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Tomcat i815T

S2080

User’s Manual

Revision 1.00

Copyright © Tyan Computer Corporation, 2001. All rights reserved. No part of this manual may be repro-
duced 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, Tomcat i815T S2080 are trademarks of Tyan Computer Corporation.
Intel, i815e, Pentium are registered trademarks of Intel Corporation.
AMI, AMI BIOS are trademarks of American Megatrends, Inc.
Microsoft, Windows are trademarks of Microsoft Corporation.
IBM, PC, AT, PS/2 are trademarks of IBM Corporation.

Information contained in this document is furnished by Tyan Computer Corporation and has been
reviewed for accuracy and reliability prior to printing. Tyan assumes no liability whatsoever, and disclaims
any express or implied warranty, relating to sale and/or use of Tyan products including liability or warran-
ties relating to fitness for a particular purpose or merchantability. Tyan retains the right to make changes
to product descriptions and/or specifications at any time, without notice. In no event will Tyan be held lia-
ble for any direct or indirect, incidental or consequential damage, loss of use, loss of data or other malady
resulting from errors or inaccuracies of information contained in this document.

TM

Содержание S2080

Страница 1: ...trademarks of Microsoft Corporation IBM PC AT PS 2 are trademarks of IBM Corporation Information contained in this document is furnished by Tyan Computer Corporation and has been reviewed for accurac...

Страница 2: ...d Connectors 11 Introduction to the BIOS Setup 29 Starting Setup 29 Setup Keys 30 Getting Help 30 In Case of Problems 30 Setup Variations 30 Mounting the Motherboard in the Chassis 16 Installing Memor...

Страница 3: ...66 Serial Port s and Parallel Port Super I O 32 IDE Configuration 33 Floppy Configuration 35 Boot Settings Configuration 36 Event Log Configuration 37 Advanced Setup 32 3 2 LAN Information 48 Technica...

Страница 4: ...e missing please contact your vendor dealer for replacements before continuing with the installation process Tomcat i815T motherboard 34 pin floppy cable Tomcat i815T user s manual Tyan driver CD Ultr...

Страница 5: ...tegrated performance board is supported in an ATX form factor Some of the features included are onboard UltraDMA 100 66 33 optional onboard D V M video and optional dual 10 100 LAN capability With bot...

Страница 6: ...Slots Chipset Information Memory Integrated I O Processor Information Integrated PCI IDE One floppy connector supports up to two drives Two 9 pin 16550 based serial ports one via optional cable One 25...

Страница 7: ...Stacked one parallel one serial and one optional VGA port Two optional RJ 45 LAN ports with LEDs FCC Class B Declaration of Conformity European Community CE Declaration of Conformity Form Factor Regu...

Страница 8: ...se You might also want to wear a grounded wrist strap 2 Hold the motherboard by its edges and do not touch the bottom of the board 3 Avoid touching motherboard components IC chips connectors and leads...

Страница 9: ...es the gap between the two pins completing the circuit See Figure 2 0b and Figure 2 0d for more examples of 3 pin jumper connections NOTE The small number 1 indicates pin 1 The tables and maps on the...

Страница 10: ...Keyboard port lower port Mouse port upper port USB Ports Parallel port LAN port 1 FDD Connector FAN2 LAN port 2 FAN4 Intel i815e chipset CPU FAN FAN3 Intel 82559 LAN WOR WOL PJ2 P IDE Connector S IDE...

Страница 11: ...flashing your BIOS follow the instructions below By following this procedure you will erase your password and reset the CMOS Pinouts for certain connectors are available on the Tyan website http www...

Страница 12: ...the opposite but parallel con figuration of the USB pinout for J18 Only certain chassis allow for frontside USB connection Please check with your chassis vendor for details on frontside USB connection...

Страница 13: ...of the LAN1 double EEPROM 2 6 F Speaker Connector J13 This is the 4 pin connector for a speaker Closing pins 1 2 will allow write enable capability NOTE Do not tamper with this feature if you do not n...

Страница 14: ...ions 12V Voltage Amperage 1 2A J17 NOTE Tyan takes no responsibility and will not be held liable for damage related to the tampering of J17 Please do not connect this jumper attempt to alter it or oth...

Страница 15: ...ction is set to Suspend pressing the power button once will wake up the system or send it to Suspend mode In this case you cannot turn the system off unless you shut down through the Windows operating...

