SBC-GX1 Technical Manual Contents
Boot disk ..............................................................................................................................53
Operating System drivers ................................................................................................................54
Windows 98 driver support ..................................................................................................54
Windows NT4.0 Driver Support ...........................................................................................58
Other software support ........................................................................................................60
Hardware support ............................................................................................................................61
Detailed hardware description .........................................................................................................62
SBC-GX1 block diagram......................................................................................................62
Processor.............................................................................................................................63
Memory................................................................................................................................63
Static RAM ...........................................................................................................................66
Memory map........................................................................................................................66
I/O map ................................................................................................................................67
Graphics controller...............................................................................................................68
Interrupt assignments ..........................................................................................................70
DMA controller .....................................................................................................................71
IDE interface ........................................................................................................................72
Floppy disk controller...........................................................................................................72
Real time clock.....................................................................................................................73
Keyboard/mouse controller..................................................................................................73
Ethernet controller................................................................................................................73
16-bit SoundBlaster .............................................................................................................74
Watchdog timer....................................................................................................................74
User jumpers........................................................................................................................75
USB interface.......................................................................................................................75
General purpose I/O ............................................................................................................76
CPU temperature sensor .....................................................................................................77
PC/104 interface ..................................................................................................................77
PCI bus interface .................................................................................................................78
Serial ports...........................................................................................................................78
RS422/485 interfaces ..........................................................................................................78
RS422..................................................................................................................................79
RS485..................................................................................................................................79
Parallel port..........................................................................................................................79
Power supply .......................................................................................................................80
Status LED’s ........................................................................................................................81
PC speaker ..........................................................................................................................81
Suspend/resume switch.......................................................................................................81
RESET switch......................................................................................................................81
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