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1. 60 MHz 66 MHz 75 MHz 1 1 e 1 Zl 2 Zl 2 Zl 2 Zl 3 3 _ E 3 es 4 4 4 5 5 5 6 S 6 2 6 2 83 MHz 95 MHz 100 MHz 1 CCS 1 1 E 2 me 2 C E 2 C 5 3 7 3 E 3 E 4 4 4 5 5 5 6 2 6 2 6 S default Chapter 2 Installation 21 CPU frequency ratio select S2 4 6 CPU core frequency CPU frequency ratio 2 5 5 External bus clock 66 or 100 MHz CPU frequency ratio select S2 4 6 2X 2 5X 3X 1 1 1 2 2 2 3 3 3 4 4 CM 4 5 o ml 5 o W 5 o W 6 Z M 6 ZM 6 Z CEE 3 5X 4 0X 4 5X 1 1 1 2 2 2 3 3 3 4 CE 4 M 4 W 5 o CE 5 o CI 5 OO 6 Z CEE 6 2 M 6 Z BC 5X 5 5X 1 1 2 2 3 3 4 RO 4 M 5 o W 5 o E 6 2 E 6 2 CE default 22 SBC 557 User Manual CPU VIO selct J 1 J1 must be set to match the CPU type The table below shows the available configurations CAUTION Improper settings may damage the CPU OO0OO0O O O O Ji CPU VIO select J1 2 5V 3 3V Intel Tillamook only To o 3033
2. 135 OO 000 2 4 6 14710 000 0000 0000 3 6 9 12 COM2 Select J 5 J6 RS 232 RS 422 RS 485 135 135 135 J5 1 o 7 oo OO o lo 00 2 4 6 2 4 6 2 4 6 1 4 710 1 4 7 10 1 4 7 10 0000 0000 J6 1 311 0000 12411 1241 3 69 12 3 6 9 12 369 12 default 26 SBC 557 User Manual Level 2 cache select J8 J8 must be set to match the CPU type in drder for Level 2 cache to work properly Level 2 cache select J 8 Other CPUs Intel Tillamook only J8 m0 0 oo 123 123 default Chapter 2 Installation 27 IrDA connector CN1 Pin 1 5 The IrDA connector CN1 Pin 1 5 can be configured to support wireless infrared module with this module and application software such as laplink or Win95 Direct Cable connection user can transfer files to or from laptops notebooks PDA and printers This connector supports HPSIR 115 2Kbps 2 meters ASK IR 56Kbps and Fast IR 4Mbps 2 meters Install infrared module onto IrDA connector and enable infrared function from BIOS setup Make sure to have correct orientation when you plug onto IrDA connector CNI Pin 1 5 CN1 O1 GO ND O0OO00000 0000000 IrDA connector CN1 Pin1 5 Pin Signal Vcc FIrRx IrRx GND IrTx OR P 28 SBC 557 User Manual Reset switc
3. default Chapter 2 Installation 23 LCD clock signal amp driving voltage select J 3 You can select the LCD connector CN6 driving voltage amp control signal by setting J3 The configurations are as follows LCD clock signal amp driving voltage select J 3 ASHF CLK 5V ASHFCLK 3 3V 5 3 1 5 3 1 J3 O 0 0 O eo O e e e 6 4 2 6 4 2 SHFCLK 5V SHFCLK 3 3V 5 3 1 5 3 1 e 0 ee O 0 0 e 6 42 6 4 2 default 24 SBC 557 User Manual DOC address select 4 The DiskOnChip 2000 occupies a 8KB window in the upper memory address range of D400 to DC00 You should ensure this does not conflict with any other device s memory address J4 controls the momory address of the Flash disk Nooo O Ow DOC address select J4 D400 D800 DC00 Disable 13 13 13 1 3 OO O 60 IE ols 11 2 4 2 4 2 4 2 4 default Note These addresses might conflict with the ROM BIOS of other peripheral boards Please select the appropriate memory address to avoid memory conflicts Chapter 2 Installation 25 COM2 RS 232 422 485 select J5 J6 The SBC 557 COM2 serial port can be selected as RS 232 RS 422 or RS 485 by setting J5 amp J6
4. SBC 55 7 Half Size Super7 CPU Card With LCD Ethernet amp SSD Copyright Notice This document is copyrighted 1999 All rights are reserved The original manufacturer 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 the original manufacturer Information provided in this manual is intended to be accurate and reliable However the original manufacturer assumes no responsibility for its use nor for any infringements upon the rights of third parties which may result from its use Acknowledgements AMD is a trademark of Advanced Micro Devices Inc AMI is a trademark of American Megatrends Inc Award is a trademark of Award Software International 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 II are trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corp SMC is a trademark of Standard Microsystems Corporation RTL is a trademark of Realtek Semi Conductor Co Ltd C amp T is a trademark of Chips and Technologies Inc UMC is a trademark of United Microelectronics Corporation ITE is a trademark of Integrated Technology Express Inc SiS is a trademark of Silicon Integrate
