TYAN S1570, User Manual

Page 1: ...Revision 1 0 TYAN S1570 AT Pentium Class 75 thru 200MHz 430TX PCI ISA System Board User s Manual ...

Page 2: ...try one or more of the following measures wReorient or relocate the receiving antenna wIncrease the separation between the equipment and receiver wConnect the equipment into an outlet on a circuit different from that of the receiver connected wConsult the dealer or an experienced radio TV technician for help Notice for Canada This apparatus complies with the Class B limits for radio interference a...

Page 3: ...ssword Reset 14 3 10 DRAM Installation 15 3 11 CPU Installation 16 3 12 Cache Upgrade 17 3 13 Peripheral Device Installation 17 3 14 Connecting the Power Supply 18 4 BIOS Configuration 20 4 1 Entering Setup 20 4 2 Control Keys 21 4 3 Getting Help 22 4 4 The Main Menu 22 4 5 Standard CMOS Setup Menu 24 4 6 BIOS Features Setup 27 4 7 Chipset Features Setup 30 4 7 1 Power Management Setup 31 4 8 PCI ...

Page 4: ...d in a AT form factor Some of the features included are on board dual channel PCI PIO DMA IDE and UltraDMA 33 on board floppy controller on board high speed I O and support for pipeline burst SRAM Flexibility and expandibility have been designed into the S1570 With I O and drive controller support built on board the five PCI and four ISA One ISA and one PCI as a shared slot slots are free for nume...

Page 5: ...e 512KB on board 2nd level PB SRAM w EIDE Controller Primary and secondary PCI EIDE channels on board for support of up to four EIDE Mode 0 through Mode 4 drives Supports DMA Bus Master mode 1 and 2 Bus Master driver on web at www tyan com Supports Ultra 33 Synchronous DMA mode w Enhanced I O Multi mode bi directional parallel port that supports standard EPP and ECP modes Supports 16550 compatible...

Page 6: ...e 0 to 50 C operating Relative Humidity 0 to 85 operating Altitude 0 to 10 000 feet operating Vibration 0 to 1 000 Hz Voltage 4 9 to 5 2 V Information presented in this publication has been carefully checked for reliability however noresponsibilityisassumedforinaccuracies The informationcontainedinthisdocumentissubjecttochangewithout notice Trademarks Award BIOS Flash are trademarks of Award Softw...

Page 7: ...em chassis immediately before handling the mainboard or any com ponent Doing so discharges the static charge your body may have built After opening the mainboard carton extract the system board holding it by its edges and place it only on a grounded anti static surface component side up Inspect the board for damage Do this only with the board placed on an anti static mat Do not touch the bottom of...

Page 8: ...1AB 82439TX Parallel Port 1 1 1 Com1 Com2 Bank 0 Bank 1 Bank 1 Bank 2 Bank 2 SDRAM Bank 1 Bank 0 SDRAM Bank 0 Primary IDE Secondary IDE Floppy Con 1 1 1 USB1 PCI Slot 5 USB2 pin 1 SMC I O PS 2 Mouse Voltage Regulators JP25 JP24 JP38 JP30 JP32 JP29 JP28 JP31 JP43 JP44 JP36 JP42 JP9 JP10 JP11 JP41 JP35 JP34 JP37 pin 1 JP39 JP40 CON1 Reserved pin 1 JP16 J 2 8 3Volt Battery JP13 JP45 JP33 pin 1 EXTSMI...

Page 9: ... off 1 2 133MHz on on 3 4 150MHz on on 1 2 166MHz off on 3 4 180MHz off on 1 2 200MHz CPU Speed Settings for Cyrix SGS IBM 6x86 M1 JP10 JP11 JP13 CPU Speed ID on off 1 2 3 4 100MHz P120 on off 3 4 120MHz P150 on off 1 2 133MHz P166 DIMM Memory Voltage Select 3V is Default DIMM VCC 3V 5V JP39 1 2 2 3 JP40 1 2 2 3 SIMM Memory Voltage Select 5V is Default SIMM VCC 3V 5V JP34 JP35 Off On JP36 JP37 On ...

Page 10: ...On JP31 On Off JP32 On Off Heatsink Fan Power J28 pin1 GND pin2 12V pin3 GND Keylock Power LED JP20 pin1 Power LED pin2 NC pin3 Power LED pin4 Keylock pin5 GND I O Port Setting J39 and J40 J39 J40 For Serial Port 1 2 1 2 For IR Port 2 3 2 3 Turbo LED JP25 pin1 anode pin2 cathode Turbo Switch JP24 De Turbo mode not supported Only turns on off the turbo LED ...

