Fujitsu D1451 - APM and ACPI System Status; Energy-Saving Modes Explained

APM and ACPI system status, energy-saving modes
A26361-D1451-Z120-1-6319 English - 25
APM and ACPI system status, energy-saving modes
System
status
ACPI
Status*
APM
Status
Power
LED
Sleep
LED
Power
consum
ption
Wake-up
time
Normal
operation
G0 S0 On On/Off To Off Normal
Simple
energy-
saving mode
S1 Standby On/Off flashin
g
Almost
like
normal
Almost
immediate
ly
Maximum
energy-
saving mode
**
"Save to
DRAM"
S3 On/Off flashin
g
RAM,
wake-up
compon
ents
ca. 5s
Maximum
energy-
saving mode
"Save To
Disk"
G1
S4 On/Off Off wake-up
compon
ents
ca. 20s
“Soft Off” G2 S5 Soft Off On/Off Off
To
Nearly
zero
Full boot
time
Mechanicall
y Off
G3 Off On/Off Off Off Zero Full boot
time
* G = Global status; S = System status
** The power supply unit must provide sufficiently loadable 5 V standby voltage.
To use the WOL functionality the power supply must provide a 5 V auxiliary voltage (5VSB) of at
least 1 A.