4.7 Chipset Features Setup..........34 4.7.1 Power Management Setup......39 4.8 PCI Slot Configuration..........41 4.9 Integrated Peripherals..........43 4.10 Load Setup Defaults..........44 4.11Password Setting........... 44 4.12 IDE HDD Auto Detection........46 4.13 Save & Exit Setup..........46 4.14 Keyboard Setting Functions........47 S1563-001-01 www.tyan.com...
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Award BIOS/Flash are trademarks of Award Software International Inc. AMI BIOS is a trademarks of American Megatrends Inc. IBM,PC,AT,PS/2 are trademarks of IBM Corporation INTEL,Pentium are trademarks of Intel Corporation. Cyrix is a trademark of Cyrix Corp. Copyright c 1996 TYAN Computer Corp. Tomcat III, S1563. S1563-001-01 www.tyan.com...
Compatibility tests cannot be conducted for USB at this time due to no availability of such devices and drives. Please log on to the Tyan web page for the latest infomation. S1563-001-01 www.tyan.com...
EIDE Mode 0 through Mode 4 drives. Supports DMA(Bus Master) mode 1 and 2. ( Bus Master driver on web at www.tyan.com) wEnhanced I/O Multi-mode bi-directional parallel port that supports standard, EPP and ECP modes.
OS/2, Novell Netware, Novell UnixWare 1.1 and SCO Unix. 1.4 Environment Ambient Temperature 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 S1563-001-01 www.tyan.com...
2.2 Installation You are now ready to install your mainboard. The mounting hole pattern of the S1563 matches the "Baby AT" system board spec. It is assumed that the chassis is for a standard IBM XT/AT form factor. S1563-001-01 www.tyan.com...
*Note: When using two Pentiums, Intel recommends that the chips have the same s-spec number. These numbers are stamped on the top and bottom or the Pentium chips. Check with your CPU vendor for more info about s-spec numbers. S1563-001-01 www.tyan.com...
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Keylock Ground Turbo Switch: J26 ( Non-Turbo Mode Not Supported ) HDD LED: J24 Pinout Assignments Cathode Anode Cathode Anode Pins 1 and 2 are for primary IDE channel. Pins 3 and 4 are for secondary IDE channel. S1563-001-01 www.tyan.com...
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Ground Turbo LED Connector: J25 Pinout Assignment Cathode Anode Flash EEPROM: J48 This jumper should be left at the factory default. InfraRed Interface: Con7 and Con9 Pinout Assignment Signal In Signal Out PS/2 Pinout: Ground Data Keyboard Connector S1563-001-01 www.tyan.com...
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2.85V 2.65V J40 on J40 off J41 on J41 off J42 off J52 off Settings for J43 off Default settings J53 on P55C only J44 off for P54C and Cyrix J54 on J52 on J53 off J54 off S1563-001-01 www.tyan.com...
(J26) for the cable that may come with the case. 3.6 Turbo LED Connector Installation The TURBO LED on the front case panel can indicate the current speed status of the system. The TURBO LED connector should be installed to J25 in the correct direction. S1563-001-01 www.tyan.com...
Short jumper J46. c. Wait for 5 seconds then remove the jumper from J46. d.Then 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. S1563-001-01 www.tyan.com...
4. Press the lever down. The top plate will slide forward. You will feel some resistance as the pressure starts to secure the CPU in the socket. This is normal and will not damage the CPU. The lever should snap into place at the side of the socket. S1563-001-01 www.tyan.com...
BIOS setup. wThe BIOS will auto detect the cache size so a you don't need to change any jumpers. wThe mainboard has an 11 bit tag built on board so cachability of main memory is to 512MB. S1563-001-01 www.tyan.com...
25MHz PCI bus speed. Since all of the Cyrix 6x86 CPU's use a x2 mulitplier, the 100MHz P120+ must run on a 50MHz host bus. The PCI speed will then be at 25MHz. S1563-001-01 www.tyan.com...
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 prepare to power-on the system. S1563-001-01 www.tyan.com...
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 wires normally have two colors with 3 black wires on one side. Please be very careful. Don't to use the wrong connec- tor. S1563-001-01 www.tyan.com...
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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 S1563-001-01 www.tyan.com...
Figure 4.1 will appear on the sceen. The Main Menu allows you to select from the 8 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. S1563-001-01 www.tyan.com...
