User manual

9 Chapter 2
2.2 Connectors
Onboard connectors link the AIMB-641 to external devices such as hard
disk drives, a keyboard, or floppy drives. The table below lists the func-
tion of each connectors.
Table 2.5: Connectors
Label Function
CN1 CRT Connector
CN2 COM1 Connector
CN3 LPT Connector
CN4 CD-In Connector
CN5 Audio Connector
CN6 CompactFlash Connector
CN7 Keyboard/Mouse Connector
CN8 LAN2+USB 3/4 Connector
CN9 LAN1+USB 1/2 Connector
CN10 Internal Speaker Connector
CN11 COM 3~6 Connector
CN13 Touch Screen Connector
CN14 Internal USB 5/6 Port Connector
CN15 ATX Power Connector
CN16 Front Panel Connector
CN17 ATX 12V Power Connector
CN18 SIR Connector
CN20 Digital I/O 1 of 0~3 Connector
CN21 Digital I/O 2 of 0~10 Connector
CN22 2.5” Secondary IDE Connector
CN23 TV-out Connector
CN24 3.5” Primary IDE Connector
CN25 COM2 Connector
CN26 Floppy Connector
CN27 LVDS-2 Connector
CN28 LVDS-1 Connector