Chapter 1: Introduction 370DE6 Quick Reference Jumpers Description Default Setting JA2 LVD SCSI Ch A Term. Open (Enabled) JA4 LVD SCSI Ch B Term.
Open (Enabled) JA6 50pin SCSI Ch B Term Open (Enabled) JBT1 CMOS Clear Pin 1-2 (Normal) JP1 FSB Speed Setting Pin 1-2 (Auto) JP3 Spread Spectrum Enable Open (Disabled) JP55 Third P/S Fail Enable/Disable Off (Disabled) JP56 Speaker Enable/Disable On (Enabled) JP57 BIOS Select Pin 1-2 (BIOS1) JP58 LAN/NIC Enable/Disable Off (Enabled) JP60 SCSI Enable/Disable Pin 1-2 (Enabled) Introduction DIP Switch Description Default Setting SW1(1-4) CPU Core/Bus Ratio Connectors Description ATX POWER #1 Primary ATX Power Connector ATX POWER #2 Secondary ATX Power Connector BANK0- BANK1 Memory (RAM) Slots COM1/COM2 COM1/COM2 Serial Port Connector CPU1/CPU2 CPU 1 and CPU2 Sockets CPU/CH/OH FAN CPU/Overheat/Chassis Fan Headers J13, J14 IDE Hard Disk Drive Connectors J15 Floppy Disk Drive Connector J16 Parallel Printer Port J18 PS/2 Keyboard/Mouse LAN Ethernet Port JA1 Ultra160 LVD SCSI CH A Connector JA3 Ultra160 LVD SCSI CH B Connector JF1 Front Control Panel JP54 Third Power Supply Fail Header PWR_SEC Secondary ATX Power Connector SLED1 SCSI Active LED header USB Universal Serial Bus Ports WOL Wake-on-LAN Header WOR Wake-on-Ring Header *Notes:
Please refer to Chapter 2 for detailed information on jumper settings and pin definitions. 1-7