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 S1563-001-01 www.tyan.com...
IDE HDD AUTO DETECTION POWER MANAGEMENT SAVE & EXIT SETUP PCI SLOT CONFIGURATION EXIT WITHOUT SAVING LOAD BIOS DEFAULTS ESC : Save & Exit Setup :Select Item F10 : Quit (Shift)F2 :Change Color Time, Date, Hard Disk Type,..S1563-001-01 www.tyan.com...
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Setup. w w IDE HDD auto detection Automatically configure hard disk parameters. w w Save and exit setup Save changes to CMOS and exit setup w w Exit without saving Abandon all CMOS changes and exit setup. S1563-001-01 www.tyan.com...
The day, from Sun to Sat, Determined by the BIOS date, month and year entries. Date The date, from 1 to 31 (or maximum allowed in a month) Month The month, Jan to Dec. Year The year, from 1900 to 2099 S1563-001-01 www.tyan.com...
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1.2M,5.25 5-1/4 inch AT-type high-density drive; 1.2 megabyte capacity 720K, 3.5 in. 3-1/2 inch double-sided drive; kilobyte capacity 1.44M, 3.5 in. 3-1/2 inch double-sided drive; 1.44 megabyte capacity 2.88M, 3.5 in. 3-1/2 inch double-sided drive; 2.88 megabyte capacity S1563-001-01 www.tyan.com...
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The value of the base memory is typically 640K. Extended Memory The BIOS determines how much extended memory is present during the POST. This is the amount of memory located above 1MB in the CPU's memory address map. S1563-001-01 www.tyan.com...
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Swap Floppy Drive Default value is Disabled E n a b l e d Floppy A & B will be swapped under DOS D i s a b l e Floppy A & B will be normal definition. S1563-001-01 www.tyan.com...
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The selected character is displayed when a key is held down after a delay set by the Typematic Rate Delay. It then repeats at a rate set by the Typematic Rate. S1563-001-01 www.tyan.com...
16 bit I/O Recovery Time ESC :Quit :Select Item Memory Hole at 15M/16M :Disabled Peer Concurrency :Enabled :Help PU/PD/+/- :Modify Chipset Special Features :Enabled :Old Values (Shift)F2 :Color DRAM ECC/Parity Select :Parity :Load BIOS Defaults :Load Setup Defaults S1563-001-01 www.tyan.com...
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The remaining four numbers is the actual data cycles. The lower the timing numbers, the faster the system will address memory. The default for read burst timing is x4444. The default for write burst timing is x4444. S1563-001-01 www.tyan.com...
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CPU is operationg so much faster than the I/O bus that the CPU must be delayed to allow for the completion of the I/O request. This option allows you to determine the recovery time allowed for 8/16 bit I/O. The default is 1 clock cycle. S1563-001-01 www.tyan.com...
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This option allows you to designate an IDE controller board inserted into one of the physical PCI slots as a secondary IDE controller. If you don't have a third party PCI IDE controller installed, this option should be disabled. The default is disabled. S1563-001-01 www.tyan.com...
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This item allows you to select between two methods of DRAM error checking, ECC or Parity. Must have parity SIMMs to select ECC or Parity. The ECC algorithm is built into the chipset and can correct one bit errors. The default is Parity. S1563-001-01 www.tyan.com...
Video Off Method The "Blank Screen" option will let the system BIOS blanks the screen when disabling video. V/H SYNC+Blank will let the BIOS turn off the V-SYNC and H-SYNC signals from the VGA card to the monitor. S1563-001-01 www.tyan.com...
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Standby Mode Defines the continous idle time before the system enters Standby mode. w w Power Down Activities Defines the the activities that can cause the PM timers to reload. (Break- ing out of PM Mode) S1563-001-01 www.tyan.com...
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Primary IDE INT# Select the PCI INT# that the Primary IDE controller will use. Default value is A. w w Secondary IDE INT# Select the PCI INT# that the Secondary IDE controller will use. Default value is B S1563-001-01 www.tyan.com...
Normal, EPP, ECP, or ECP + EPP. Normal- Standard parallel port mode. - Bi-directional mode. - Fast, buffered mode. EPP/ECP- Bi-directional and buffered. Check the documentation of your device to see how it needs to be set. The default is Normal. S1563-001-01 www.tyan.com...
