5.Modem connector (10-1 pin MDC)

This interface connects to the JP2 connector on the optional modem module.

 

 

 

MDC

 

 

 

 

1

PHONE

 

 

 

 

 

 

GND

 

AC_SYNC

P4P8T

®

+3VSB

 

AC_SDIN1

 

 

AC_RST#

 

GND

P4P8T MDC Connector

AC_SDOUT

 

MDC_BITCLK

 

 

 

6.I/O extension module (22-pin IOC_MB)

This connector is for the CGAEX extension module. The CGAEX extension module supports the rear panel GAME/MIDI and serial ports.

COM1GAME

®

CGAEX

IOC_DC

P4P8T ®

P4P8T IOC_MB Connector

80

Chapter 4: Motherboard info