ixChapter 1 Hardware Configuration .................................21.1 Introduction ....................................................................... 21.2 Features ............................................................................. 31.3 Specifications .................................................................... 31.3.1 System............................................................................. 31.3.2 Memory........................................................................... 41.3.3 Input/Output.................................................................... 41.3.4 VGA interface................................................................. 41.3.5 Ethernet LAN.................................................................. 51.3.6 Ultra 160 SCSI................................................................ 51.3.7 Industrial features ........................................................... 51.3.8 Mechanical and environmental specifications................ 51.4 Jumpers and Connectors.................................................... 6Table 1.1:Jumpers........................................................... 6Table 1.2:Connectors ...................................................... 6Table 1.3:SCSI Daughter Board Connectors.................. 71.5 Board Layout: Jumper and Connector Locations.............. 8Figure 1.1:Jumper and Connector locations ................... 8Figure 1.2:I/O Connectors .............................................. 9Figure 1.3:SCSI daughter board ..................................... 91.6 PCA-6187 Block Diagram ............................................. 10Figure 1.4: ................................................................... 101.7 Safety Precautions .......................................................... 111.8 Jumper Settings ............................................................... 121.8.1 How to set jumpers ....................................................... 121.8.2 CMOS clear (J1) ........................................................... 12Table 1.4:CMOS (J1).................................................... 121.8.3 Watchdog timer output (J2) .......................................... 12Table 1.5:Watchdog timer output (J2).......................... 131.9 System Memory .............................................................. 131.9.1 CPU FSB and memory speed ....................................... 14Table 1.6:CPU FSB and memory speed ....................... 141.9.2 Dual channel configuration........................................... 141.10 Memory Installation Procedures ..................................... 151.11 Processor Installation ...................................................... 15Chapter 2 Connecting Peripherals .................................182.1 Introduction ..................................................................... 182.2 1st & 2nd (CN1, CN2) IDE Connectors ......................... 182.3 Floppy Drive Connector (CN3)....................................... 192.4 Parallel Port (CN4).......................................................... 192.5 USB Ports (CN6)............................................................. 202.6 VGA Connector CN7 ...................................................... 202.7 Ethernet Connector (CN8 and CN34) ............................. 21