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Intel SBC-455 User's Manual

1. DEDICO e o 18 3H9VO 9987 997 085 SBC 455 User s Manual imensions Card d QUODUODOUDUDODUNODOUUODDUDUD 000000200000000 908 99 00 61 0961 09 86 18 3HOVO QUVO v XQ XO XQ XS98v 997 098 00 8 1 00 981 0022 7 Chapter 1 General Information 8 SBC 455 User s Manual CHAPTER Installation This chapter explains set up procedures for the SBC 455 hardware including instructions on setting jumpers and connecting peripherals switches and indicators Be sure to read all safety precautions before you begin the installa tion procedure Jumpers and connectors Connectors on the board link it to external devices such as hard disk drives a keyboard or floppy drives In addition the board has a number of jumpers that allow you to configure your system to suit your application The table below lists the function of each of the board jumpers and connectors Jumpers and connectors Label Function JP2 CPU voltage select JP1 3 4 CPU type select JP11 COM port IRQ and Parallel port DRQ D
2. lt You can enter a password by typing the password on the keyboard selecting each letter via the mouse selecting each letter via the pen stylus pen access must be customized for each specific hardware platform Setting a Password The password check option is enabled in Advanced Setup by choosing either Always or Setup Here you determine the pass word to be used The password is stored in CMOS RAM To assign a password 1 Enter a 1 6 character password The password does not appear on the screen when typed 2 Retype the password when prompted by WinBIOS A message box will appear when the password is confirmed Keep a record of the password If you forget the password you must drain CMOS RAM and reconfigure the system 58 SBC 455 User s Manual Changing a password Select the Supervisor or User icon from the Security section of the WinBIOS Setup main menu 2 Enter the password and press ENTER The screen does not display the characters entered 3 After the new password is entered retype the new password as prompted and press ENTER If the password confirmation is incorrect an error message appears If the new password is entered without error press lt ESC gt to return to the WinBIOS setup Main Menu The password is stored in CMOS RAM after WinBIOS Setup completes The next time the system boots you are prompted for the password 1f the password function is
3. esses 27 Watchdog timer setup 4 eee ee eese en 28 Watchdog timer time out signal select JP6 28 Watchdog timer programming 28 External switches and LEDS rere 30 Power LED and keylock KEY LOCK 30 External speaker EXT SPK 30 Reset switch RESET 31 Turbo LED TURBO LED eere 31 SMI System Management Interrupt switch SMI SW 32 Turbo Switch TURBO SW 32 Clear CMOS JP12 teer rete terrere te tienen 32 Flash BIOS Protect JP8 33 Flash BIOS Write enable Voltage JP13 33 Chapter 3 AMI WinBIOS Setup sees 35 General information 4 eeeeee eese eee ee ettet 36 Starting WinBIOS setup 36 WinBIOS main menu esee enne enne 36 Using a mouse with WinBIOS setup eere 37 Using the keyboard with WinBIOS setup 37 np CU HM 38 Standard Setup gae ed ace 38 Advanced Setup cese ge iid 40 Chipset Setup tt an e eot a pte cas Perte 46 Power Management Setup essere 48 PCU PaP
4. 3 775 3 575 3 575 99009009009900000900 0 200 0 200 0 200 3 850 v 0 3 550 PC 104 module dimensions inches 5 B 86 SBC 455 User s Manual APPENDIX LCD Display BIOS Configuration This appendix gives instructions for configuring various LCD displays Configuring various LCD display Follow the instructions below to modify the VGA BIOS 1 To update your SBC 455 with the newly created BIOS execute the following command on enclosed Diskette of VGA BIOS AAFLASH FILENAME ROM Note Before you execute the AAFLASH COM utility program please make sure you bypass both CONFIG SYS and AUTOEXEC BAT The VGA Tool Diskette allows OEMs to prepare the 65548 VGA BIOS for use The enclosed BMP utility program enables OEMs to prepare a custom version of the BIOS The 548 32KB BIOS and BMPLARGE 44KB BIOS enable OEMs to customize the 65548 BIOS for their own specific requirement Usage BMP548 FILE or BMPlarge FILE For more details please read the Refguide in the Diskette of VGA TOOI C 88 SBC 455 User s Manual Appendix LCD Display BIOS Configuration 89
5. SBC 455 Half size 486 CPU Card with Flat Panel CRT SVGA Interface FCC STATEMENT THIS DEVICE COMPLIES WITH PART 15 FCC RULES OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS 1 THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE 2 THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPER ATION THIS EQUIPMENT HAS BEEN TESTED AND FOUND TO COMPLY WITH THE LIMITS FOR A CLASS A DIGITAL DEVICE PURSUANT TO PART 15 OF THE FCC RULES THESE LIMITS ARE DESIGNED TO PROVIDE REASONABLE PROTECTION AGAINTST HARMFUL INTERFERENCE WHEN THE EQUIPMENT IS OPERATED IN A COMMERCIAL ENVIRONMENT THIS EQUIPMENT GENERATES USES AND CAN RADIATE RADIO FREQENCY ENERGY AND IF NOT INSTATLLED AND USED IN ACCORDANCE WITH THE INSTRUCTION MANUAL MAY CAUSE HARMFUL INTERFERENCE TO RADIO COMMUNICATIONS OPERATION OF THIS EQUIPMENT IN A RESIDEN TIAL AREA IS LIKELY TO CAUSE HARMFUL INTER FERENCE IN WHICH CASE THE USER WILL BE REQUIRED TO CORRECT THE INTERFERENCE AT HIS OWN EXPENSE Copyright Notice This document is copyrighted 1995 1996 by AAEON Technol ogy Inc All rights are reserved AAEON Technology Inc reserves the right to make improvements to the products described in this manual at any time without notice No part of this manual may be reproduced copied translated or transmitted in any form or by any means without the prior written permission of AAEON Technology Inc Information prov
6. nee petente 14 CPU type select JP4 esee 15 CPU Vec select JB2 eee etie ee ete Lits 16 CPU clock select JP9 0 16 Installing DRAM SIMMS 17 Installing SIMMS non nete tt rene ete tede 17 Removing SIMMS 17 IDE hard drive connections IDE 18 Connecting the hard drive eee 18 IDE LED DE LED iui tenet retrasa 19 Floppy drive connections FLOPPY DISK 20 Connecting the floppy drive esee 20 Parallel port PRINTER esee esee eee eene et enune 21 Installing the retaining bracket 21 Parallel port and JP11 22 Power supply connections POWER CON 22 Power supply 1 22 Display connections VGA LCD e eeeeeeeeene 23 LCD signal select JP5 JP7 c eeeeeeeeee 24 Keyboard and PS 2 KB mouse connections KB CON KB PS2 MOUSE eee eerte eren 25 Serial rues en ee eee eoa eee e niea Liner re arvo eun 26 RS 232 connections COM A COM B 26 Serial ports IRQ select JP11
7. Set p pep REN ER He eur 49 Peripheral eee ert erepta 53 E 56 cL 57 Setting a Password ep dede eee 58 An VITUS MP E 59 ib zril 60 nr Red EET dn 60 iiio ce ede 60 Fail Safe noeud RA ae 60 Exiting WinBIOS scscsseissisccciccsssssnsssescevscacsdonsesescedsnnssdensosecces 61 Chpater 4 Flat Panel CRT Controller Display Drivers and Utilities ironic 63 Software drivers ioco eto etit 64 Hardware configuration eseeeeeeeeeeeeenenn 64 Necessary prerequisites eese rennen 65 Before you be gin ettet ee ages 65 Mandowso 95 s TRUM da ded ONE es 66 Windows acera edet be etica 67 NH RR ERE 68 rio t p re m te ether tiet eter 69 Wand ONS Oe NS BUS etae hohe temo as dere 72 Windows NTA O eerte teer ere rever eris 73 Software utilities eM 74 The CHIPSDSP utility program seen 74 The CHIPSCPL utility program eere 76 Appendix A Watchdog Timer Demo Program 79 Appendix B Installing PC 104 Modules 83 Appendix C LCD Display BIOS Configuration 87 CHAPTER General Information This chapter provides background information for the SBC 455 Sections include Card specifications Board layout Introduct
8. Setup Standard Setup The WinBIOS Setup options described in this section are selected by choosing the Standard icon from the WinBIOS Setup main menu selection screen as shown below The Standard Setup screen appears mmm i Pri Marier Fri cH dome Fbagy B haces 1 Curren Mad inated bed EE Pri Master Pri Slave Sec Master and Sec Slave Choose these icons to configure the hard disk drive named in the option When you click on an icon the following parameters are listed Type LBA Large Mode Block Mode 32Bit Mode and PIO Mode All parameters relate to IDE drives except Type Date Day and Time Configuration Select the Date and Time icon in the Standard setup The current values for each category are displayed Enter new values through the keyboard 38 SBC 455 User s Manual Floppy A Floppy B Select these icons to configure the type of floppy drive that is attached to the system 360 KB 5 1 4 1 2 MB 5 1 4 720 KB 3 1 2 1 44 MB 3 1 2 and or 2 88 MB 3 1 2 The settings have not been pre installed User Defined Drive If you are configuring a SCSI drive or an MFM RLL ARLL or ESDI drive with drive parameters that do not match drive types 1 46 you can select the User in the Type field You must then enter the drive parameters on the screen that appears The drive parame ters include Cylinder number of cylinders Hd numb
