Datasheet
2010 Microchip Technology Inc. Preliminary DS39974A-page 287
PIC18F47J13 FAMILY
REGISTER 19-5: PSTRxCON: PULSE STEERING CONTROL
(1, ACCESS FBFh; 2, FB9h; 3, BANKED F1Ah)
(1)
R/W-0 R/W-0 U-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-1
CMPL1 CMPL0
— STRSYNC STRD STRC STRB STRA
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 7-6 CMPL<1:0>: Complementary Mode Output Assignment Steering Sync bits
1 = Modulated output pin toggles between PxA and PxB for each period
0 = Complementary output assignment is disabled; the STRD:STRA bits are used to determine Steer-
ing mode
bit 5 Unimplemented: Read as ‘0’
bit 4 STRSYNC: Steering Sync bit
1 = Output steering update occurs on the next PWM period
0 = Output steering update occurs at the beginning of the instruction cycle boundary
bit 3 STRD: Steering Enable D bit
1 = PxD pin has the PWM waveform with polarity control from CCPxM<1:0>
0 = PxD pin is assigned to a port pin
bit 2 STRC: Steering Enable C bit
1 = PxC pin has the PWM waveform with polarity control from CCPxM<1:0>
0 = PxC pin is assigned to a port pin
bit 1 STRB: Steering Enable B bit
1 = PxB pin has the PWM waveform with polarity control from CCPxM<1:0>
0 = PxB pin is assigned to a port pin
bit 0 STRA: Steering Enable A bit
1 = PxA pin has the PWM waveform with polarity control from CCPxM<1:0>
0 = PxA pin is assigned to a port pin
Note 1: The PWM Steering mode is available only when the CCPxCON register bits, CCPxM<3:2> = 11 and
PxM<1:0> = 00.