User`s manual

vii
Contents
Chapter 1 General Information ........................................2
1.1 Introduction ....................................................................... 2
1.2 Features ............................................................................. 3
1.3 General Specifications....................................................... 4
1.3.1 System............................................................................. 4
1.3.2 Memory........................................................................... 4
1.3.3 Input/Output.................................................................... 4
1.3.4 VGA interface................................................................. 5
1.3.5 Ethernet LAN.................................................................. 5
1.3.6 Ultra 160 SCSI................................................................ 5
1.3.7 Industrial features ........................................................... 5
1.3.8 Mechanical and environmental specifications................ 5
1.4 Jumpers and Connectors.................................................... 6
Table 1.1:Jumpers........................................................... 6
Table 1.2:Connectors...................................................... 6
Table 1.3:SCSI Daughter board:..................................... 7
1.5 Board Layout: Jumper and Connector Locations.............. 8
1.6 Safety Precautions ........................................................... 10
1.7 Jumper Settings ............................................................... 10
1.7.1 How to set jumpers ....................................................... 10
1.7.2 CMOS clear (J1) ........................................................... 11
Table 1.4:CMOS clear (J1)........................................... 11
1.7.3 Watchdog timer output (J2) .......................................... 11
Table 1.5:Watchdog timer output (J2).......................... 11
1.8 System Memory (S1) ...................................................... 12
Table 1.6:DIMM module allocation table .................... 12
1.8.1 Supplementary information about DIMMs................... 12
1.8.2 Memory clock setting (S1) ........................................... 13
Table 1.7:Memory Clock Setting Table ....................... 13
1.9 Memory Installation Procedures ..................................... 13
1.10 Cache Memory ................................................................ 14
1.11 CPU Installation .............................................................. 14
Chapter 2 Connecting Peripherals .................................18
2.1 Primary (CN1) and Secondary (CN2) IDE Connectors. . 18
2.2 Floppy Drive Connector (CN3).................................... 19
2.3 Parallel Port (CN4).......................................................... 19
2.4 USB Port (CN6) .............................................................. 20
2.5 VGA Connector (CN7) ................................................... 20
2.6 10/100Base-T Ethernet Connector (CN8 and CN34) .. 21
2.7 Serial Ports (CN9: COM1; CN10: COM2)................ 21