Instruction manual

Chapter 2 Installation 11
Connectors
Label Function
CN1 CPU fan power connector
CN3 PC/104 connector
CN4 USB ports connector
CN6 IDE drive connector
CN7 Front panel connector
CN8 IrDA connector
CN9 ATX power connector
CN10 LCD display connector
CN11 CD-ROM signal input connector
CN12 Keyboard and PS/2 mouse connector
CN13 VGA display connector
CN14 Audio connector
CN15 100Base-Tx Ethernet connector
CN16 Serial ports connector
CN17 Floppy dirve connector
U21 DiskOnChip socket
PC1 Printer port connector
LED1 Ethernet Tx/Rx/Link LED connector