Страница 16: ...motherboard using the mounting hardware as shown in the examples below Remember not to over tighten any of the screws or you might risk breaking internal traces in the surrounding area or damage the m...

Страница 17: ...ree DIMM setup PC133 only supported in a two DIMM setup The motherboard supports up to 512MB of PC100 133 SDRAM Memory Installation Procedure Line your module up so that the pins fit into the socket T...

Страница 18: ...dule straight out Place the DIMMs in an anti static bag as soon as you remove them to avoid static damage Unbuffered and Non Registered vs Registered Memory The 168 pin DIMMs Dual In line Memory Modul...

Страница 19: ...n ECC unregistered DIMMs DIMM 1 DIMM 3 DIMM 2 CPU 0 DIMM 1 DIMM 2 DIMM 3 Up to 512MB unbuffered non ECC unregistered SDRAM possible 128MBx1 256MBx1 0 0 64MBx1 128MBx1 192MB 256MB 0 128MBx1 0 0 256MB 1...

Страница 20: ...one of the pins are bent or miss ing Be sure where Pin 1 is on both the CPU and the socket The following steps each have a correspond ing picture next to it to help guide you through the installation...

Страница 21: ...ay occur to the CPU socket and or the CPU itself See the picture to the right for an example of how to connect the cooling fan s power supply Another diagram has also been provided below to aid in CPU...

Страница 22: ...special 80 wire cable which has additional grounding wires This cable has been included with this mother board for your convenience The UltraDMA 100 66 cable is backwards compatible with UltraDMA 33 a...

Страница 23: ...you can only have 2 floppy drives con nected at any given time Usually caused by faulty cables cables put in back wards or a bad floppy or motherboard Try another floppy drive to verify the problem o...

Страница 24: ...n installing long cards try to push the entire card in at one time Don t force one end of the card into the socket first and then the other or a rocking motion between the card and the slot might occu...

Страница 25: ...ng Serial and Parallel Ports The serial and parallel ports can be used to connect various devices such as a mouse or printer The con nectors can only be connected one way be sure and check the orienta...

Страница 26: ...is turned on After connecting the power make sure the connector is seated firmly into its socket so it will not become loose or fall off when the computer is jostled or moved This is the CLIP Figure...

Страница 27: ...e back together you are done Installing a new motherboard may seem difficult but by following these directions you should have a fairly uneventful time installing our products If you do encounter prob...

Страница 28: ...Tyan Computer Online Store http www etyan com Q Where do I get pinout information for my motherboard A Pinouts of certain headers are available on the Tyan website http www tyan com Q My motherboard...

Страница 29: ...IOS for IBM PC AT com patible personal computers It supports Intel x86 and compatible processors The BIOS provides critical low level support for the system central processing memory and I O subsystem...

Страница 30: ...or the best performance and reliability Even a seemingly small change to the Chipset setup may cause the system to become unstable Setup Variations Not all systems have the same setup program While th...

Страница 31: ...ons listed below are for options that can directly be changed within the Main Setup screen System Time FORMAT System Date OPTIONS hh hours mm minutes ss seconds hh mm ss NOTES System time works on 24...

Страница 32: ...and also by setting the address IR Normal Selects the mode to use IR Infrared FORMAT option OPTIONS Serial Port 2 Mode NOTES This option is only for Serial Port 2 Parallel Port Address FORMAT OPTIONS...

Страница 33: ...the ports Primary Enables the primary port only Secondary Enables the secondary port only Hard Disk Protect FORMAT OPTIONS Disabled Enabled option NOTES Enables or disables the BIOS ability to write t...

Страница 34: ...ip drive FORMAT NOTES OPTIONS LBA Mode Control Disabled Enabled Enabling LBA causes logi cal block addressing to be used in place of Cylin ders Heads and Sectors All options are dependent on the drive...

Страница 35: ...pe FORMAT NOTES OPTIONS option Disabled option Auto Specifies type of emula tion for non disk device on the primary IDE channel All options are dependent on the drive Floppy A B FORMAT OPTIONS 360KB 5...

Страница 36: ...Disabled Enabled When Disabled Num Lock will not be activated at bootup FORMAT option OPTIONS Bootup Num Lock High Low Sets speed of CPU at bootup time FORMAT option OPTIONS Bootup CPU Speed Fast Sets...

