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FCC Statement on Class B This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful in- terference when the equipment is operated in a residential installation.
Table of Contents Chapter 1: Introduction ............5 Features and Specifications ..........6 Package Checklist .............. 8 Chapter 2: Hardware Installation ..........9 Preparing the Area.............. 9 Handling the System Board ..........9 Installing the System Board ..........10 Board Layout ..............12 System Memory ..............13 Installing a SIM Module ..........13 Cache Memory ..............14...
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Save & Exit Setup ............45 Exit Without Saving............46 System Error Report ............47 IDE Device Drivers .............48 Chapter 4: Troubleshooting Checklist ..........49 Appendix A: Types of Modules ............50 Appendix B: Memory and I/O Maps ..........51 Appendix C: PCI I/O Pin Assignments ..........53 Appendix D: ISA I/O Pin Assignments ..........
86 75MHz, and future 200MHz CPUs. The G586IPB/E can support 8MB to 128MB of system memory using EDO or fast page mode x32 DRAM. This system board also supports pipeline burst SRAM and provides easy cache upgrade using 256KB or 512KB cache modules.
Features and Specifications Processor • Intel Pentium 75/90/100/120/133/150/166MHz • Future Pentium OverDrive processor • Cyrix P120+/P133+/P150+/P166+ • AMD 5 86 75MHz • Future 200MHz CPUs Chipset • Intel 430FX PCIset Cache Memory • Supports 0KB, 256KB or 512KB pipeline burst, direct map write- back cache •...
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• Bus Mastering reduces CPU utilization during disk transfer • ATAPI IDE CD-ROM supported Integrated I/O • Super I/O controller • Two NS16C550A-compatible high speed UARTs • One parallel port • One 720KB, 1.2MB, and 1.44MB floppy controller CPU Socket •...
Package Checklist The G586IPB/E package contains the following items: • The G586IPB/E system board • The G586IPB/E user’ s manual • One 40-pin IDE hard disk cable • One 34-pin floppy disk drive cable • One 25-pin printer port cable for chassis mounting •...
Chapter 2 Hardware Installation This chapter summarizes the steps to install the G586IPB/E system board into your system unit. It also includes a description of the area in which you must work and directions for memory installation. Before in- stalling the system board, obtain the memory you plan to install. Refer to page 13 for the number and type of SIM modules needed for the amount of memory you require.
ESD protection. Installing the System Board If you are installing the G586IPB/E system board, the following outlines the basic installation steps. Before installing the system board into your system unit, you should prepare the tools you will need.
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4. Loosen the screws holding the original system board and remove the board from the system. Save the screws. 5. Remove the G586IPB/E from its original packing box. Be careful to avoid touching all connectors and pins on the board. Please refer to the handling instructions on pages 9-10 for proper handling tech- niques.
Bank 1, but you must populate a bank first before going to the next bank. The G586IPB/E system board can support 8MB to 128MB of memory using 1MBx32, 2MBx32, 4MBx32, or 8MBx32 72-pin SIMMs. The table below shows the supported SIM modules and their corresponding memory sizes.
Tilt the module upright until it locks in place in the socket. Cache Memory The G586IPB/E system board can support 256KB or 512KB pipeline burst, direct map write-back cache SRAM. Your system board may come with 0KB or 256KB cache mounted onboard. The 160-pin cache module slot lets you upgrade your cache memory by installing a 256KB or 512KB cache module.
Warning: We highly recommend that you use T2BSM32-256 or T2BSM32-512 cache modules. If you are using cache modules other than the ones recommended above, make sure your cache module meet the Intel COAST 1.3 specification. Severe damage might occur on the cache module or system board if you insert modules other than those speci- fied above.
CPU Installation The G586IPB/E allows for easy installation of CPUs. Make sure all jumpers are set correctly before applying power or you may damage the CPU or system board. Please see the jumper settings on the following pages. Jumper Settings for CPU...
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Intel 90MHz CPU: External Speed: 60MHz Frequency Ratio: 1.5x Intel 100MHz CPU: External Speed: 66MHz Frequency Ratio: 1.5x...
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Intel 120MHz CPU: External Speed: 60MHz Frequency Ratio: 2x Intel 133MHz CPU: External Speed: 66MHz Frequency Ratio: 2x...
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Intel 150MHz CPU: External Speed: 60MHz Frequency Ratio: 2.5x Intel 166MHz CPU: External Speed: 66MHz Frequency Ratio: 2.5x...
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Future 200MHz CPU: External Speed: 66MHz Frequency Ratio: 3x Cyrix P120+ CPU: External Speed: 50MHz Frequency Ratio: 2x...
