User manual ACORP 6M810C

[. . . ] Chapter 1 1 Introduction How This Manual is Organized This manual is divided into the following sections: Chapter 1 Chapter 2 Introduction : Manual information and checklist. Features : Information and Specifications concerning this mainboard. Chapter 3 Installation : Instructions on setting up the board. The mainboard is a high-performance mainboard based on the advanced Socket 370 microprocessor, the VGA, Audio , PCI Bus and the Intel 810-DC100 chipset. Chapter 1 Introduction / 1 Package Checklist Please check that your package is complete . If you discover any item damaged or missing , please contact with your retailer immediately. [. . . ] (66MHz SDRAM is not supported on this motherboard. ) Other settings are for experienced users only. NOTE: Most of the CPU frequency are locked by the manufacturer. This motherboard is able to auto-detect the CPU frequency. JP13 2 6 Frequency 66 MHz Only 66/100 MHz CPU Type Mendocino (Celeron) T: K / B B: Mouse USB Jumper Setting 3-5 4-6 ON 1-3 4-6 ON 1 5 JP13 8 12 Jumper Setting 9-11 10-12 7 11 JP1 JP13 FAN1 RT2 COM1 Printer VGA JP2 MIDI GAME AUDIO 2MB SDRAM 2MB SDRAM CD1 CD2 AU AU DIO DIO C CO C CO DE DE AMR SLOT JP4 2MB SDRAM 2MB SDRAM Jp5 RT1 PCI SLOT1 JP20 JP18 I/O Controller HUB (ICH) PCI SLOT2 JP19 JP16 PANEL JP17 JP8 JP9 JP15 JP6 SB-LINK PCI SLOT3 JP14 FAN2 4 M bit Fir mw are H UB( FWH ) JP11 JP12 16 / Chapter 3 Installation Wake On Keyboard -JP1 This allows you to disable or enable the keyboard power up function. Set to enable if you want to use your keyboard (by press <Spacebar> to power up your computer. This feature requires an ATX power supply that can supply at least 300mA on the +5VSB lead and the new ACPI BIOS support. The default is set to Disable because not all computers have the appropriate ATX power supply. Your computer will not function if you set this to Enable and if you do not have the right ATX Power supply. Keyboard Power Up (JP1) Disable (default) P1 Enable P3 2MB SDRAM AD U IO CDC OE 2MB SDRAM BIOS Flash Protection -JP14 JP14 BIOS Flash Protection 1-2 P1 Un-Lock Lock P3 2-3 Chapter 3 Installation / 17 Safe Mode (SAFE_MD) -JP17 Usually socket 370 processors have locked frequency multiples. In this case, there is no way to exceed the specified multiple whether through motherboard setting or BIOS setup. With unlocked socket 370 processors, exceeding the specified multiple is possible through BIOS setup. Exceeding the specified multiple may result in hanging during bootup. If this occurs, enable Safe Mode to force a multiple of 2 in order to enter BIOS setup to correct the problem. Automatic Timeout Reboot Setting (NO_REBOOT) -JP16 The motherboard is set that when the BIOS detects a hang(timeout) during bootup, the motherboard will automatically reboot in order to try rebooting again. The clearance above the processor must be at least 0. 3 inch. The clearance on at least 3 of 4 sides of the processor and fan heatsink must be at least 0. 2 inch. All cables (for Floppy drive, Hard drive, CD-ROM, and so on) must be routed clear of the processor and its airspace. Fan Exhaust The processor must be kept cool by using a processor with heatsink and fan attached . The temperature of the air filled with the fan/heatsink cannot exceed 45 OC(113 OF ) . The ambient or room temperature must be below 37 OC ( 99 OF) . 20 / Chapter 3 Installation EXTERNAL CONNECTORS Both Ribbon cable and Connectors on board are with direction signs to avoid that user insert wrong direction. On other hand, the ribbon cables should always be connected with the red stripe on the pin 1 of side of the connector. 2 PS/2 Mouse Parallel (Printer) Port (25-pin Female) MIDI/(GAME) Port (15-pin Female) 5 USB1 4 1 PS/2 Keyboard USB2 (6-pin Female) 3 COM1 VGA Serial Port(9-pin Male) 6 SPEAKER LINE IN MIC 8 FAN 1 Connector 12 ATX Power Connector 7 13 CD Audio Connector 2MB SDRAM Floppy Driver Connector 9 IDE Connector AUDIO CODEC 2MB SDRAM 14 Wake On LAN 11 15 Wake On Modem COM2 3 IR Port 10 FAN 2 Connector 7 Chapter 3 Installation / 21 1. PS/2 AT Keyboard port This connection is for a standard keyboard using an PS/2 plug (mini DIN) . This connector will not allow standard at AT size (large DIN) keyboard plugs. You may use a DIN to mini DIN adapter on standard AT keyboards. PS/2 Mouse port This system will direct IRQ12 to PS/2 mouse. Serial Port COM 1 and COM 2 port The COM1 serial ports can be used for pointing devices or other serial devices. [. . . ] It may require one or two pushes depending on the position of the switch. Wake-up can be controlled by settings in the BIOS but the keyboard will always allow wake-up (the SMI lead cannot wake-up the system). If you want to use this connector, "Suspend Switch" in the Power Management Setup of the BIOS SOFTWARE section should be on the default setting of Enable d. Reset Switch Lead (RST) This 2-pin connector connects to the case-mounted reset switch for rebooting your computer without having to turn off your power switch. This is a preferred method of rebooting in order to prolong the life of the system's power supply. Chapter 3 Installation / 25 e. [. . . ]