User`s manual

Chapter 1 Hardware Configuration 7
Table 1-2: PCA-6155V connectors
Number Function
CN1 Floppy disk connector
CN2 Parallel port
CN3 Speaker connector
CN4 Power LED and keyboard lock
CN5 IR port
CN6 USB connector
CN7 VGA connector
CN9 COM2 RS-422/485 port
CN10 External keyboard
CN11 COM2 RS-232 port
CN13 COM1 port
CN14 PC/104 A, B, C, D
CN15 Fan power
CN16 PS/2 mouse and keyboard
Please refer to Appendix C for pin assignments.