9. C is an IDE drive the hard disk drive parameters for drive C are automatically detected and reported to the Hard Disk Drive C screen in Standard Setup so you can easily configure drive C Drive D and CD ROM could also be automatically detected and reported to screen if drive D and CD ROM are IDE drives Language If this feature is enabled you can select WINBIOS Setup message is in different languages The default setting is English 56 SBC 455 User s Manual Security The following icons appear in this section h amp A gt gt F 5 B P ors eee nee e tha ea thy Bint al Slee Hei Hupsewikmr Padded j Tis gel greet pees Ele hel wen er e Toe se eto ar Two Levels of Passwords Both the Supervisor and the User icons configure password support If you use both the Supervisor password must be set If this feature is enabled you can select WINBIOS Setup message is in different languages The default settings is English The system can be configured so that all users must enter a password every time the system boots or when WINBIOS Setup is executed using either or both the Supervisor password or User Chapter 3 AMI WinBIOS setup 57 The following screen appears when you select the password icon nei arri nunaggaugum 2 Set
10. JP3 JP1 Intel P24T AMD Intel DX4 Series AMD X5 133 Intel 486SX Intel P24D AMD DX2 66 WB Intel DX2 66 default AMD DE2 66 JP 4 3 1 JP 4 3 JP 4 Sl JP 4 3 1 Pin 1 Q Pin 1 Pin 1 Pin 1 Aso esc 245 3 0 O 0 0 4 OO 9 90 e 9 O 4000 5 5 5 50 RB d dbs 7 e e 7 e e 89 00 O 0 9 O 8 o e e ee won 16 9 Cyrix IBM ST Cyrix IBM ST TI AMD 5x86 DX4 DX2 Series DX2 66 WT Series JP 4 3 1 JP 4 3 1 JP 4 3 1 Pin 1 Pin 1 gt ies 2 d i 2 1 2 M 6 9 3 6 9 189 5 1 5 soleo 6 t 00 6 7 700 t 0 0 O O 0 O Jno 19 9 gt ee Chapter 2 Installation 15 CPU Vcc select JP2 JP2 must be set to match the CPU type The chart below shows the proper jumper settings for their respective V ec CPU Vcc select J
11. installed when installing CHIPS Windows 95 dis play drivers The Display icon is in the Control Panel group To invoke the Display icon simply click on the Start button go to Set tings click on Control Panel and then double click on the Display icon Click on the property sheet with the heading Refresh How to use the utility DISPLAY DEVICE allows you to select the display type from the following CRT Only ALT C gt LCD Flat Panel only ALTI Both CRT and LCD Flat Panel lt ALT B gt PCM 5890 User s Manual REFRESH RATE allows you to select the refresh rate from the following Interlaced 56 Hz 60 Hz 70 Hz 72 Hz 75 Hz 85 Hz The refresh rate is available in CRT Mode only Note 1 The refresh rates that are supported by the selected mon itor are the only refresh rates that will show and be selectable 2 The above refresh rates may not be supported by all Chips products WINDOWS DEFAULT allows you to return to the default refresh rate setting for the selected monitor in Windows 95 Chapter 5 Flat Panel CRT Controller 75 The CHIPSCPL utility program This utility program is designed to work with Microsoft Windows Version 3 1 Installing the utility CHIPSCPL CPL is a Windows based utility to select resolutions and color depth It is a Control Panel Applet with its own icon that is auto matically installed when installing CHIPS Windows 3 1 linear drivers The Control Pane
12. one retaining clip straight down Repeat for the other side When released the retaining clips will push the SIMM up and out of its upright position Carefully pull the SIMM out of the socket with your fingers Repeat the above steps for each module you remove Chapter 2 Installation 17 IDE hard drive connections IDE You can attach two Enhanced Integrated Device Electronics hard disk drives to the SBC 455 s internal controller The card comes with a 40 pin flat piggyback cable This cable has three identical 40 pin flat cable connectors Connecting the hard drive Wire number 1 on the cable is red or blue and the other wires are gray 1 Connect one end of the cable to the IDE connector Make sure that the red or blue wire corresponds to pin 1 on the connec tor which is labeled on the board on the right side 2 Plug the other end of the cable to the Enhanced IDE hard drive with pin 1 on the cable corresponding to pin 1 on the hard drive See your hard drive s documentation for the location of the connector Unlike floppy drives you can make the connections with any of the connectors on the cable If you install two drives you will need to set one as the master and one as the slave You do this using jumpers on the drives If you install just one drive set it as the master 18 SBC 455 User s Manual Pin assignments The following table lists the pin numbers and their respective signals IDE C
13. signal from the IDE hard disk drive If a READY signal is not received immediately from the IDE drive AMIBIOS does not configure that drive AMIBIOS does not wait for 5 seconds after sending a RESET signal to the IDE drive to allow the IDE drive time to get ready again You cannot run WINBIOS Setup at system boot because there is no delay for the Hit Del to run Setup message Boot Up Sequence This option sets the sequence of boot drives floppy drive A hard disk drive C or CD ROM drive that the AMIBIOS attempts to boot from after AMIBIOS POST completes The settings are C A CDROM CDROM A C A C CDROM The default settings are A C CDROM Boot Up Num Lock Set this option to Off to turn the Num Lock key off when the computer is booted so you can use the arrow keys on both the numeric keypad and the keyboard The settings are On or Off The default settings are on Chapter 3 AMI WinBIOS setup 41 Turbo Switch Set this option to Enabled to permit AMIBIOS to control the hardware turbo speed switch The settings are Enabled or Disabled Floppy Drive Swap Set this option to Enabled to permit drives A or B to be swapped The settings are Enabled or Disabled The default settings are Disabled Floppy Drive Seek Set this option to Enabled to specify that floppy drive A will perform a Seek operation at system boot The settings are Enabled or Disabled The Optimal and Fail Safe default settings ar
14. the F0000h memory segment always copied from the BIOS ROM to system RAM for faster execution The settings are Enabled or Disabled The Fail Safe default setting is Disabled Numeric Processor Test Set this option to Enbable to permit numeric processor to be tested The deault setting 1s Disabled Hard Disk Delay This option allows you to select hard disk delay time from 5 Sec to 15 Sec The default setting is Disabled 44 SBC 455 User s Manual C000 16 KB Shadow C400 16 KB Shadow C800 16 KB Shadow CC00 16 KB Shadow D000 16KB Shadow D400 16KB Shadow D800 16KB Shadow DC00 16KB Shadow E000 64KB Shadow These options control the location of the contents of the 16KB of ROM beginning at the specified memory location If no adapter ROM is using the named ROM area this area is made available to the local bus The settings are Setting Description Shadow The contents of C0000h C3FFFh are written to the same address in system memory RAM for faster execution Enabled The contents of the named ROM area are written to the same address in system memory RAM for faster execution if an adapter ROM will be using the named ROM area Also the contents of the RAM area can be read from and written to cache memory Disabled The video ROM is not copied to RAM The contents of the video ROM cannot be read from or written to cache memory Chapter 3 AMI WinBIOS setup 45 Chipset Setup The WinBIOS Setup o
15. will reappear Click on Close to close the window Then the Display Properties window will reappear Click on Apply Restart the system for new settings to take effect 66 PCM 5890 User s Manual Windows 3 1 These drivers are designed to work with Microsoft Windows Version 3 1 You may install these drivers either through Windows or in DOS Driver installation Windows Setup 1 Install Windows as you normally would for a VGA display Run Windows to make sure that it is working correctly 2 Place the Display Driver Diskette 1 in drive A In Windows Program Manager choose File from the Options Menu Then from the pull down menu choose Run At the Command Line prompt type A WINSETUP Press the ENTER key or click OK to begin the installation At this point the setup program locates the directory where Windows is installed For proper operation the drivers must be installed in the Windows subdirectory 3 Press ENTER to complete the installation Once completed the Display Driver Control Panel appears on the screen This Control Panel allows you to select and load the installed drivers Another method of installing these drivers is through the File Manag er Click on Drive A and then double click on WINSETUP EXE to begin installation Changing Display Drivers from Windows To change display drivers from Windows select the Windows Setup icon from the Main window You will be shown the current setup configurati
16. 24 48 channel DIO Module PCM 3910 Breadboard Module To install these modules on the SBC 455 is a quick and simple operation The following steps show how to mount the PC 104 modules Stepl Step2 Step3 Remove the SBC 455 from your system paying particular attention to the safety instructions already mentioned above Make any jumper or link changes required to the CPU card now Once the PC 104 module is mounted you may have difficulty in accessing these Normal PC 104 modules have male connectors and mount directly onto the main card However for reasons that ensure better bus matching the connectors on the SBC 455 and the PC 104 module are both female For this reason you need to plug in a male male adapter included with the SBC 455 Please refer to the following PC 104 module mounting diagram on the following page After this is in place you have the correct mounting connector to accept your PC 104 module B 84 SBC 455 User s Manual Step4 Mount the PC 104 module onto the CPU card Do this by pressing the module firmly but carefully onto the mounting connectors Step5 Secure the PC 104 module onto the CPU card using the four mounting spacers and srews PC 104 Mounting Support Female Male Male SBC 455 PC 104 Mounting PC 104 Module CPU Card Adaptor PC 104 Module Mounting Diagram Appendix B Installing PC 104 Modules B 85 3 500 3 250
