cause a falling event after falling event phase delay

= Timer2 match with PR2 high level will cause an immediate falling event

GxFIT2M = 0:

Timer2 match with PR2 has no effect on falling event

bit 3

GxFMFLT: COGx Falling Event Input Source 3 Mode bit

GxFIFLT = 1:

= COGxFLT pin low-to-high transition will cause a falling event after falling event phase delay

= COGxFLT pin high level will cause an immediate falling event

GxFIFLT = 0:

COGxFLT pin has no effect on falling event

bit 2

GxFMCCP1: COGx Falling Event Input Source 2 Mode bit

GxFICCP1 = 1:

= CCP1 low-to-high transition will cause a falling event after falling event phase delay

= CCP1 high level will cause an immediate falling event

GxFICCP1 = 0:

CCP1 has no effect on falling event

bit 1

GxFMC2: COGx Falling Event Input Source 1 Mode bit

GxFIC2 = 1:

= Comparator 2 low-to-high transition will cause a falling event after falling event phase delay

= Comparator 2 high level will cause an immediate falling event

GxFIC2 = 0:

Comparator 2 has no effect on falling event

bit 0

GxFMC1: COGx Falling Event Input Source 0 Mode bit

GxFIC1 = 1:

= Comparator 1 low-to-high transition will cause a falling event after falling event phase delay

= Comparator 1 high level will cause an immediate falling event

GxFIC1 = 0:

Comparator 1 has no effect on falling event

Note 1:

These sources are pulses and therefore the only benefit of Edge mode over Level mode is that they can be

delayed by falling event phase delay.

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