If any problem has occurred, loading the SETUP DEFAULTS is recommended. 4.11. PASSWORD SETTING When you select this function, the following message will appear at the center of the screen to assist you in creating a password. ENTER PASSWORD S1563-001-01 www.tyan.com...
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If you select Setup at Security Option of BIOS Features Setup Menu, you will be prompted only when you try to enter setup. S1563-001-01 www.tyan.com...
DAVE & EXIT SETUP Save to CMOS and EXIT (Y/N)? N PCI SLOT CONFIGURATION EXIT WITH OUT SAVING LOAD SETUP DEFAULTS ESC : Save & Exit Setup :Select Item F10 : Quit (Shift)F2 :Change Color Time, Date, Hard Disk Type,..S1563-001-01 www.tyan.com...
RTC CMOS SRAM. Type "N" to return to Setup Utility. 4.14 KEYBOARD SETTING FUNCTION After booting the O.S., there are some special functions used by the key- board as follows: "CTRL_ALT_DEL" -Pressing these keys simultaneously will cause the system to WARM START/BOOT(Soft Reset). S1563-001-01 www.tyan.com...
Use the arrow keys or mouse to highlight the date or time fields. Use the + or - keys the change the field values. The system will automatically select the appropriate day of the week. S1563-001-01 www.tyan.com...
The default is Enabled. w w BootUp Sequence This option let the user specify in what sequence the BIOS will look for a boot device. Options are A:C:, CDROM, C:A:,CDROM or CDROM,C:A:. The default is C:A:,CDROM. S1563-001-01 www.tyan.com...
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When this option is set for Disabled, the CPU will not use its internal cache. The default is WriteBack. w w External Cache This option lets the user enable or disable the mainboards level 2 cache. The default is Enabled. S1563-001-01 www.tyan.com...
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ROM(disabled), RAM(Shadow), or execute out of RAM and be cached(Cache). The adaptor ROM area should be left disabled unless the device in that region can support shadowing (Its ROM being copied to RAM for better performance). The default is disabled. S1563-001-01 www.tyan.com...
This setup question allows the system to be set to either optimal settings for 60ns or 70ns DRAM, or to be set to manual. In this mode the next nine options are made available for customizing the memory timing. S1563-001-01 www.tyan.com...
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(main memory, cache, or PCI) is decoded. This results in a 1 HCLK increase in DRAM read leadoff latencies. The default is disabled. Turn-Around Insertion When enabled the chipset inserts 1 extra clock of turnaround on the MD lines after asserting memory write enable (MWE#). S1563-001-01 www.tyan.com...
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The modes are Pulse (asserted for 1PCLK), or Level (asserted until the error flags are cleared). The default is Pulse. SERR# (System Error)Enable This is the master enable bit for SERR# generation. The default is disabled. S1563-001-01 www.tyan.com...
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Triton I chipset. The default is enabled. Delayed Transaction Enable If enabled the delayed transaction mechanism is used when the PIIX3 is the target of a PCI transaction. The default is enabled. S1563-001-01 www.tyan.com...
IRQ x Break Event (x= 0 to 15) These break events indicate which IRQ events will wake up the system and/or reload the standby and suspend timers. The options are disabled and enabled. The default is disabled. S1563-001-01 www.tyan.com...
The options are Extended or Normal. The default is Extended. w w IRQ Active This options lets you set the IRQ trigger. The options are High or Low. The default should be used in most cases. The default is High. S1563-001-01 www.tyan.com...
This option will configure the CMOS setup to its most conservative settings. CMOS Save & Exit To save the changes made to the CMOS setup, press the ESCape key unitl the "exit CMOS" menu appears, then select your choice. S1563-001-01 www.tyan.com...
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" extension. S1563-001-01 www.tyan.com...
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If you are not sure, try running FMW. If it runs, then you have suc- ceeded. If it displays a warning message about the CPU mode, you will have to try again. S1563-001-01 www.tyan.com...
Mainboard, your system may not be able to boot. If this happens, it will require service by your system vendor. Follow the requirements and instructions in this section precisely to aviod inconvenience. S1563-001-01 www.tyan.com...
4 SERIAL port 1 5 PARALLEL port 2 6 FLOPPY DISK adapter 7 PARALLEL port 1 8 RTC clock 9 Available 10 Available 11 Available 12 Available 13 MATH co-processor 14 HARD DISK controller 15 HARD DISK controller S1563-001-01 www.tyan.com...