Page 11: ... IR TX 9 VCC 10 NC 11 VCC HDD LED Jumper block J8 pins 13 14 and pins 15 16 Pinout Assignments 13 Pri IDE 14 Pri IDE 15 Sec IDE 16 Sec IDE Power LED2 Jumper block J8 pins 18 20 Pinout Assignments 18 Power LED 19 NC 20 Power LED Reset Jumper block J8 pins 22 23 Pinout Assignments 22 Ground 23 Reset Speaker Connector J8 pins 24 27 Pinout Assignments 24 Speaker out 25 Ground 26 NC 27 5V ...

Page 12: ...12 S1570 001 01 http www tyan com PS 2 Mouse Connector GND DATA VCC Keyboard CLK ...

Page 13: ...eset Switch Connector Installation The RESET switch on your cases display panel provides users with the HARDWARE RESET function which is the same as power on off The system will do a cold start after the RESET switch is pushed by the user The RESET switch is a 2 pin connector and should be installed on pins 22 and 23 on jumper block J8 3 8 Flash EPROM Jumper JP16 The S1570 uses flash memory to sto...

Page 14: ... of your system because you forgot your pass word or set the CMOS incorrectly follow the instructions below a Power off the system b Jumper JP38 to pins2 and 3 c Wait for 2 seconds then return the jumper to pins 1 and 2 d Power on the system again By doing the above procedures your password will be erased and the CMOS will be reset to the BIOS defaults ...

Page 15: ...lled one at a time w The mainboard supports 1 2 and 4Mx 64 DIMM modules w SIMM bank 0 and DIMM bank 0 cannot be used at the same time SIMM bank 1 and DIMM bank 1 cannot be used at the same time You can use SIMM bank 0 with DIMM bank 1 You can use SIMM bank 1 with DIMM bank 0 w If you use 4Mx64 DIMMs you cannot use DRAM bank 2 w We do not recommend using DRAM bank 2 along with DIMMs w The following...

Page 16: ...e socket This is normal and will not damage the CPU The lever should snap into place at the side of the socket 3 11 CPU Installation Several types of CPUs 75 thru 200MHz can be used on S1570 Please refer to section 3 2 for the correct CPU jumper settings for your board wThe CPU is a sensitive electronic component and it can be easily damaged by static electricity Do not touch the CPU pins with you...

Page 17: ...llation After all the jumpers on the mainboard have been set then it can be mounted into the case Proceed to install the display card and any other peripheral devices If a PCI Bus interface card is to be installed in the system any one of the five PCI Bus slots can support either a Master or a Slave device After installing the peripheral controllers the user should check everything again and prepa...

Page 18: ... 5V VCC VCC VCC 5 volt power connector pinout Pin 1 To connect the leads from either voltage power supply you should first make sure the power supply is unplugged Most power supplies have two leads Each lead has six wires two of which are black Orient the connectors so the black wires are in the middle of the 5V power supply Caution Some power supplies also include 3V connectors The connection wir...

Page 19: ...bles to their receptacles on the mainboard You may need to hold the lead at an angle to line it up Once you have the guide pins aligned press the lead connector so that the plastic clips on the lead snap into place and secure the lead to the connec tor Connecting 5V power supply ...

Page 20: ...he POST Power On Self Test press Del key or simultaneously press Ctrl Alt and Esc keys TO ENTER SETUP BEFORE BOOT PRESS CTRL ALT ESC OR DEL KEY If the message disappears before you respond and you wish to enter Setup restart the system by turning it OFF then ON or by pressing Reset on the system case You may also restart by simultaneously pressing Ctrl Alt and Del keys If you do not press the keys...

Page 21: ...1 key General help only for Status Page Setup menu and Option Page Setup Menu F2 key Change color from a total of 16 colors F3 key Calendar only for Status Page Setup Menu F4 key Reserved F5 key Restore the previous CMOS value only for Option Page Setup Menu F6 key Load defaults F8 key Reserved F9 key Reserved F10 key Save all CMOS changes only for Main Menu ...

Page 22: ...S Setup Utility the Main Menu Figure 4 1 will appear on the screen The Main Menu allows you to select from the eight setup functions and 2 exit choices Use the arrow keys to select among the items and press Enter to accept or enter the sub menu Figure 4 1 Main Menu ROM ISA BIOS 2A59CT51 CMOS SETUP UTILITY AWARD SOFTWARE INC ESC Save Exit Setup F10 Quit Shift F2 Change Color Select Item Time Date H...

