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DSPIC33FJ64MC506-IPT Datasheet, PDF (183/340 Pages) Microchip Technology – High-Performance, 16-Bit Digital Signal Controllers
dsPIC33FJXXXMCX06/X08/X10
REGISTER 16-4: PxSECMP: SPECIAL EVENT COMPARE REGISTER
R/W-0
SEVTDIR(1)
bit 15
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
SEVTCMP<14:8>(2)
R/W-0
R/W-0
bit 8
R/W-0
bit 7
R/W-0
R/W-0
R/W-0
R/W-0
SEVTCMP<7:0>(2)
R/W-0
R/W-0
R/W-0
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 15
bit 14-0
SEVTDIR: Special Event Trigger Time Base Direction bit(1)
1 = A Special Event Trigger will occur when the PWM time base is counting downwards
0 = A Special Event Trigger will occur when the PWM time base is counting upwards
SEVTCMP<14:0>: Special Event Compare Value bits(2)
Note 1: SEVTDIR is compared with PTDIR (PTMR<15>) to generate the Special Event Trigger.
2: SEVTCMP<14:0> is compared with PTMR<14:0> to generate the Special Event Trigger.
© 2009 Microchip Technology Inc.
DS70287C-page 181