Microchip Technology dsPIC33F Family Especificaciones descargar pdf (Pagina 18)

dsPIC33F/PIC24H Family Reference Manual

R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0

PHASEx<15:8>

bit 15 bit 8

R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0

PHASEx<7:0>

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 15-0 PHASEx<15:0>: PWM Phase Shift Value or Independent Time Base Period bits for the PWM Generator

Note 1: If PWMCONx<9> = 0 (Master Time Base mode), the following applies based on the mode of operation:

• Complementary, Redundant and Push-Pull PWM Output mode (IOCONx<11:10> = 00, 01 or 10)

PHASEx<15:0> = Phase shift value for PWMxH and PWMxL outputs.

• True Independent PWM Output mode (IOCONx<11:10> = 11) PHASEx<15:0> = Phase shift value

for PWMxH only.

• When PHASEx/SPHASEx register provides the phase shift with respect to the master time base,

the valid range of values is 0x0000 – Period.

2: If PWMCONx<9> = 1 (Independent Time Base mode), the following applies based on the mode of

operation:

• Complementary, Redundant and Push-Pull PWM Output mode (IOCONx<11:10> = 00, 01 or 10)

PHASEx<15:0> = Independent time base period value for PWMxH and PWMxL outputs.

• True Independent PWM Output mode (IOCONx<11:10> = 11) PHASEx<15:0> = Independent time

base period value for PWMxH only.

• When PHASEx/SPHASEx register provides the local period, the valid range of values

are0x0010–0xFFF8.

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 117 118

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Microchip Technology dsPIC33F Family Especificaciones Pagina 18