User manual ABIT PD5NE

[. . . ] Table of Contents Chapter 1 Introduction of PD5N Features ¬ PD5N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 l Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 l Layout diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 ¯ System block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11 Chapter 2 Installing the Mainboard ¬ Standard External Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 - Jumpers and Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10 ® Presentation and Installation of the CPU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 ¯ Installing System Memory ¡i DRAM Memory ¡j . . . . . . . . . [. . . ] ä ä ä ä Always On The video will never be switched off in no saving mode. Standby The video will only be switched off in Standby or Suspend mode. Suspend The video will only be switched off in Suspend mode. CPU Fan Off In Suspend: CPU fan can be turn off in suspend mode. Power Up by Ring: Special function supports by ATX power supply. To connect a external EODEM with the build-in serial port, the system will be turned on when telephone ring-up. IDE HDD Power Down: If the system has not accessed data on the hard disk drive during the specified time period, the engine of the HDD will stop in order to save electricity. You can set 1 to 15 minutes or select Disable according to your use of the HDD. Doze Mode: When the setting selected for "Power Management" is "User Define", you can define for this mode any delay from 1 minute to 1 hour. If no power management event occurs during this time period, meaning that computer is inactive during this period, the system will enter the Doze power saving mode. If this mode is disabled, the system will enter the next mode in the sequence (Standby or Suspend mode). Standby Mode: When the setting selected for "Power Management" is "User Define", you Interuction of BIOS 3-17 can define for this mode any delay from 1 minute to 1 hour. If no power management event occurs during this time period, meaning the computer is inactive during this period, the system will enter the Standby power saving mode. If this mode is disabled, the system will enter the next mode in the sequence (Suspend mode). 3-18 Chapter 3 Suspend Mode: When the setting selected for "Power Management" is "User Define", you can define for this mode any delay from 1 minute to 1 hour. If no power management event occurs during this time period, meaning the computer is inactive during this period, the system will enter the Suspend power saving mode. If this mode is disabled, the system will not enter the Suspend mode. Power Management Setup Menu When one of the speficied occurs, the count down made for entry in power saving mode goes back to zero. Since the computer will enter a power saving mode only after an inactivity delay specified (time speficied for Doze, Standby and Suspend modes) and after it has no activity, during this time period, any event will cause the computer to re-count the time elapsed. Resume events are operations or signals that cause the computer to resume time counting. Interuction of BIOS 3-19 ± PnP, PCI & Onboard I/O Setup In this menu, you can change the INT# and IRQ of the PCI bus and the onboard I/O device, I/O port address and other hardware settings. Fig 3-6 PCI & Onboard I/O Setup Force Update ESCD: If you want to clear ESCD data next time you boot up, and ask the BIOS to reset the settings for the Plug & Play ISA Card and the PCI Card, select Enabled. But the next time you boot up, this option will automatically be set as Disabled. Computer Knowledge ESCD (Extended System Configuration Data) The ESCD contains the IRQ, DMA, I/O Port, Memory information of the system. This is a specification and a feature specific to Plug & Play BIOS. Resources Controlled By: When you select Auto, the BIOS will automatically assign the IRQ and DMA to PCI / ISA PnP . When this option is Manual, you can choose which IRQ or DMA can assign to PCI / ISA PnP . 3-20 Chapter 3 PCI IDE Card 2nd Channel: This option can be enabled or disabled. Since this channel uses IRQ15, if you want to use this channel, you have to enable this option to make the BIOS assign IRQ15 to this channel. PCI IDE Card IRQ Map to: Three options are available for this item: PCI Auto, PCI-slotX and ISA. ä PCI-Auto: The onboard BIOS auto-detects which PCI slot has an IDE card inserted in. ä PCI-slotX: Some old PCI IDE cards cannot be detected by the BIOS. If the onboard BIOS cannot detect a PCE IDE card, you have to specify on which PCI slot the IDE card is inserted, to make the BIOS assign IRQ14 for use by the interrupt number (INT#) of this PCI slot. ä ISA: If you select ISA, it means that your PCI IDE card features a "paddleboard" and a cable that can be connected to IRQ on the ISA slot, because the BIOS will not assign any IRQ to this PCI slot. [. . . ] COAST: Indicate the brand and specifications of your COAST. Example: In the Brand space, write "Winbond", in the Specifications space, write "256KB" or "W25P010AF-8"¡C 11. ADD-ON CARD: Indicate which add-on cards you are "absolutely sure" are related to the problem. If you cannot identify the problem origin, indicate all the add-on cards inserted into your system. Note: Items between the "*" are absolutely necessary. F-6 Appendix F & Company name: Technical Support Form ( Phone #: /Fax #: BIOS ID # * DRIVER REV J Contact: Model * Mainboard model no. OS/Application Hardware name C. P. U * * Brand Specifications HDD IDE1 IDE2 IDE1 IDE2 CD-ROM Drive System Memory (DRAM) COAST ADD-ON CARD ? [. . . ]