17. ACK select JP5 LCD clock signal select JP7 LCD enabled signal select JP6 Watchdog out select JP9 10 CPU clock select JP12 Clear CMOS JP8 Flash BIOS Protect JP13 Flash BIOS Write enable Voltage Primary IDE Enhanced IDE connector Floppy disk FDD connector Printer Parallel port connector LCD LCD panel connector COM B Serial port 2 RESET SW Reset Switch EXT SPK Ext speaker KEY LOCK Power LED and KB lock TURBO SW Turbo Switch SMI SW SMI Switch POWER CON Power connector IDE LED IDE LED TURBO LED Turbo LED COMA Serial port 1 VGA VGA connector KB CON External keyboard connector KB PS2 MOUSE Keyboard or PS 2 mouse connector J1 2 PC 104 module connector SIMM1 2 DRAM module socket 10 SBC 455 User s Manual Locating jumpers and connectors KB PS2 POWER CON COM VGA MOUSE ju Ema ER E sus Olemmmmes I5 60 5 TURBO SW JP12 o o eje KEY LOCK ole 1049818 5 EXT SPK o o 15 mmm JP11 gm Rae PR
18. F CLK from SHF CLK inverse 1 3 1 3 O LCD enable signal select JP7 ENVEE from C amp T65548 pin 61 ENVDD from C amp T65548 pin 62 1 3 1 3 e 9O 19 9 Default SBC 455 User s Manual Keyboard and PS 2 KB mouse connections KB CON KB PS2 MOUSE The SBC 455 board provides two keyboard connectors A 5 pin connector KB CON supports passive backplane applications A second 6 pin mini DIN connector KB PS2 MOUSE on the card mounting bracket supports single board computer applications The card comes with an adapter to convert the 6 pin mini DIN connector used for the mouse to the standard DIN connector for the keyboard Keyboard connector KB CON Pin Function K B clock K B data N C GND 5 Vig ajA N Keyboard or PS 2 mouse connector KB PS2 MOUSE Pin Function K B data PS 2 mouse data GND 5 Vi K B clock PS 2 mouse clock olaj AJ N Chapter 2 Installation 25 Serial ports The SBC 455 offers two RS 232 serial ports You can select or disable the address for each port with the BIOS Peripheral Setup program The card mounting bracket holds COM A the DB 9 serial port connector for the first port The parallel port and serial port adapter kit supplied with the card holds COM B the DB 9 connector for the second port This lets you connect and discon nect
19. IN GND 22 SBC 455 User s Manual Display connections VGA LCD The SBC 455 CPU card s SVGA connector VGA with PCI bus supports monochrome display as well as high resolution color displays The card also features an LCD connector LCD which allows you to connect various flat panel displays The following table lists their pin assignments LCD connector LCD Pin Function Pin Function 1 12 V 2 12 Vic 3 GND 4 GND 5 5 Voc 6 5 Vig 7 EN LCD 8 GND 9 PO 10 P1 11 P2 12 P3 13 P4 14 P5 15 P6 16 P7 17 P8 18 P9 19 P10 20 P11 21 P12 22 P13 23 P14 24 P15 25 P16 26 P17 27 P18 28 P19 29 P20 30 P21 31 P22 32 P23 33 GND 34 GND 35 LCD clock 36 FLM V SYS 37 M 38 LP H SYS 39 GND 40 blank 41 KB data 42 KB clock 43 PS 2 data 44 PS 2 clock Chapter 2 Installation 23 SVGA connector VGA Pin Function 1 Red video 2 Green video 3 Blue video 4 Not used 5 GND 6 Red return GND 7 Green return GND 8 Blue return GND 9 Key no pin 10 Sync return GND 11 Monitor ID not used 12 Monitor ID 13 Horizontal sync 14 Vertical sync 15 Not used LCD signal select JP5 JP7 24 You can select the LCD control signals by setting JP5 and JP7 The following charts show the available options LCD clock signal select JP5 SHF CLK from C amp T65548 pin 70 ASH
20. INTER ES ss SMC 2 COM2 FDC37C665 gt PC 104 MODULE LC al CONNECTOR e mm JP8 219 E 00 JP7 co oo zm JP13 55 os 9 o ES JP6 3 2 e JP5 IB 2 ES ea FLOPPY DISK 9795 d oTo o 5 5 9 10 pus ea CPU Vcc one pom EM oe oo N 8 Primary IDE oo as E HE lt gt ES IDE LED H TURBO LED j wi REsSETSW m Ds dm quvo 99 97 088 SIMM SOCKETS Chapter 2 Installation 11 Setting jumpers You configure your card to match the needs of your application by setting jumpers A jumper is the simplest kind of electric switch It consists of two metal pins and a small metal clip often protected by a plastic cover that slides over the pins to connect them To close a jumper you connect the pins with the clip To open a jumper you remove the clip Sometimes a jumper will have three pins labeled 1 2 and 3 In this case you would connect either pins 1 and 2 or 2 and 3 Open Closed Closed 2 3 The jumper settings are schematically depicted in this manual as follows 1 2 3 OO e 019 9 Closed Closed 2 3 A pair of needle nos
21. OST error messages are followed by Press F1 to continue If this option 1s set to Disabled AMIBIOS does not wait for you to press the F1 key after an error message The settings are Enabled or Disabled The Optimal and Fail Safe default settings are Enabled Hit Del Message Display Set this option to Disabled to prevent Hit DEL if you want to run Setup from appearing on the first AMIBIOS screen when the computer boots The settings are Enabled or Disabled The Optimal and Fail Safe default settings are Enabled Chapter 3 AMI WinBIOS setup 43 Internal Cache This option specifies the caching algorithm used for L1 internal cache memory The setting are Setting Description Disabled Neither L1 internal cache memory on the CPU nor L2 secondary cache memory is enabled WriteBack Use the write back caching algorithm WriteThru Use the write through caching algorithm External Cache This option specifies the caching algorithm used for L2 secondary external cache memory The settings are Setting Description Disabled Neither L1 internal cache memory on the CPU nor L2 secondary cache memory is enabled WriteBack Use the write back caching algorithm WriteThru Use the write through caching algorithm System BIOS Cacheable When this option is set to Enabled the contents of the F0000h system memory segment can be read from or written to L2 second ary cache memory The contents of
22. P2 5 0 V 3 3 V 3 45 V default e ejooo 0 4 0 V 3 6 V OO Ole e CPU clock select JP9 JP10 JP9 and JP10 are used to synchronize the CPU clock with the CPU type Set the CPU clock according to the base CPU speed CPU clock select JP9 JP10 25 MHz 33 MHz default 40 MHz 50MHz e e o 392 72 02 16 SBC 455 User s Manual Installing DRAM SIMMs The SBC 455 CPU card provides two 72 pin SIMM Single In line Memory Module sockets and supports between 1 MB and 64 MB DRAM When installing SIMMs make sure that Bank 1 is filled first Installing SIMMs Note that the modules can only fitinto a socket one way 1 2 Insert the memory module into the socket at a moderate angle Push the module toward the vertical posts at both ends of the socket until the module is upright and the retaining clips at both ends of the module click into place When positioned correctly the pins on top of the vertical posts should corre spond to the circular holes on the ends of the module Repeat steps 1 and 2 for each module you install Removing SIMMs If you need to remove a SIMM follow the procedures below l Supporting the SIMM with a finger use a pen or a similarly shaped object and press
23. T gt allows you to select a big cursor for better visibility on the Flat Panel Version lt ALT V gt displays version information about the current driver HELP ALT gt displays help information on how to use the Display Driver Control Panel Chapter 5 Flat Panel CRT Controller 77 78 PCM 5890 User s Manual APPENDIX Watchdog Timer Demo Program The following demo program illustrates the programming steps required to enable set and disable the watchdog timer include lt stdio h gt include lt dos h gt include lt conio gt include time h include lt graphics h gt void mydelay void MAIN PROGRAM void main void unsigned int dog 0 run_time 0 char inkey gotoxy 15 6 printf AAEON TECHNOLOGY INC gotoxy 15 7 printf WATCHDOG TIMER TEST amp DEMO PROGRAM gotoxy 15 9 printf Please setup watchdog delay time 2 Sec 30 Sec Set watchdog timer time out interval scanf 2d amp dog Input watchdog timer time out interval Sec dog dog 2 Convert time out interval to designated Hex dog 15 dog outportb 0x443 dog Enable watchdog timer Setup screen display format gotoxy 15 11 printf Now enable watchdog gotoxy 15 12 printf You can put keyboard reset or disable watchdog gotoxy 15 13 printf 1 Reset watchdog gotoxy 15 14 printf 2 Disable watchdog gotoxy 15 15 printf 3 Return
24. can disable the internal buzzer and connect an external speaker to EXT SPK Enabling the external speaker automatically disables the internal buzzer External speaker EXT SPK Pin Function 1 Vcc 2 Speaker output 3 Buzzer in 4 Speaker output 30 SBC 455 User s Manual Reset switch RESET SW You can connect an external switch to easily reset your computer This switch restarts your computer as if you had turned off the power then turned it back on The following table shows the pin assignments for RESET SW Reset switch RESET SW Pin Function 1 Ground 2 Reset Turbo LED TURBO LED You can connect a LED indicator across TURBO LED to indicate when the CPU is in Turbo mode Marks on the circuit board indicate LED polarity the pin on the left is positive Turbo LED TURBO LED Pin Function 1 Turbo 2 Ground Chapter 2 Installation 31 SMI System Management Interrupt switch SMI SW You can connect an external switch to allow your computer to enter the suspend mode SMI switch SMI SW Pin Function Suspend mode Normal mode default 1 SMI 2 Ground 00 Turbo Switch TURBO SW You can connect a switch across TURBO SW to change the CPU speed between Turbo and non Turbo mode When you leave the pins open the CPU card operates at full speed When you close the pins the card operates at slow speed for compatibility with older so
