1 Hardware Overview
1.22.5
System Wake Up Sources
The table below lists the wake up events for all low power states:
Events
Hot key*1
Power button
Lid close
Modem Ring (PCMCIA modem)
Modem Ring (MiniPCI modem)
Modem Ring (USB modem)
LAN (PCMCIA)
LAN (MiniPCI)
LAN (USB)
AC/Battery
Thermal
RTC
LPT/KB/Mouse/FDD/HDD
Audio/Video activity
PCMCIA
USB
CRT (no event) plug/unplug
Power Kill (no event)
Hot Plug PS/2 devices
Critical low battery
Field 'Process required' identifies that further process for the occurred events must be processed
during wake up or resume procedure.
NOTES:
*1: Hot keys are not a wake up source for standby, suspend to RAM, or Hibernate states.
*2: Activity of the USB device is dependent on the driver support.
Modem Ring
(a) PCMCIA Modem
(b) The function of waking up the system from S1/S3 (standby) is not supported.
Satellite 1700 Series Maintenance Manual
S1
S3
S4
Process required
X
X
X
X
O
O
O
X
X
X
X
X
X
X
X
X
O
O
X
X
X
X
X
X
X
X
X
X
O
O
X
X
X
X
X
X
X
X
X
O
X
X
X
O
O
O
X
X
X
X
X
X
X
X
X
X
O
O
X
Driver
*2O
*2X
X
Driver
X
X
X
O
X
X
X
KB only
X
X
X
KB only
X
X
X
X
1.22 Power Management
1-47