Manual for SynactiX 1
chapter 2
Wake-Up On Internal Modem (WOM)
Through this function, the system which is in the power-off status can be powered on by
a ring signal received from the internal modem. When this function is used, be sure an
internal modem card which supports this function is used. Then connect this header to the
relevant connector on the modem card, set “Wake-Up by LAN/Ring” to Enabled in the
“Power Management Setup” section of the BIOS. Save & exit, then boot the operating
system once to make sure this function takes effect.
Audio Connector (CDLIN, MODEM)
CDLIN is a Sony standard CD audio connector, it can be connected to a CD-ROM drive
through a CD audio cable. The MODEM connector allows the onboard audio to interface
with a voice modem card with a similar connector. It also allows the sharing of mono_in
(such as a phone) and mono_out (such as a speaker) between the onboard audio and the
voice modem card.
Sound Connector (PC-PCI)
This connector provides a bridge between the mainboard and PCI sound card to deliver
sound compatibility under DOS real-mode environment.
1
+5V standby
GND
Signal for waking up (active low)
GND
SERIAL INTERRUPT REQUEST
PC-PCI DMA REQUEST
PC-PCI DMA ACKNOWLEDGE
GND
1 3 5
2 4 6
NC
MODEM
CDLIN
Common
CD Right Channel
CD Left Channel
GND
Phone-In(from Modem)
Mono-Out(to Modem)
(Blue)
(Black)
