Device pm control during stand by mode, Device pm control during str mode, Software functional overview – FIC M296 User Manual
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Software Functional Overview
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Device PM control during Stand By mode
Device
Power
Controlled by
Description
CPU
Hardware
Controlled by SUS_STAT1# pin
L2 CACHE
Hardware
Controlled by BIOS
SIS645
Hardware
Controlled by SUS_STAT1# pin
SIS961 Working
DRAM Hardware
Self
Refresh
Clock Synthesizer
Hardware
Controlled by SUSA# pin
CDROM
Software
CDROM support power down command
HDD
Software
HDD support power down command
FDD
Software
FDD support power down command
KBC Working
VGA/VRAM
Software
Controlled by NVIDIA
PCMCIA
Software
Controlled by Driver enter Dx status
Super I/O
Software
Controlled by SIS961
AUDIO
Software
Controlled by SIS961
Audio AMP
Software
Controlled by BIOS
LCD Backlight
Hardware
Controlled by VGA chip
Serial Port
Software
Controlled by PMU08 GPIO[B3] pin
IR Module
Software
IR module support power down command
LAN
Software
LAN support power down command
Internal Modem
Software
Modem support power down command
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Device PM control during STR mode
Device
Power Down
Controlled by
Description
CPU
Hardware
Controlled by SUSB# pin
L2 CACHE
Hardware
Power off
SIS961
Hardware
Controlled by SUSB# pin
DRAM Software
Self
Refresh
Clock Synthesizer
Hardware
Controlled by SUSB# pin
CDROM Hardware
Power
off
HDD Hardware
Power
off
FDD Hardware
Power
off
KBC
Software
Controlled by M38869M8 power down
command
PMU08 Sofeware
Controlled
by PMU08 power down command
VGA/VRAM
Software
Controlled by NVIDIA
PCMCIA
Software
Controlled by SUSB# pin
Super I/O
Hardware
Controlled by SIS961
FIC M295 / M296 Service Manual
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