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Cyrix P150+ CPU: External Speed: 60MHz Frequency Ratio: 2x Cyrix P166+ CPU: External Speed: 66MHz Frequency Ratio: 2x...
JP11: 3-5, 4-6 On Installing Upgrade CPUs The G586IPB/E is equipped with a 321-pin Zero Insertion Force (ZIF) socket at location U25 of the system board. Refer to page 12 for the location of the ZIF socket. This socket is designed for easy removal of an old CPU and easy insertion of an upgrade CPU.
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The 321-pin ZIF socket consists of five rows of pin holes on each side. To prevent improper CPU installation, the ZIF socket has a Plug/Keying mechanism. Several holes in the socket are plugged so that the CPU will go in only one way. If you cannot easily insert the CPU, verify that pin 1 of the CPU is aligned with pin 1 of the socket.
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To install an upgrade CPU, do the following. 1. Make sure the handle on the side of the ZIF socket is up. To raise the handle, push it down, slightly pull it out to the side, then raise it as far as it will go. It may be necessary to initially apply a small amount of sideways force to free the handle from its retaining “...
3. Position the CPU above the ZIF socket. Make sure pin 1 of the CPU is aligned with pin 1 of the socket. Lower the chip until the pins are inserted properly in their corresponding holes. Remember that very little force is needed to install the CPU. If the CPU is not easily inserted, verify whether or not pin 1 of the CPU is aligned with pin 1 of the socket.
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Clearance Requirements Your CPU comes with a fan/heatsink mounted on top. To maintain proper airflow once the CPU is installed on the system board, the CPU and fan/heatsink require certain space clearances. The clearance above the CPUs fan/heatsink must be at least 0.4 inches. The clearance on at least 3 of 4 sides of the processor and heatsink must be at least 0.2 inches.
2-3 On: Mono (default) Built-in Ports The G586IPB/E system board is equipped with two serial ports, one parallel printer port, one FDD connector, two IDE hard disk shrouded headers and one PS/2 mouse connector. Refer to page 12 for the loca- tions of the built-in connectors and pin 1 of those connectors.
PS/2 Mouse Port The PS/2 mouse port is a 6-pin connector on the system board. Attach the 6-pin mouse port cable, which came with the G586IPB/E, to con- nector J3. Make sure the brown wire on the PS/2 mouse connector is aligned with pin 1 of connector J3.
Connecting the Parallel Printer Port Attach the DB-25S printer port cable, which came with the system board, to connector J7 on the G586IPB/E system board. Make sure the colored stripe on the ribbon cable aligns with pin 1 of connector J7. Use a small nutdriver to mount the cable into a DB-25 cutout in the system chassis.
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When using two IDE drives, one must be set as the master and the other as the slave. Follow the instructions provided by the drive manu- facturer for setting the jumpers and/or switches on the drives. No changes are needed on the G586IPB/E system board when adding a second hard drive.
Installing Expansion Cards The G586IPB/E system board is equipped with 4 dedicated PCI slots and 3 dedicated 16-bit ISA slots. All PCI slots are bus masters. You can only install one card in one or the other of the shared slots at a time;...
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Note: The BIOS needs to be configured for the PCI add-in cards installed in the PCI slots. Refer to the “ PCI Configuration Setup” presented in the “ Software Installation” section of the manual.
Chapter 3 Initial Setup Program After you power up your system, the BIOS message appears on your screen and the memory count begins. After the memory test, the following message will appear on the screen: Press DEL to enter setup If the message disappears before you respond, restart your system or press the “...
Use the arrow keys to highlight the option you want and press <Enter>. Standard CMOS Setup Use the arrow keys to highlight “ Standard CMOS Setup” and press <Enter>, a screen similar to the one below will appear. Date and Time This selection sets the time and date for the system.
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Auto This option indicates that the parameters for your hard disk drive(s) will be automatically detected and displayed when you boot your system. By default, the LBA mode is selected for a hard disk drive larger than 528 Megabytes. If you decide not to accept the LBA mode, you can either specify your selection in the “...
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Halt on This category controls whether the system will halt in case an error is detected during power up. No Errors: The system boot will not stop for any detected errors. All Errors: The system will stop whenever the BIOS detects a non-fatal error.
Chipset Features Setup The G586IPB/E uses the Intel 430FX chipset. The Chipset Features Setup allows you to modify some functions to optimize system perfor- mance. It also allows you to enable, disable or select the port address of the built-in serial ports, parallel port, floppy disk controller and hard disk controller.
If you press <Enter>, a screen similar to the one below will appear. Use the arrow keys to move the highlight bar to the option you wish to change or modify. Use the <Page Up>, <Page Down>, <+> or <-> keys to make the corresponding changes.