Страница 37: ...er the system will show the BIOS entry key at bootup FORMAT option OPTIONS Hit DEL Message Display Write Back Disabled Sets the type of caching algorithm to use for the L1 cache FORMAT option OPTIONS...

Страница 38: ...ORMAT option OPTIONS CPU Latency Timer Cached WP other Specifies how the 16k of Video ROM is treated at the listed address FORMAT option OPTIONS C000 C400 16k Shadow Cached WP other Specifies how the...

Страница 39: ...nt Sets order of priority for video output devices FORMAT option OPTIONS Digital Device Priority MB other Sets maximum memory aperture size for onboard AGP port FORMAT option OPTIONS AGP Graphics Aper...

Страница 40: ...option OPTIONS Memory Hole Slow other Sets clock frequency for RAS and RP FORMAT option OPTIONS RAS Pre charge Auto other Sets frequency of onboard DIMM memory FORMAT option OPTIONS System Memory Fre...

Страница 41: ...ISA bus FORMAT option OPTIONS LPC 4Eh 4Fh Decode LPC DMA varies Specifies the bus that the specified DMA channel can be used on FORMAT option OPTIONS DMA 0 1 2 3 5 6 7 Type Optional feature may not be...

Страница 42: ...NS PCI IDE Bus Master Auto other Specifies if an offboard PCI IDE controller card is installed FORMAT option OPTIONS Offboard PCI ISA IDE Card Enabled Disabled Enables USB functional ity FORMAT option...

Страница 43: ...et time that system will wait for inactivity before goging to Suspend mode FORMAT option OPTIONS Suspend Time Out S1 other Set type of power saving mode for Suspend mode FORMAT option OPTIONS Suspend...

Страница 44: ...Sets Intruder Sel function onboard FORMAT option OPTIONS Intruder Sel Enabled Disabled Enables or Disables Ther mal SMI functionality FORMAT option OPTIONS Thermal SMI Enable Enabled Disabled Enables...

Страница 45: ...me Enabled Disabled Enables or Disables RI s ability to trigger system resume FORMAT option OPTIONS RI Resume Enabled Disabled Enables or Disables SMBus ability to trigger system resume FORMAT option...

Страница 46: ...t Sector Virus Protection ENTER Save changes and exit the BIOS setup FORMAT option OPTIONS Exit Saving Changes ENTER Exit BIOS setup without saving any changes FORMAT option OPTIONS Exit Discarding Ch...

Страница 47: ...series of beeps If you hear one long beep followed by two short beeps then a video problem has probably occured and the BIOS is having difficulty initializing the video display Any other beep sequenc...

Страница 48: ...rollers check the Intel website http www intel com Below are some explanations of what the LEDs mean and how they display the LAN s status 2 1 Good connection 10 Mbps No connection LED 1 Green Orange...

Страница 49: ...the more data the bus phone line or other electrical path can carry Greater bandwidth then also results in greater speed BBS BIOS Boot Specification is a feature within the BIOS that creates prioriti...

Страница 50: ...ps that hold the basic startup information for the BIOS COM port another name for the serial port which is called as such because it transmits the eight bits of a byte of data along one wire and recei...

Страница 51: ...aus ing a loss of service such as in a RAID system Firmware low level software that controls the system hardware Form factor an industry term for the size shape power supply type and external connecto...

Страница 52: ...Mirroring see RAID NVRAM ROM and EEPROM are both examples of Non Volatile RAM memory that holds its data without power DRAM in contrast is volatile OEMs Original Equipment Manufacturers Compaq or IBM...

Страница 53: ...using this method the data is stored redundantly also the multiple hard drives willl appear as a single drive to the operating system RAID level 0 is is known as striping where data is striped or over...

Страница 54: ...l UltraDMA is also called UltraATA Without the proper UltraDMA controller your system cannot take advantage of the higher data transmission rates of the new UltraDMA UltraATA HDDs USB Universal Serial...

Страница 55: ...oblems This warranty only covers normal customer use and does not cover damages incurred during shipping or failure due to the alteration misuse abuse or improper maintenance of products NOTE A receip...

Страница 56: ...t puncture mutilate or dispose of battery in fire Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type rec ommended by manufacturer Dispose of used batt...

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