25. dows 3 x does not use PnP You must set this option correctly or PnP aware adapter cards installed in your computer will not be configured properly The settings are No or Yes The Optimal and Fail Safe default settings are Yes Chapter 3 AMI WinBIOS setup 49 PCI Latency Timer in PCI Clocks This option sets latency of all PCI devices on the PCI bus The settings are in units equal to PCI clocks The settings are 32 64 96 128 160 192 224 or 248 The Optimal and Fail Safe default settings are 64 VGA Locate Bus This option allows you to select VGA bus The setting is PCI and ISA Default CPU to PCI Write Buffer This option sets the write buffer between CPU and PCI bus The default setting is Enabled PCIIDE BusMaster Set this option to Enabled to specify that the IDE controller on the PCI local bus has bus mastering capability The settings are Disabled or Enabled The Optimal and Fail safe default settings are Disabled Offboard PCI IDE Card This option specifies if an offboard PCI IDE controller adapter card is used in the computer You must also specify the PCI expansion slot on the motherboard where the offboard PCI IDE controller card is installed If an offboard PCI IDE controller is used the onboard IDE controller on the motherboard is automatically disabled The settings are Disabled Auto Slot1 Slot2 Slot3 or Slot4 If Auto is selected AMIBIOS automatically determines the correct setting for this opt
26. e Disabled Mouse Support When this option is set to Enabled AMIBIOS supports a PS 2 type mouse The settings are Enabled or Disabled The default settings are Enabled System Keyboard This option specifies that a keyboard is attached to the computer The settings are Present or Absent The Optimal and Fail Safe default settings are Present Primary Display This option specifies the type of display monitor and adapter in the computer The settings are Mono CGA40 CGA80 EGA VGA or Absent The Optimal and Fail Safe default settings are EGA VGA Display Device This option allows user to select display device The settings are CRT LCD and Both The Fail Safe default setting is Both 42 SBC 455 User s Manual Password Check This option enables password checking every time the computer is powered on or every time WINBIOS Setup is executed If Always is chosen a user password prompt appears every time the computer is turned on If Setup is chosen the password prompt appears if WINBIOS is executed The Optimal and Power On defaults are Setup Parity Check Set this option to Enabled to check the parity of all system memory The settings are Enabled or Disabled The Optimal and Fail Safe default settings are Disabled OS 2 Compatible Mode Set this option to Enabled to permit AMIBIOS to run with IBM OS 2 The settings are Enabled or Disabled The default settings are Disabled Wait for F1 if Error AMIBIOS P
27. e IEEE P1284 specification The settings are Setting Description Normal The normal parallel port mode is used This is the default setting EPP The parallel port can be used with devices that adhere to the Enhanced Parallel Port EPP specifi cation EPP uses the exiting parallel port signals to provide asymmetric bidirectional data transfer driven by the host device ECP The parallel port can be used with devices that adhere to the Extended Capabilities Port ECP specification ECP uses the DMA protocol to achieve transfer rates of approximately 2 5 Mbs ECP provides symmetric bidirectional communla tions 54 SBC 455 User s Manual Parallel Port DMA Channel This option is only available if the setting for the Parallel Port Mode option is ECP The settings are Disabled DMA CH channel 0 DMA CH 1 or DMA CH3 Parallel Port IRQ IRQ7 is used for the Parallel Port LPT 1 The IRQ can be changed to IRQS Onboard IDE This option specifies the onboard IDE controller channels that will be used The settings are Primary Both or Disabled Chapter 3 AMI WinBIOS setup 55 Utility The following icons appear in this section See wate LLP te Chee TEREE PE ni A i 0 omeaenut al DE PUN SUN PUNINIUINIUNS PEN FUN PENMINTUN Detect IDE If drive
28. e pliers may be helpful when working with jumpers If you have any doubts about the best hardware configuration for your application contact your local distributor or sales representa tive before you make any changes Generally you simply need a standard cable to make most connections 12 SBC 455 User s Manual Safety precautions Warning Alwayscompletely disconnecttnepowercoradfrom your chassis whenever you are working on it DO notmakeconnectionswhile thepower ison becausesensitive electronic components can be damaged by the sudden rush of power Only experienced electronics personnel should open the PC chassis Caution Alwaysground yourself to remove any static charge before touching the CPU card Modern electronic devices are very sensitive to static electric charges Use a grounding wrist strap at alltimes Place all electronic components on a static dissipative surface or in a static shielded bag when they are notin the chassis Installing the CPU The SBC 455 CPU card supports most 486 CPUs The system s performance depends on the CPU you choose You can install or upgrade the CPU in the board s PGA socket by following the procedures outlined below If your system has an existing CPU you need to remove it before installing the new CPU Removing a CPU 1 Disconnect power from the chassis and unplug all connections to the CPU card Then remove the CPU card from the chassis by following the instructi
29. ed by a program bug or EMI the board s 16 stage watchdog timer can automatically reset the CPU or generate an interrupt This ensures reliability in unmanned or standalone systems The SBC 455 supports 5 V EDO DRAM It also provides two 72 pin SIMM Single In line Memory Module sockets for its on board system DRAM These sockets give you the flexibility to configure your system from 1 MB to 64 MB of DRAM using the most economi cal combination of SIMMs 2 SBC 455 User s Manual Features Accepts Intel AMD Cyrix or other compatible 486 processors including the P24T Pentium OverDrive Half size PC AT compatible ISA bus CPU card AMI Flash BIOS Daughterboard available for various flat panel displays On board 32 bit PCI bus flat panel CRT SVGA controller Built in PCI Enhanced IDE controller supports two IDE devices large hard disks CD ROM tape backup etc Up to 64 MB on board DRAM Supports 5 V EDO DRAM Two high speed serial RS 232 ports 16C550 UARTS with 16 byte FIFO IRQ 3 4 or IRQ 10 11 can be individually selected One enhanced bidirectional parallel port Supports SPP EPP ECP Watchdog timer 15 steps 2 seconds per step On board keyboard and PS 2 mouse connector Connectors for PC 104 module expansion Green function supports power management Clear CMOS function Chapter 1 General Information 3 Specifications CPU 80486SX DX DX2 DX4 25 33 40 50 66 75 100 120 MHz 5x86 100 120 133 or Pentium O
30. egacy ISA adapter cards The settings are C0000 C4000 C8000 CC000 D0000 D4000 D6000 or DC000 52 SBC 455 User s Manual Peripheral Setup Peripheral Setup options are displayed by choosing the Peripheral Setup icon from the WINBIOS Setup main menu All Peripheral Setup options are described in this section mBnard Parii talons Barisi Partt Parallel Peet Feralisi Port mede Fart E IDE Onboard FDC This option enables the floppy drive controller on the motherboard The settings are Auto Enabled or Disabled Onboard Serial Port 1 This option enables serial port 1 on the motherboard and specifies the base I O port address for serial port 1 The settings are Auto Disabled 3F8h 3E8h 2E8h 2F8h The Fail Safe default setting 1s Auto Chapter 3 AMI WinBIOS setup 53 Onboard Serial Port2 This option enables serial port 2 on the motherboard and specifies the base I O port address for serial port 2 The settings are Auto Disabled 3F amp h 2F 8h 3E8h 2ESh The Fail Safe default setting is Auto Onboard Parallel Port This option enables the parallel port on the motherboard and specifies the parallel port base I O port address The settings are Auto disabled 378 378 3BC The Fail Safe default setting is Auto Parallel Port Mode This option specifies the parallel port mode ECP and Epp are both bidirectional data transfer sechemes that adhere to th