Page 23: ...onfiguration This setup page allows you to modify the configuration of PCI slot parameters wLoad setup defaults BIOS defaults indicate the most appropriate values of each system param eter for your system wSupervisor User Password Change set or disable password It allows you to limit access to the system and Setup wIntegrated Peripherals This option lets you enable or disable on board FDD HDD and ...

Page 24: ...0mb 0 0 0 0 0 Primary Slave none 0mb 0 0 0 0 0 Secondary Master none 0mb 0 0 0 0 0 Secondary Slave none 0mb 0 0 0 0 0 Drive A 1 44 M 3 5 in Drive B 1 2 M 5 25 in Video EGA VGA Halt On All errors 4 5 Standard CMOS Setup Menu The items in Standard CMOS Setup Menu Figure 4 2 are divided into 9 categories Each category includes one or more setup items Use the arrows to highlight the item and use the P...

Page 25: ...ary Drive Type This category identifies the types of hard disk drives that have been in stalled in the computer There are 46 predefined types and a user definable type Press PgUp or PgDn to select a numbered hard disk type or type a number and press Enter Note that the specifications of your drive must match with the drive table The hard disk will not work properly if you enter improper informatio...

Page 26: ...al error the system will be stopped and you will be promted All errors The system boot will not be stopped for any errors that are detected All but Keyboard The system boot will not stop for a keyboard error it will stop for all other errors All but Diskette The system boot will not stop for disk errors it will stop for all other errors All but Disk Key The system boot will not stop for a keyboard...

Page 27: ... memory free for application programs as possible 4 6 BIOS FEATURES SETUP ROMISABIOS BIOSFEATURESSETUP AWARDSOFTWARE INC Video BIOS Shadow Enabled C8000 CBFFF Shadow Disabled CC000 CFFFF Shadow Disabled D0000 D3FFF Shadow Disabled D4000 D7FFF Shadow Disabled D8000 DBFFF Shadow Disabled DC000 DFFFF Shadow Disabled Virus Warning Enabled CPU Internal Cache Enabled External Cache Enabled Boot Sequence...

Page 28: ...abled No warning message to appear when anything attemps to access the boot sector or hard disk partition table w CPU Internal Cache External Cache These two categories speed up the memory access However it de pends on the CPU Chipset design Default value is Enabled Enabled Enables the cache Disabled Disables the cache w Boot Sequence This category determines which drive the computer searches firs...

Page 29: ...e installed is 360K wBoot Up NumLock Status Default value is On On Keypad is number keys Off Keypad is arrow keys wGate A20 Option Gate A20 controls the ability to access memory addresses above 1 MB by enabling Fast or disabling Normal access to the processor Default value is Fast wTypematic Rate Setting Typematic Rate char sec and Typematic Delay Typematic Rate Setting enables or disables the fol...

Page 30: ...ad Setup Defaults 4 7 Chipset Features Setup This screen controls the settings for the board s chip set The controls for this screen are the same as the previous screen The Chipset Features Screen w Video BIOS Shadow It determines whether Video BIOS will be copied to RAM however it is an optional chipset design Default is Enabled System The system will not boot and access to Setup will be denied i...

Page 31: ... H SYNC Blank will let the BIOS turn off the V SYNC and H SYNC signals from the VGA card to the monitor 4 7 1 Power Management Setup ROM ISA BIOS POWER MANAGEMENT SETUP AWARD SOFTWARE INC Power Management Disabled Reload Global Timer Events PM Control By APM No IRQ 3 7 9 15 NMI Disable Video Off Method Blank Screen Primary IDE 0 Disable Video Off After N A Primary IDE 1 Disable Doze Mode Disabled ...

Page 32: ...continous idle time before the system enters Doze mode w Standby Mode Defines the continous idle time before the system enters Standby mode w Reload Global Timer Events Defines the the activities that can cause the PM timers to reload Break ing out of PM Mode ...

Page 33: ... DMA6 assigned to PCI PnP DMA7 assigned to PCI PnP PCI IRQ Activated By Level PCI IDE IRQ Map To Auto Primary IDE INT A Secondary IDE INT B ESC Quit Select Item F1 Help PU PD Modify F5 Old Values Shift F2 Color F6 Load BIOS Defaults F7 Load Setup Defaults wPCI Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 INT wFor Default Setting Connect to PCI System INT PCI Slot1 INTA INTA PCI Slot1 INTB INTB PCI Slot1 INT...

