Rainbow-electronics W90P710CDG Manual de usuario descargar pdf (Pagina 61)

100

101

W90P710CD/W90P710CDG

Publication Release Date: September 19, 2006

- 61 - Revision B2

31 30 29 28 27 26 25 24

RESERVED

23 22 21 20 19 18 17 16

RESERVED

15 14 13 12 11 10 9 8

RESERVED

7 6 5 4 3 2 1 0

RESERVED

IRQWAKEFLAG

This register is used to record the wakeup events, after clock recovery, software should check these

flags to identify which nIRQ is used to wakeup the system. And clear the flags in IRQ interrupt sevice

routine.

BITS DESCRIPTION

[31:4] RESERVED -

[3] IRQWAKEFLAG[3]

nIRQ3 wake up flag

1 = Chip is waked up by nIRQ3

0 = No active

[2] IRQWAKEFLAG[2]

nIRQ2 wake up flag

1 = Chip is waked up by nIRQ2

0 = No active

[1] IRQWAKEFLAG[1]

nIRQ1 wake up flag

1 = Chip is waked up by nIRQ1

0 = No active

[0] IRQWAKEFLAG[0]

nIRQ0 wake up flag

1 = Chip is waked up by nIRQ0

0 = No active

Power Management Control Register (PMCON)

PMCON

0xFFF0_0028 R/W

Power Management Control Register

0x0000_0000

31 30 29 28 27 26 25 24

RESERVED

23 22 21 20 19 18 17 16

RESERVED

15 14 13 12 11 10 9 8

RESERVED

7 6 5 4 3 2 1 0

RESERVED

MIDLE PD IDLE

1 2 ... 56 57 58 59 60 61 62 63 64 65 66 ... 551 552

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Rainbow-electronics W90P710CDG Manual de usuario Pagina 61

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