31. em performance If CMOS RAM is corrupted the Optimal settings are loaded automat ically Fail Safe You can load the Fail Safe WinBIOS Setup options settings by selecting the Fail Safe icon The Fail Safe settings provide the most stable settings though they do not provide optimal performance Use this option as a diagnostic aid if the system is behaving erratically 60 SBC 455 User s Manual Exiting WinBIOS You can exit WinBIOS by pressing the lt ESC gt key while in the WinBIOS main menu screen The following screen appears Exit Setup Save changes and Exit Do net save chakses and Exit Continue Select the option you desire and the system will continue its boot up sequence Chapter 3 AMI WinBIOS setup 61 62 SBC 455 User s Manual CHAPTER Flat Panel CRT Controller Display Driv ers and Utilities This chapter provides information about Driver types and installation Software utility installation and use Software drivers 64 This chapter describes the operation and installation of the software drivers supplied on the Display Driver Diskettes that are shipped with your VGA adapter Your VGA adapter is based on the CHIPS VGA Flat Panel CRT controller and is fully IBM VGA compatible This controller offers a large set of extended functions and higher resolutions If you intend to use your VGA adapter in standard VGA modes only you do not need to install any of these drivers S
32. er of headers WP starting write precompensation cylinder Sec number of sectors Size drive capacity Chapter 3 AMI WinBIOS setup 39 Advanced Setup Select the Advanced icon from the WinBIOS Setup main menu to enter Advanced setup The Advanced Setup options described in this section are the standard options as shown on the following screen 900096069000 Advanced Setup Quick Boot Disabled Bootllp Sequence C A CDROM BootUp CPU Speed Low Bootllp Num Lock off Turbo Switch Disabled Floppy Drive Swap Disabled Floppy Drive Seek Disabled Mouse Support Disabled Typematic Rate Slow System Keyboard Absent So TO O QT OT OT O10 0 OT OT OT Or OT QT OT OT OT Qr OT QT OT 94 Set Advanced Features 995959999999 40 SBC 455 User s Manual Quick Boot Set this option to Enabled to instruct AMIBIOS to boot quickly when the computer is powered on This option replaces the old Above 1 MB Memory Test Advanced Setup option Setting Description Disabled AMIBIOS test all system memory AMIBIOS waits up to 40 seconds for a READY signal from the IDE hard disk drive AMIBIOS waits for 5 seconds after sending a RESET signal to the IDE drive to allow the IDE drive time to get ready again AMIBIOS checks for a Del key press and runs WINBIOS Setup if the key has been pressed Enabled AMIBIOS does not test system memory above 1 MB AMIBIOS does not wait up to 40 seconds for a READY
33. f the Green function the Power Management setup offers options to help reduce power consumption To see the options in this group choose the Power Management Setup icon from the WinBIOS Setup main menu Power Management Mode APM Funtion Set this option to Enabled to enable the power management and APM Advanced Power Management features The settings are Enabled or Disabled The default settings are disabled x a Hserican ABIDIOS eta huis ee ae ssl i Pease Manageme l Hele 48 SBC 455 User s Manual PCI PnP Setup PCI PnP Setup options are displayed by choosing the PCI PnP Setup icon from the WINBIOS Setup main menu All PCI PnP Setup options are described in this section lod Setur Yarnton Pim PEL batragu Timer IPCI Clocks tim Laca e Bar CPU POT Urite Buffer Bwrte eras oda sd Fatt Hanh ie waked wl iter i 1 IHO Priority Elota ING uta 180 Friority Plug and Play Aware OS Set this option to Yes if the operating system installed in the computer is Plug and Play aware AMIBIOS only detects and enables PnP ISA adapter cards that are required for system boot The Windows 95 operating system detects and enables all other PnP aware adapter cards Windows 95 1s PnP aware Set this option to No if the operating system such as DOS OS 2 Win
34. ftware Turbo switch pin assignments TURBO SW Pin Function Low Speed High Speed default 1 Deturbo 2 Pull low 1 O O Clear CMOS JP12 You can connect an external switch to clear CMOS This switch closes JP12 and turns on the power at which time the CMOS setup can be clear Clear CMOS JP12 Protect default Clear CMOS O 9 32 SBC 455 User s Manual Flash BIOS Protect JP8 You can set the JP8 to protect BIOS write enable The configura tion is as follows Flash BIOS Protect JP8 Write protect default Write enable O O oe Flash BIOS Write enable Voltage JP13 This jumper sets the voltage supplied to the Flash BIOS Write enable The figure below shows the proper jumper settings for both 5V and 12V voltage Flash BIOS Write enable Voltage UP13 5 V default 12V e e o O 0 0 Chapter 2 Installation 33 34 SBC 455 User s Manual CHAPTER AMI WinBIOS Setup This chapter describes the card s diagnos tic tests and how to set BIOS configura tion data in a Windows environment General information WInBIOS Setup configures system information that is stored in CMOS RAM Unlike conventional BIOS setup programs WinBIOS features a graphical user interface that is easy to use Starting WinBIOS setup As POST executes the following appears Hit DEL if you want
35. have been shipped 1 SBC 455 CPU card 6 pin mini DIN dual outlet adapter for keyboard and PS 2 mouse e Hard disk drive IDE interface cable 40 pin 1 Floppy disk drive interface cable 34 pin e 1 Parallel port adapter 26 pin and COM2 adapter 9 pin kit 5 Utility disks with CHIPS 65545 48 utility programs and drivers PC 104 Expansion connector converter pin headers PC 104 Module mounting supports If any of these items are missing or damaged contact your distribu tor or sales representative immediately Contents Chapter 1 General Information eee 1 Introduction es ccsssseccssciscccdtonesoccesosseccsonsensccsessoadcvssavccsveesssostooas 2 ITAI 3 Specifications RR 4 Board layout 5 6 Card dimensions 10 creen rne enean erae tesa 7 Chapter 2 Installation 9 Jumpers and connectors eee ee eese ee eee ee eene ene 10 Locating jumpers and connectors 6 11 Setting jumpers ee ee ette ee ea eee en sete eo setae e ep ae eoe 12 Safety precautions c eere ee eese eee sense seen sette st tese esae 13 Installing the CPU eoe 13 Removing CPU ecce eet eee 13 Installing
36. ided in this manual is intended to be accurate and reliable However AAEON Technology Inc assumes no responsibility for its use nor for any infringements upon the rights of third parties which may result from its use Acknowledgements 15 a trademark of Acer Laboratories Inc AMD is a trademark of Advanced Micro Devices Inc AMI is a trademark of American Megatrends Inc AutoCAD and AutoShade are trademarks of Autodesk Inc CHIPS Logotype is a registered trademark Chips 65545 is a trademark of Chip and Technologies Inc Cyrix is a trademark of Cyrix Corporation IBM PC AT PS 2 and VGA are trademarks of International Business Machines Corporation Intel and Pentium are trademarks of Intel Corporation Lotus 1 2 3 an Symphony are trademarks of Lotus Development Corp Microsoft Windows MS DOS Corporation Windows and Microsoft are registered trademarks of Microsoft Corp SMC is a trademark of Standard Microsystems Corporation TurboDLD Classic is a trademark of Panacea Inc UMC is a trademark of United Microelectronics Corporation WordPerfect is a trademark of WordPerfect Corporation VESA is a registered trademark of Video Electronics Standards Association All other product names or trademarks are properties of their respective owners Part No 2006455023 SBC 455 B1 4th Edition Printed in Taiwan July 1997 Packing list Before you begin installing your card please make sure that the following materials
37. ince your VGA adapter is fully compat ible it does not require any special drivers to operate in standard modes The purpose of the enclosed software drivers is to take advantage of the extended features of the CHIPS VGA Flat Panel CRT controller Hardware configuration Some of the high resolution drivers provided in this package will work only in certain system configurations If a driver does not display correctly try the following 1 Change the display controller to CRT only mode rather than flat panel or simultaneous display mode Some high resolution drivers will display correctly only in CRT mode 2 Ifa high resolution mode is not supported on your system try using a lower resolution mode For example 1024 x 768 mode will not work on some systems but 800 x 600 mode is supported on most PCM 5890 User s Manual Necessary prerequisites The instructions in this manual assume that you understand elementa ry concepts of MS DOS and the IBM Personal Computer Before you attempt to install any driver or utility you should Know how to copy files from a floppy disk to a directory on the hard disk Understand the MS DOS directory structure Know how to format a floppy disk If you are uncertain about any of these concepts please refer to the DOS or OS 2 user reference guides for more information before you proceed with the installation Before you begin Before you begin the driver software installation you sho
38. ion The SBC 455 is an all in one single board 486 computer with an on board flat panel CRT SVGA controller It packs all the functions of an industrial computer and its display capabilities onto a single half size card This means the SBC 455 is your absolute best solution for embedded applications The on board PCI bus flat panel CRT SVGA controller uses the CHIPS 65548 chipset with up to 1 MB of video memory This chipset used with the local PCI bus enables 32 bit graphic throughput at up to 33 MHz Excellent for display intensive applications it supports various LCD types including TFT STN B W and EL Another feature of the SBC 455 is the inclusion of a high speed local bus IDE controller This controller supports through ATA PIO mode 3 and mode 4 hard disks enabling data transfer rates in excess of 11 MB second Up to four IDE devices can be connected including large hard disks CD ROM drives tape backup drives or other IDE devices The built in enhanced IDE controller provides a 4 layer 32 bit posted write buffer and a 4 layer 32 bit read prefetch buffer to accomplish IDE boost performance improvements On board features include two high speed RS 232 serial ports with 16C550 UARTS one bidirectional SPP EPP ECP parallel port and a floppy drive controller In addition to the 486 s 16 KB of on chip cache memory the SBC 455 includes an extra 128 KB of second level on board cache memory If program execution is halt
