Viglen VIG520S, Manual, Page: 46 / 86

45 of 85
Table 12: Power States and Targeted System Power
Global
States Sleeping
States CPU States Device
States
Targeted
System Pwr
G0 – working
state S0 - working C0 - working D0 – working
state
Full power >
60 W
G1 –
sleeping
state
G1 –
sleeping
state S1 – CPU
stopped
S4BIOS –
suspended
to disk.
Context
saved to disk C1 stop
grant
No power D1, D2, D3 –
device
specification
specific.
D3 – no
power
except for
wake up
logic. 5 W < power
< 30 W
Power < 5 W
G2/ S5 S5 – Soft Off
Context not
saved. Cold
boot is
required No power D3 – no
power except
for wake up
logic. Power < 5 W
G3 –
mechanical
off. AC
power is
disconnected
from the
computer. No power to
the system No power D3 – no
power for
wake up
logic, except
when
provided by
battery or
external
source No power to
the system
so that
service can
be
performed.
The table below describes which devices or events can wake up the system.
Table 13: Wake Up Devices and Events
These devices/ events can wake
up the system…
…from this state
Power switch S1, S3, S4BIOS, S5
RTC alarm S1, S3, S4BIOS, S5
LAN S1, S3, S4BIOS, S5
Modem S1, S4BIOS, S5
IR command S1
USB S1, S3
PS/2 keyboard S1, S3
PS/2 mouse S1, S3
Note:
Depend on the configuration and version of your motherboard, some of the
functions listed above may not be available to your system.