User`s manual

Appendix A Programming the Watchdog Timer ...... 51

Programming the Watchdog Timer .........................................52

Appendix B Installing PC/104 Modules ..................... 55

B.1 Installing PC/104 modules...............................................56

Appendix C Pin Assignments ................................... 59

C.1 CRT Display Connector (CN7) .......................................60

C.2 COM2 RS-232/422/485 Serial Port (CN9, CN11) ............60

C.3 External Keyboard Connector (CN10) ..........................61

C.4 COM1 RS-232 Serial Port (CN13) .................................61

C.5 Keyboard and Mouse Connnector (CN16) ....................62

C.6 IDE Hard Drive Connector (CON1, CON2) .................63

C.7 USB Connector (CN6) .....................................................64

C.8 CPU Fan Power Connector (CN15) ...............................64

C.9 Floppy Drive Connector (CN1).......................................65

C.10 Parallel Port Connector (CN2) .......................................66

C.11 HDD LED Connector (JP1) ............................................67

C.12 IR Connector (CN5) .........................................................67

C.13 System I/O Ports ..............................................................68

C.14 DMA Channel Assignments ............................................69

C.15 Interrupt Assignments.....................................................70

C.16 1st MB Memory Map.......................................................70

Appendix D DOC

2000 Installation Guide................ 71

DiskOnChip

2000 Quick Installation Guide...........................72

DiskOnChip

2000 installation instructions ......................72

Additional information and assistance...............................73