39. ion The Optionmal and Fail Safe default settings are Auto 50 SBC 455 User s Manual PCI Slot1 IRQ Priority PCI Slot2 IRQ Priority PCI Slot3 IRQ Priority PCI Slot4 IRQ Priority This option sets PCI slot IRQ priority The settings are Auto 3 4 5 7 9 10 11 The default setting is Auto IRQ3 IRQ4 IRQ5 IRQ7 IRQ9 IRQ10 IRQ11 IRQ12 IRQ14 IRQ15 These options specify the bus that the named interrupt request lines IRQs are used on These options allow you to specify IRQs for use by legacy ISA adapter cards These options determine if AMIBIOS should remove an IRQ from the pool of available IRQs passed to BIOS configurable devices The available IRQ pool is determined by reading the ESCD NVRAM If more IRQs must be removed from the pool the end user can use these PCI PnP Setup options to remove the IRQ by assigning the option to the SA EISA setting Onboard I O is configurable by AMIBIOS The IRQs used by onboard I O are configured as PCI PnP The settings are PCI PnP or ISA EISA The Optimal and Fail Safe default settings are PCI PnP Chapter 3 AMI WinBIOS setup 51 Reserved Memory Size This option specifies the size of the memory area reserved for legacy ISA adapter cards The settings are Disabled 16K 32K or 64K and Fail Safe default settings are Disabled Reserved Memory Address This option specifies the beginning address in hex of the reserved memory area The specified ROM memory area is reserved for use by l
40. is complete the system must be shut down and restarted for changes to take effect WIN OS 2 Please note the following limitations regarding WIN OS 2 1 The WIN OS 2 full screen session should be set to Enhanced Capability The default setting is Standard Mode If this setting is not changed Windows will not run WIN OS 2 should be started by selecting the WIN OS 2 Full Screen Icon in the Command Prompts folder or with the WIN command in a DOS Full Screen or OS 2 Full Screen session Do not start WIN OS 2 in a DOS or OS 2 Window The system does not support the enhanced video mode being used in a window and therefore will not run PCM 5890 User s Manual 4 When running WIN OS 2 DO NOT use lt ALT gt lt HOMES gt to switch a DOS or OS 2 Full Screen session to Windows If this happens do a system shutdown and reboot Driver diskette copy NOTE Diskette copies of the OS 2 drivers must have a VOLUME LABEL that reads DISP 1 in order to be an installable diskette To copy the OS 2 Display Driver Diskette follow these instruc tions 1 Copy all files on the OS 2 Display Driver Diskette as you normally would onto another diskette 2 Place the diskette copy in drive A At the C prompt type LABEL A DISP 1 to properly label your diskette Then store your diskette copy in a safe place For proper installation of OS 2 drivers all diskette copies must be properly labeled DISP 1 Chapter 5 Flat Panel CRT Co
41. ith the OS 2 Version 3 and 2 1 operating systems Driver installation NOTE Always use the INSTxx CMD for the FIRST installation of the video device drivers To change video resolutions follow Step 3 below To install the drivers follow these instructions 1 The system display must be set to VGA mode before installing the OS 2 SVGA drivers Open an OS 2 full screen or windowed session Chapter 5 Flat Panel CRT Controller 69 70 2 Place the OS 2 Display Driver Diskette in drive A Type A lt ENTER gt to make this the default drive Then type INST2X A C ENTER for OS 2 2 1x systems or INST30 A C ENTER for OS 2 Version 3 systems Once the Install Program is completed do a system shutdown and reboot After the system has rebooted follow these instructions A OS 2 2 1x Open an OS 2 full screen or windowed session At the OS 2 prompt type DSPINSTL ENTER to install the new device driver and configure the video system B OS 2 Version 3 Go to the System Setup folder and run Selective Install to install the new device driver and configure the video system Follow the instructions of the program to set up the OS 2 drivers in your system First select Primary Display From the list of Primary Display Adapter Types select Chips and Technologies 655XX From the list of available Display Resolutions select a display resolution The correct source directory must be specified Once the installation
42. l icon is in the Main Windows group To invoke the control panel applet simply click on the icon The driver resolution and color depth take effect only after Windows is rebooted with the new driver How to use the utility SCREEN SIZE ALT S allows you to select from the following resolutions 640x480 800x600 1024x786 1280x1024 By selecting the resoution first it will determine the allowable selections for color depth COLOR ALT O allows you to select the number of colors from the following 16 4bits per pixel 256 8 bpp 32K 15bpp 64K 16bpp 16 24bpp By selecting the color depth first it will determine the allowable selections for resolution 76 PCM 5890 User s Manual DPI ALT P allows you to select a large or small font DISPLAY ALT D allows you to select the display type from the following CRT only LCD Flat Panel only Both CRT and LCD Flat Panel MONITOR SELECTION ALT M gt allows you to select from the list of monitors REFRESH lt ALT R gt allows you to select the refresh rate from the following e Interlaced 56Hz 60Hz 70Hz 72Hz e 75 Hz The refresh rate is available on CTR Mode only The refresh rates supported by the selected monitor are the only available refresh rates that can be selected CURSOR ANIMATION lt ALT A gt allows you to select an animat ed cursor instead of the hour glass wait cursor BIG CURSOR AL
43. nd of the cable to the floppy drive s You can use only one connector in the set The set on the end after the twist in the cable connects to the A floppy The set in the middle connects to the B floppy assignments The following table lists the pin assignments for the FLOPPY DISK connector FLOPPY DISK Connector Pin Signal Pin Signal 1433 odd GND 2 High density 4 6 Unused 8 Index 10 Motor enable A 12 Driver select B 14 Driver select A 16 Motor enable B 18 Direction 20 Step pulse 22 Write data 24 Write enable 26 Track 0 28 Write protect 30 Read data 32 Select head 34 Disk change 20 SBC 455 User s Manual Parallel port PRINTER Normally the parallel port is used to connect the card to a printer The SBC 455 includes an on board parallel port accessed through the PRINTER connector a 26 pin flat cable connector The CPU card comes with an adapter cable which lets you use a traditional DB 25 connector The cable has a 26 pin connector on one end and a DB 25 connector on the other mounted on a retaining bracket Installing the retaining bracket The retaining bracket installs at an empty slot in your system s chassis It provides an external port that allows your parallel peripheral to access to the card s parallel port connector 1 Find an empty slot in your chassis 2 Unscrew the plate that covers the end of the slot 3 Screw in the bracket in place of the plate 4 Ne
44. ntroller 71 Windows 3 51 These drivers are designed to work with Microsonft Windows Driver installation l Install Windows NT3 51 as you normally would for a VGA display Run Windows NT Control Panel from the Main Group Choose the Display option In the Display Settings dialog box click on Change Display Type Click on Change from the Adapter Type in the Display Type dialog box Click on Other in the Select Device dialog box Place the Windows NT Display Driver Diskette in drive A Press ENTER and the following driver names will appear highlighted in the Models list box CHIPS Video Accelerator 64310 65545 65548 65550 CHIPS Video Accelerator 65510 65530 65535 65540 Click on Install to Install the selected driver Once the instal lation is complete shutdown and restart the system Upon restart at the Invalid Display Selection message click on OK and select the desired display settings from the Display Settings dialog box Click on Test to test the newly selected graphic mode A color test screen should appear followed by the Testing Mode window Click on Yes to contiune The Display Settings Change window will appear Click on Restart Now for the new settings to take effect 72 PCM 5890 User s Manual Windows NT 4 0 Driver Installation l Install Windows NT4 0 as you normally would for a VGA display First click the Start button go to Settings and click on Control Panel Ch