Page 34: ...types depending on the type of device using the interrupt Legacy ISA Devices compliant with the original PC AT bus specification PCI ISA PnP Devices compliant with the Plug and Play standard whether designed for the PCI or ISA bus architecture w PCI IRQ Activated By Select the PCI IRQ Active scheme either LEVEL or EDGE Default value is LEVEL w PCI IDE IRQ Map To Select the IDE IRQ Map to ISA IRQ w...

Page 35: ...ster UDMA Auto IDE Secondary Slave UDMA Auto On Chip Primary PCI IDE Enable On Chip Secondary PCI IDE Enable USB Keyboard Support Disable USB Latency Time PCI CLK 32 On Board FDC Controller Enable On Board UART 1 Com1 3F8 On Board UART 2 Com2 2F8 On Board UART 2 Standard On Board Parallel Port 378 IRQ7 Parallel Port Mode Normal The Settings in the Integrated Peripherals section lets the user enabl...

Page 36: ...DSOFTWARE INC ESC Save Exit Setup F10 Quit Shift F2 Change Color Select Item Load SETUP Defaults except standard CMOS SETUP wLoad SETUP defaults To load SETUP default values to CMOS NVRAM enter Y If not enter N wIf any problem has occurred loading the SETUP DEFAULTSis recommended 4 11 PASSWORD SETTING When you select this function the following message will appear at the center of the screen to as...

Page 37: ... memory You will be asked to confirm the password Type the password again and press Enter You may also just press Esc to abort the selection and not enter a password To disable the password just press Enter when you are prompted to enter a password A message will confirm that the password has been disabled the system will boot and you can enter Setup freely PASSWORD DISABLED If you select System a...

Page 38: ...H D D parameter info 4 13 SAVE EXIT SETUP STANDARD CMOS SETUP PASSWORD SETTING BIOSFEATURESSETUP IDEHDDAUTODETECTION CHIPSET FEATURES SETUP DAVE EXIT SETUP PCI SLOT CONFIGURATION EXIT WITH OUT SAVING LOAD SETUP DEFAULTS ESC Save Exit Setup F10 Quit Shift F2 Change Color Select Item ROM ISA BIOS CMOS SETUP UTILITY AWARD SOFTWARE INC Save to CMOS and EXIT Y N N Time Date Hard Disk Type Type Y and yo...

Page 39: ...rd upgrade AMIFLASH COM The Flash Memory Writer utility for AMI to AMI upgrade README A text file of instructions S72AWXX BIN XX A 2 digit version number The Flash memory writer records or programs a new BIOS onto the flash memory chip You cannot upgrade an Award BIOS to a AMI BIOS or a AMI BIOS to an Award BIOS This file name is subject to change and can have either a bin or a rom extention Note ...

Page 40: ...first The easiest way to do this isto a Boot your system from a bootable floppy disk with no CONFIG SYS or AUTOEXEC BATfiles and then run Flash Memory Writer from a backup copy of your support disk You can make your back up floppy bootable when you format it and use one disk for both purposes b If you are using MS DOS 6 x you can use the feature that allows you to bypass the CONFIG SYSandAUTOEXEC ...

Page 41: ...ash memory on the mainboard with the new BIOS file You should choose yes to save the original system BIOS to a floppy diskette before you program the new BIOS This leaves you with a backup of your original BIOS in case you need to re install it This option is highly recommended If you can not sucessfully program the BIOS file for whatever reason re install you original BIOS from the backup file Al...

Page 42: ... adapter DMA Channel 3 Available DMA Channel 4 Cascade for DMA controller 1 DMA Channel 5 Available DMA Channel 6 Available DMA Channel 7 Available 6 2 INTERRUPT MAP NMI Parity check error IRQ H W 0 System TIMER interrupt from TIMER 0 1 KEYBOARD output buffer full 2 Cascade for IRQ 9 15 3 SERIAL port 2 4 SERIAL port 1 5 PARALLEL port 2 6 FLOPPY DISK adapter 7 PARALLEL port 1 8 RTC clock 9 Availabl...

Page 43: ...PU to see which type you have before setting the jumpers CPU Model Cyrix PR 166 6x86MX Cyrix PR 166 6x86MX Cyrix PR 200 6x86MX Cyrix PR 233 6x86MX BUS speed multiplier 60MHz x 2 5 66MHz x 2 66MHz x 2 5 66MHz x 3 VD0 ON ON ON ON VD1 OFF OFF OFF OFF VD2 OFF OFF OFF OFF VD3 ON ON ON ON VIO ON ON ON ON J13 3 4 1 2 1 2 1 2 J19 ON ON ON OFF J20 ON OFF ON ON J21 OFF OFF OFF OFF CPU Jumper Settings CPU Mo...