Use the arrow keys to highlight “ PCI Configuration Setup” and press <Enter>; a screen similar to the one below will appear. The G586IPB/E system board supports four PCI slots. Each slot may be assigned INT A, B, C, D if the card installed in the slot requires an interrupt.
Load Setup Defaults The “ Load Setup Defaults” option loads optimized settings from the BIOS ROM. Use the Setup default values as standard values for your system. Highlight this option on the main menu and press <Enter>. The mes- sage below will appear. Load Setup Defaults (Y/N)? N Type <Y>...
Standard CMOS Setup. Hard Drive Mode The G586IPB/E supports three HDD modes: Normal, LBA and Large. If your hard disk drive does not support LBA mode, the “ LBA” option will not be displayed. If your HDD has 1024 or fewer cylinders, the “ Large”...
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Large Mode The Large mode is the extended HDD access mode supported by the G586IPB/E system board. Some IDE HDDs have more than 1024 cylin- ders without LBA support (in some cases, you may not want the LBA mode). The system board provides another alternative to support these...
The BIOS tells the operating system that the number of cylinders is 1/2 of actual and that the number of heads is double the actual. During the disk access, the reverse conversion is done by the INT13h routine. Example of Large mode: CYLS.
Warning: Do not attempt to do a low-level format, or you may cause serious dam- age to the drive. IDE disk drives are already low-level formatted, with any bad-track errors entered, when shipped by the drive manufacturer. Use the arrow keys to select an option and press <Enter> to accept the option.
Exit Without Saving When you do not want to save the changes you have made, highlight this option and press <Enter>. The message below will appear: Quit Without Saving (Y/N)? N Type “ Y” and press <Enter>. The system will reboot and you will once again see the initial diagnostics on the screen.
DISKETTE DRIVES OR TYPES MISMATCH ERROR - RUN SETUP Type of diskette drive installed in the system is different from the CMOS definition. Run setup to reconfigure the drive type correctly. DISPLAY SWITCH IS SET INCORRECTLY The display switch on the motherboard can be set to either mono- chrome or color.
MEMORY ADDRESS ERROR AT... Indicates a memory address error at a specific location. You can use this location along with the memory map for your system to find and replace the bad memory chips. MEMORY SIZE HAS CHANGED SINCE LAST BOOT Memory has been added or removed since the last boot.
Chapter 4 Troubleshooting Checklist If you experience difficulty with the G586IPB/E system board, please refer to the checklist below. If you still cannot identify the problem, please contact your dealer. 1. Check the jumper settings to ensure that the jumpers are properly set.
Appendix A Types of Modules The G586IPB/E system board allows you to populate memory with 1MBx32, 2MBx32, 4MBx32, 8MBx32, and 16MBx32 SIMMs. The follow- ing modules have been tested with this board. Most untested brands will work but a few may fail to do so.
Appendix B Memory and I/O Maps Memory Address Map Address Name Function 0000000 to 640KB System System Board Memory 009FFFF Board RAM 00A0000 to 128KB Video Reserved for Graphics 00BFFFF Display Memory Display Memory 00C0000 to 160KB I/O Reserved for ROM on 00E7FFF Expansion ROM I/O Adapter Card...
Appendix E Connector Pin Assignments Connector J3 PS/2 Mouse Connector Function Mouse Data Reserved Ground Mouse Clock Reserved J4 (COM1) and J5 (COM2) COM 1 and COM 2 Serial Ports Function DCD (Data Carrier Detect) RX (Receive Data) TX (Transmit Data) DTR (Data Terminal Ready) Ground (Signal Ground) DSR (Data Set Ready)
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Function Functon Ground Ground Read Data Write Gate Ground Ground Head Select Track 0 Ground MSEN Disk Change Wr Protect Connector J7 Parallel Printer Port Function Function -Strobe -Autofd Data 0 -Error Data 1 -Init Data 2 -Slctin Data 3 Ground Data 4 Ground...
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Function Function HCS0 IOCS16 HCS1 Reserved Ground Connector J10 Fan Connector Function Ground +12V Ground Connector J13 Primary/Secondary IDE LED Connector Function Signal Connector J14 Green LED Connector Function Signal Connector J15 Green Button Connector Function Signal Ground...
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Connector J16 Reset Switch Connector Function Ground Reset Connector J17 Speaker Connector Function Signal Reserved G N D Connector J18 Power LED/Keylock Connector Function LED Signal Reserved Ground Keylock Signal Ground Connector CN1 PS/2 Keyboard Connector Function Keyboard Data Reserved Ground Keyboard Clock Reserved...
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Connector CN2 AT Keyboard Connector Function Keyboard Clock Keyboard Data Reserved Ground Connector PL1 Power Connector Function Power Good +12V -12V Ground Ground Ground Ground...
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