User manual TYAN TOMCAT I845GL

[. . . ] Trinity i845GL /// Revision 1. 00 S2098 Copyright © TYAN Computer Corporation, 2002. No part of this manual may be reproduced or translated without prior written consent from TYAN Computer Corp. All registered and unregistered trademarks and company names contained in this manual are property of their respective owners including, but not limited to the following. TYAN, Trinity i845GL S2098 are trademarks of TYAN Computer Corporation. [. . . ] Tells Win9x not to display the floppy drive if there are none installed. Toggles the display of the EPA Energy Star logo at POST. 3. 4 ­ Advanced Chipset Features In Advanced Chipset Features, you will be able to adjust many of the chipset special features. 25 http://www. TYAN. com (Advanced Chipset Features continued) By SPD DRAM Timing Selectable Manual 1. 5, 2, 2. 5, 3 CAS Latency Time 5, 6, 7 Active to Precharge Delay 2, 3 DRAM RAS# to CAS# Delay 2, 3 DRAM RAS# Precharge PC100 PC133 Auto Enabled Disabled Enabled Disabled Enabled Disabled Memory Frequency For System BIOS Cacheable Video BIOS Cacheable Set DDR SDRAM configuration. Set the latency between the DRAM read command and the data actually available Set the number of DDR SDRAM clocks used for DDR SDRAM parameters Set the latency between the DDR SDRAM active command and the read/write command Set the idle clocks after issuing a precharge command to DDR SDRAM Set the frequency for the DDR SDRAM. Creates a memory reserve at 15 to 16MB address in RAM for ISA devices that require it. Sets the on-chip VGA Frame buffer size Selects the display device during bootup. Memory Hole At 15M-16M Delayed Transaction Delay Prior to Thermal (minutes) AGP Aperture Size (MB) On-Chip VGA On-Chip Frame Buffer Size Boot Display Enabled Disabled 4, 8, 16, 32, 64 4, 8, 16, 32, 64, 128, 256 Enabled Disabled 1MB 8MB Auto, CRT, TV, EFP 26 http://www. TYAN. com 3. 5 ­ Integrated Peripherals Options related to onboard peripheral features can be altered through the following: On-Chip Primary PCI IDE Primary Master/Slave PIO Primary Master/Slave UDMA On-Chip Secondary PCI IDE Secondary Master/Slave PIO Secondary Master/Slave UDMA USB Controller USB Keyboard Support AC97 Audio Onboard LAN Device 1 Onboard LAN Device 2 Init Display First Enabled Disabled Auto PIO 1, 2, 3, 4 Auto UDMA 1, 2, 3, 4, 5 Enabled Disabled Auto PIO 1, 2, 3, 4 Auto UDMA 1, 2, 3, 4, 5 All Enabled None Enabled Disabled Auto Disabled Enabled Disabled Enabled Disabled PCI Slot Onboard Enables or Disables onboard IDE controller. Enables or disables LAN 1 (10/100Mbit) Enables or disables LAN 2 (Optional 10/100Mbit) Selects the primary graphics card. 27 http://www. TYAN. com (Integrated Peripherals Continued) Enabled IDE HDD Block Mode Disabled Enabled Onboard FDC Controller Disabled Disable, 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, Auto Leave this setting as it is. Leave this setting as it is. Onboard Serial Port 1 Sets the address for the onboard Serial Port . Onboard Serial Port 2 UART2 Mode Select Onboard Parallel Port Parallel Port Mode ECP Mode Use DMA Disable, 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, Auto Normal IRDA, ASKIR, SCR Disable 378/IRQ7 278/IRQ5 3BC/IRQ7 SPP, EPP, ECP, ECP+EPP 1 3 Sets the address for the onboard Serial Port 2. Selects the device on which to assign UART2. Sets the address of the onboard parallel port. Sets the operation mode of the parallel port. Configures the parallel port DMA channel for the selected ECP mode. 28 http://www. TYAN. com 3. 6 ­ Power Management Setup Options related to power management can be altered through the following: ACPI function ACPI Suspend Type Power Management Enabled Disabled S1 (POS) User Define Maximum Saving Minimum Saving V/H SYNC+Blank Blank DPMS No Yes Stop Grant Power On Suspend 3 Disabled 1/2/4/8/12/20/3040/60 Min Disabled 1, 5, 10, 20, 30, 45, 60 minutes Instant-Off 4-seconds Off On Disabled Enabled Disabled Enabled Toggles advanced power and configuration done by OS. Defines whether the system will remain off if power fails or turn on when power is restored. Set for default. Video Off Method Video Off In Suspend Suspend Type MODEM Use IRQ Suspend Mode HDD Power Down Soft-Off by PWRBTN PWRON After PWR-Fail Wake Up by PCI Card Power On by Ring or Wake Up on LAN 29 http://www. TYAN. com (Power Management Setup continued) Resume by Alarm Primary/Secondary IDE 0&1 FDD, COM, LPT Port PCI, PIRQ [A-D] # Disabled Enabled Disabled Enabled Disabled Enabled Disabled Enabled Defines the time/date when the system will wake up. Enables or Disables monitoring PCI PIRQ [A-D] # IRQ Active. 30 http://www. TYAN. com 3. 7 ­ PnP/PCI Configuration Options related to all the configurations of Pnp/PCI resources. Rest Configuration data Resources Controller PCI/VGA Palette Snoop Enabled Disabled Auto (ESCD) Manual Enabled Disabled Leave as Default. Leave as Default. 31 http://www. TYAN. com 3. 8 ­ PC Health Status This menu is related to detecting system temperature, voltage, fan, and speed. Shutdown Temperature 60° 65° 70° 75° C / 140° C / 149° C / 158° C / 167° F F F F To shut down the system when the temperature reaches a certain degree. The onboard hardware monitoring ASIC automatically detects the system, motherboard, and CPU temperatures. The hardware monitor ASIC also detects the voltage output through the voltage regulators. 32 http://www. TYAN. com 3. 9 ­ Frequency and Voltage Control Options related to control CPU clock and frequency ratio. Warning: The following options are to be changed only by a certified technician or at TYAN's discretion. Damage to your processor, motherboard, memory, or any other device in your system can be caused by mishandling the following settings. TYAN does not recommend changing this setting from the default setting. Sets the BIOS to automatically adjust CPI and memory bus speeds accordingly. Default is recommended Auto Detect PCI/DIMM Clk Enabled Disabled Spread Spectrum Enabled Disabled Default 100 ­ 152MHz CPU Host/3V66/PCI Clock 33 http://www. TYAN. com Chapter 4: Diagnostics Note: if you experience problems with setting up your system, always check the following things in the following order: Memory, Video, CPU By checking these items, you will most likely find out what the problem might have been when setting up your system. For more information on troubleshooting, check the TYAN website at: http://www. TYAN. com. 4. 1 Beep Codes Fatal errors, which halt the boot process, are communicated through a series of audible beeps. For example, if the BIOS POST can initialize the video but an error occurs, an error message will be displayed. If it cannot display the message, it will report the error as a series of beeps. [. . . ] Standby mode: in this mode, the video and hard drives shut down; all other devices continue to operate normally. Striping: see RAID UltraDMA-33/66/100/133 (aka ATA-133/100/66/33): a fast version of the original DMA channel. Without a proper UltraDMA controller, your system cannot take advantage of higher data transfer rates of the new UltraDMA/UltraATA hard drives. This one port type can function as a serial, parallel, mouse, keyboard or joystick port. [. . . ]