45. ollowing steps illustrate how you might program the watchdog timer 1 Write to I O port 443 Hex and designate a time out interval This will enable the watchdog and set up its time out interval 2 Write to I O port 080 Hex and any random value This will in turn disable the watchdog timer 28 SBC 455 User s Manual The watchdog timer out interval can be set at 15 levels between 2 and 32 seconds The following table shows the Hex values for the appropriate time out intervals Watchdog timer delay values Delay time Value Hex Delay time Value Hex 0 2 16 18 7 2 4 E 18 20 6 4 6 D 20 22 5 6 8 C 22 24 4 8 10 B 24 26 3 10 12 26 28 2 12 14 9 28 30 1 14 16 8 30 32 0 Chapter 2 Installation 29 External switches and LEDs Power LED and keylock KEY LOCK You can connect an LED to indicate when the CPU card is on Pin 1 of KEY LOCK supplies power to the LED Pin 3 is the ground You can use a switch or a lock to disable the keyboard In this state the PC will not respond to any input This is useful if you don t want anyone to change or stop a running program Simply connect the switch between Pins 4 and 5 The pin assignments appear in the following table Power LED and keylock KEY LOCK Pin Function LED Power 5 V No Connector Ground Keyboard lock on Ground External speaker EXT SPK The CPU card has its own buzzer You
46. on Select Change System Settings from the Option menu Click on the arrow at the end of the Display line You will be shown a list of display drivers Click on the driver you want to select it Then click on the OK button Follow the directions to complete the setup Chapter 5 Flat Panel CRT Controller 67 Changing Color Schemes After you change display drivers you may notice that the color scheme used by Windows looks strange This is because different drivers have different default colors You can correct this by choosing the same color scheme or a new color scheme First select the Control Panel from the Main window Select the Color icon You will be shown the current color scheme Choose a new color scheme and click the OK button DOS 68 Driver installation DOS Setup 1 Install Windows as you normally would for a VGA display Run Windows to make sure that it is working correctly Then exit from Windows 2 Place the Display Driver Diskette 1 in drive A Type A ENTER to make this the default drive 3 Type SETUP ENTER to run the driver SETUP program Press any key to get to the applications list 4 Using the arrow keys select Windows Version 3 1 and press the ENTER key Press the ENTER key to select All Resolutions then press END to begin the installation 5 Atthis point you will be asked for the path to your Windows System directory default C WINDOWS When the installation i
47. onnector PRIMARY IDE Pin Signal Pin Signal 1 Reset 2 GND 3 D7 4 D8 5 D6 6 D9 7 D5 8 D10 9 D4 10 D11 11 D3 12 D12 13 D2 14 D13 15 D1 16 D14 17 DO 18 D15 19 GND 20 N C 21 N C 22 GND 23 IOW 24 GND 25 IOR 26 GND 27 IORDY 28 BALE 29 N C 30 GND 31 IRQ 14 32 I O CS16 33 A1 34 N C 35 AO 36 A2 37 CSO 38 CS1 39 ACT 40 GND IDE LED IDE LED You can connect an LED to indicate that an IDE device is in use The pin assignments for this jumper are as follows IDE LED pin assignments IDE LED Pin Function 1 R W IDE 2 Pull high Chapter 2 Installation 19 Floppy drive connections FLOPPY DISK You can attach up to two floppy disks to the SBC 455 s on board con 1 2 troller You can use any combination of 5 1 4 360 KB and MB and or 3 1 2 720 KB 1 44 MB and 2 88 MB drives The SBC 455 CPU card comes with a 34 pin daisy chain drive con con nector cable On one end of the cable is a 34 pin flat cable nector There are two sets of floppy disk drive connectors one in the middle and one on the other end Each set consists of a 34 pin flat cable connector usually used for 3 5 drives and a printed circuit board connector usually used for 5 25 drives Co 1 nnecting the floppy drive Plug the 34 pin flat cable connector into the FLOPPY DISK connector Attach the appropriate connector on the other e
48. ons in the user s manual for your chassis 2 Lift the CPU out of the PGA socket The old chip may be difficult to remove You may find spray chip lubricant designed for pin grid array PGA devices and a chip puller helpful These are available at electronics hobbyists supply Stores Chapter 2 Installation 13 Installing a CPU To install the CPU follow the instructions that came with it If no documentation was provided the general procedures for installing a CPU are outlined below 1 Lubricate the pins on the CPU with lubricant for PGA devices This makes the CPU slide in much easier and greatly reduces the chance of damaging the pins and other components 2 Carefully align the CPU so that it is parallel to the socket Make sure that the notch on the corner of the CPU matches the notch on the inside of the socket 3 Gently push the CPU into the socket There will probably be a small gap between the CPU and the socket even when it is fully seated DO NOT USE EXCESSIVE FORCE When you install a new CPU you may have to adjust other settings on the board such as CPU type CPU clock and PCI speed to accommodate it Make sure that the settings are correct for your CPU Improper settings may damage the CPU 14 SBC 455 User s Manual CPU type select JP1 JP3 JP4 JP1 JP3 and JP4 must be set to match the CPU type The chart below shows the proper jumper setting for their respective CPU CPU Type select JP4
49. oose the Display icon and click on the icon In the Display Properties window click on the Set tings tab Then click on Change Display Type In the Change Display Type window click on the Change button under Adapter Type This will bring up the Select Device window Place the Windows NT Display Driver Diskette in drive A In the Select Device window click on Have Disk Press lt ENTER gt and the of the Chips and Technologies Inc Video Controller driver will appear highlighted in the Mod els list box Select Chips and Tech 65548 PCI new and Click OK to install the selected driver Click OK to install the selected driver Once the installation is complete the Change Display Type window will reappear Click on Close to close the window Then the Display Properties window will reappear Click on Apply Restart the system for new settings to take effect Chapter 5 Flat Panel CRT Controller 73 SOFTWARE UTILITIES 74 This chapter describes the operation and installation of the following software utilities supplied on the Display Driver Diskettes CHIPSDSP CHIPSCPL The CHIPSDSP utility program This utility program is designed to work with Microsoft Windows 95 Installing the utility CHIPSDSP DLL is located on the CHIPS Windows 95 driver disk This file is a Winsows 95 based utility for selecting display type and refresh rate It is a Display Properties Refresh window that is automatically
50. present and is enabled Anti virus Select the Anti virus icon from the Security section of the WinBIOS Setup main menu WinBIOS issues a warning when any program or virus issues a Disk format command or attempts to write to the boot sector of the hard disk drive The settings are Enabled or Disabled If enabled the following appears when a write is attempted to the boot sector You may have to type N several times to prevent the boot sector write Boot Sector Write Possible VIRUS Continue Y N The following is displayed after any attempt to format any cylinder head or sector of any hard disk drive via the BIOS INT 13 Hard Disk Drive Service Format Possible VIRUS Continue Y N Chapter 3 AMI WinBIOS setup 59 Default The icons in this section permit you to select a group of settings for all WinBIOS Setup options Not only can you use these icons to quickly set system configuration parameters you can also choose a group of settings that have a better chance of working when the system is having configuration related problems Default Original Optimal Fail safe Original Choose the Original icon to return to the system configuration values present in WinBIOS Setup when you first begin this WinBIOS Setup session Optimal You can load the optimal default settings for the WinBIOS Setup options by selecting the Optimal icon The Optimal default settings are the best case values that could optimize syst
51. ptions deccribed in this section are selected by choosing the Chipset icon from the WinBIOS setup main menu shown below AT Glack Read Tising DRAGH Eide Tinie EH Ture ERAH Timing riis Parity Cheuk Hidden Refresh bEAM Period Ged Chifiel Features Reed Ke read 9 2 8 20 l Mermal D Fires DOR gas Erata 1 i a The following is an option list offered by Chipset Setup Chipset setup options Function Options Auto Configuration Function Disabled Enabled AT Bus Clock 7 16 CPU Bus Speed 3 CPU Bus Speed 4 CPU Bus Speed 5 CPU Bus Speed 6 CPU Bus Speed 8 DRAM Read Timing 46 SBC 455 User s Manual Slow Normal Faster Fastest Function Options DRAM Write Timing Slow Normal Faster Fastest SRAM Type SRAM Read Timing SRAM Write Timing Memory Parity Check Disabled Enabled DRAM Hidden Refresh Disabled Enabled DRAM Refresh Period Setting 15 ms 30 ms 60 ms 120 ms Memory Hole at 15 16 M Disabled Enabled ISA I O Recovery Disabled Enabled ISA I O Recovery Time 0 5 ms 1 0 ms 1 5 ms 2 0 ms 2 5 ms 3 0 ms 3 5 ms Cx5x86 Linear Wrapped Mode Disabled Enabled System Hidden Refresh 15 ms 30 ms 60 ms 120 ms Chapter 3 AMI WinBIOS setup 47 Power Management Setup As part o
52. s complete press any key to continue Press lt ESC gt followed by Y to exitto DOS 6 Change to the directory where you installed Windows usually CAWINDOWS 7 SETUP lt ENTER gt to run the Windows Setup program It will show the current Windows configuration Use the up arrow key to move to the Display line and press ENTER 8 A list of display drivers will be shown Use the arrow keys to select one of the drivers starting with an asterisk and press EN TER PCM 5890 User s Manual 9 Follow the directions on the screen to complete the setup In most cases you may press ENTER to accept the suggested option When Setup is done it will return to DOS Type WIN ENTER to start Windows with the new display driver Changing Display Drivers from DOS To change display drivers from DOS change to the Windows directory and run Setup repeating steps 4 and 5 from the previous page Besides the special display drivers marked by an asterisk you should be able to use the following standard drivers VGA 640 x 480 16 colors Super VGA 800 x 600 16 colors Panning Drivers Special panning drivers are provided to allow high resolution modes to be displayed on a flat panel or CRT These drivers will show a section of a larger screen and will automatically pan or scroll the screen horizontally and vertically when the mouse reaches the edge of the display OS 2 These drivers are designed to function w
53. seconds 15 steps 2 seconds per step PC 104 104 pin connector for a 16 bit bus DMA channels 7 4 SBC 455 User s Manual Interrupt levels 15 Keyboard PS 2 mouse connector A 6 pin mini DIN keyboard connector is located on the mounting bracket for easy access to a keyboard and a PS 2 mouse Bus speed 8 MHz System performance 325 MHz in 80486 DX4 100 Landmark V2 0 Max power requirements 5 V 2 5 A Power supply voltage 5 V 4 75 V to 5 25 V 12 V 12 V for DX4 100 120 and P24T CPUs a cooler is necessary Operating temperature 32 to 140 0 to 60 C Board size 7 3 L x 4 8 W 185 mm x 122 mm Board weight 0 6 Ibs 0 26 Kg Chapter 1 General Information 5 Board layout 6 a ool 0000000000000 0000000000000 Bg SMC FDC37C665 gt r 18v LIN o o JAMI BIOS 00000000000000000 00000000000000000 CHIPS FS65545 82 elejo e ojo s I9d9818vN 5 e o o ofe 15 8 Ho DCINDC DIO le 0
54. the cables after you install the card The following sections tell how to make RS 232 connections RS 232 connections COM A COM B The following table shows the pin assignments for the card s RS 232 ports RS 232 connector pin assignment COM A COM B Pin Signal DCD RX TX DTR GND DSR RTS CTS CO A oO P RI 26 SBC 455 User s Manual Serial ports IRQ select JP11 You can select the serial port IRQs by setting JP11 as follows Serial ports IRQ selection UP11 IRQ4 default IRQ11 6 9 0000 O e 0 OO OO000 IRQ3 default IRQ10 O Q O0 QUO o eeooo Chapter 2 Installation 27 Watchdog timer setup Watchdog timer time out signal select JP6 If CPU processing comes to a halt because of EMI or software bugs the watchdog timer can either reset the CPU or signal an interrupt on IRQIS Watchdog timer time out signal select P6 Reset CPU default IRQ15 T 2 3 12 3 0 O e e Watchdog timer programming The watchdog timer must be programmed to write to I O port address 443 at an interval shorter than the timer s preset interval The timer s interval has a tolerance of 5 so you should pro gram an instruction that will refresh the timer before a time out occurs The f
55. to O S Read key pressed while 1 if kbhit inkey getch switch inkey case 1 Reset Watchdog timer gotoxy 15 11 printf Now enable watchdog timer outporthb 0x443 dog run_time 0 break case 2 Disable Watchdog timer gotoxy 15 12 printf Now disable watchdog timer outportb 0 80 09 return default break A 80 SBC 455 User s Manual mydelay run_time run_timetl Display time elapsed gotoxy 45 11 printf 2d 1d sec run_time 10 run_time 10 USER FUNCTION LIBRARY void mydelay void Delay program Delay 109 89ms 18 2Hz 2 clock_t start end start clock end start while end start lt 2 end clock Appendix A Watchdog Timer Demo Program A 81 A 82 SBC 455 User s Manual 2 lt a z at a 04 Installing PC 1 Modules This appendix gives instructions for installing PC 104 modules Installing PC 104 modules The SBC 455 s PC 104 connectors give you the flexibility to attach PC 104 expansion modules These modules perform the functions of traditional plug in expansion cards but save space and valuable slots Modules include PCM 3810 Solid State Disk Module PCM 3820 High Density Flash Disk Module PCM 3110 PCMCIA Module PCM 3111 Secondary PCMCIA Module PCM 3610 Isolated RS 232 and RS 422 485 Module PCM 3660 Ethernet Module PCM 3718 30 KHz A D Module PCM 37
56. to run SETUP Press DEL to run WinBIOS setup WinBIOS main menu The WinBIOS setup screen appears as follows apt te We betes AN PP IPS ED Rae 28 36 5 455 User s Manual Using a mouse with WinBIOS setup WinBIOS Setup can be accessed via keyboard mouse or pen The mouse click functions are single click to change or select both global and current fields double click to perform an operation in the selected field Using the keyboard with WinBIOS setup WinBIOS Setup has a built in keyboard driver that uses simple keystroke combinations Keystroke Function tab Move to the next window or field Move to the next field to the right left above or below ENTER Select in the current field Increments a value Decrements a value lt ESC gt Close the current operation and return to previous level lt PgUp gt Return to the previous page lt PgDn gt Advance to the next page lt Home gt Return to the beginning of the text lt End gt Advance to the end of the text lt ALT gt H Access a help window lt ALT gt lt Spacebar gt Exit WinBIOS Setup Alphabetic keys to Z are used in the Virtual keyboard and are not case sensitive Numeric keys 0 to 9 are in the Virtual keyboard and Numeric keypad Chapter 3 AMI WinBIOS setup 37
57. uld make backup copies of the Display Driver Diskettes Store the original disks in a safe place Make sure you know the version of the application for which you are installing drivers Your Display Driver Diskettes contain drivers for several versions of certain applications For your driver to operate properly you must install the driver for your version of the application program Chapter 5 Flat Panel CRT Controller 65 Windows 95 These drivers are designed to work with Microsonft Windows You just install these drivers through the Windows operating system Driver installation l Install Windows 95 as you normally would for a VGA display Click the Start button go to Settings and click on Control Panel Choose the Display icon and double click on the icon In the Display Properties window click on the Settings tab Then click on Change Display type In the Change Display Type window click on the Change button under Adapter Type This will bring up the Select Device window Place the Windows 95 Display Driver Diskette in drive A In the Select Device window click on Have Disk Press EN TER and the name of the Chips and Technologies Inc Video Controller driver will appear highlighted in the Models list box Select Chips and Tech 65548 PCI new and Click OK to install the selected driver Click OK to install the selected driver Once the installation is complete the Change Display Type window
58. verDrive processor Bus interface ISA bus Data bus 32 bit Processing ability 32 bit Chipset ALI 1489 1487 RAM memory MB to 64 MB Uses two 72 pin SIMM sockets L2 Cache memory size 128 256 512 KB 2nd level cache memory Shadow RAM memory Supports system and video BIOS shadow memory Flat panel CRT SVGA controller SVGA PCI bus CHIPS 65548 chipset with 512 KB standard video memory upgradable to 1 MB Provides 32 bit graphic throughput Features the ability to control most TFT STN B W EL flat panel displays as well as standard CRT Supports resolutions up to 1024 x 768 in 256 colors Daughterboards available for various flat panel displays Enhanced IDE hard disk drive interface Fast PCI bus Supports up to two Enhanced IDE ATA 2 large hard disk drives or other Enhanced IDE devices Supports mode 3 and mode 4 hard disks data transfer rate 11 1 MB sec minimum Floppy disk drive interface Supports up to two floppy disk drives 5 1 4 14 360 KB and 1 2 MB and or 3 1 2 720 KB 1 44 and 2 88 MB Bidirectional parallel port Configurable to LPT1 LPT2 LPT3 or disabled Supports SPP EPP ECP standards Serial ports Two serial RS 232 ports uses 16C550 UARTS with 16 byte FIFO buffer Supports speeds up to 115 Kbps Ports can be individually configured from COMI to or disabled BIOS AMI Flash WIN BIOS Watchdog timer Can generate a system reset or IRQ15 The time interval is software selectable from 2 to 32
59. xt attach the flat cable connector to the PRINTER connec tor Wire 1 of the cable is red or blue and the other wires are gray Make sure that Wire 1 connects to Pin 1 of the PRINTER connector Pin 1 is on the right side of the PRINTER connec tor Pin assignments PRINTER Connector Pin Signal Pin Signal 1 Strobe 2 Data 0 3 Data 1 4 Data 2 5 Data 3 6 Data 4 7 Data 5 8 Data 6 9 Data 7 10 Acknowledge 11 Busy 12 Paper empty 13 Select 14 Auto feed 15 Error 16 Init printer 17 Select input 18 25 GND Chapter 2 Installation 21 Parallel port DRQ and DACK JP11 You can select the parallel port DRQ and DACK by setting JP11 The following charts show the available options Parallel port DRQ and selection JP11 DRQ 1 default DRQ3 OoOl e eo O O O O 1 default DACK3 O OO je e o O O O O 6 Power supply connections POWER CON Power supply connector In single board computer non passive backplane applications you will need to connect power directly to the SBC 455 board using POWER CON This connector is fully compatible with the standard PC power supply connector See the following table for its pin assignments Power connector POWER CON Pin Function N C 5 Vic 12 Voc 12 Voc GND AJO

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