5. Ek Monitor ID not used 4 N Monitor ID W Horizontal sync A Vertical sync 4 ol Not used Chapter 2 Installation 37 38 LCD display connector CN6 CN6 is a 50 pin dual in line header used for flat panel displays When the SBC 557 s power is applied the control signal is low until just after the relevant flat panel signals are present Configuration of the VGA interface is done completely via the software utility You do not have to set any jumpers LCD display connector CN6 Pin Signal Pin Signal 1 12 Vic 2 12V 3 GND 4 GND 5 5 Vic 6 5V 7 ENAVEE 8 GND 9 PO 10 PI 11 P2 12 P3 13 P4 14 P5 15 P6 16 P7 17 P8 18 P9 19 P10 20 PII 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 P24 34 P25 35 SHF CLK 36 FLM V SYS 37 M 38 LP H SYS 39 GND 40 ENABKL 41 P26 42 P27 43 P28 44 P29 45 P30 46 P31 47 P32 48 P33 49 P34 50 P35 SBC 557 User Manual USB connector CN7 The SBC 557 provides two USB Universal Serial Bus interfaces which give complete plug and play hot attach detach for up to 127 external devices The USB interfaces comply with USB specifica tion Rev 1 0 and can be disabled in the system BIOS setup USB connector CN7 Pin Function Pin Function 1 Vcc 2 GND 3 USBDO 4 GND 5 USBDO 6
6. Show as figure 7 figure 7 98 SBC 557 User Manual Click on Apply Restart the system for the new settings to take effect show as figure 8 figure 8 Chapter 4 Driver Installation 99 Windows 3 1 These drivers are designed to work with Microsoft Windows Version 3 1 You should install these drivers through Windows Driver installation 1 Install Windows as you normally would for a VGA display Run Windows to make sure that it is working correctly 2 Place the Supporting CD ROM into your CD ROM drive In Windows Program Manager choose File from the Options Menu Then from the pull down menu choose Run At the Command Line prompt type cd rom CD ROM model name driver vga driver win31 setup exe Press the lt ENTER gt key or click OK to begin the installation cd rom the drive letter of your CD ROM drive model name the model number of your product 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 lt ENTER gt to complete the installation Once completed you can find the icon Chips CPL under the Control Panel The icon allows you to select and load the installed drivers 100 SBC557 User Manual OS 2 These drivers are designed to function with the OS 2 Version 4 0 3 0 and 2 11 operating systems To install this driver do the following steps 1 Open an OS 2 full scre
7. a virus attempts to write to the boot sector or the partition table of the hard disk drive You should then run an anti virus program Keep in mind that this feature protects only the boot sector not the entire hard drive NOTE Many disk diagnostic programs that access the boot sector table can trigger the virus warning message If you plan to run such a program we recommend that you first disable the virus warning CPU Internal Cache External Cache Cache memory is additional memory that is much faster than conventional DRAM system memory CPUs from 486 type on up contain internal cache memory and most but not all modern PCs have additional external cache memory When the CPU requests data the system transfers the requested data from the main DRAM into cache memory for even faster access by the CPU The External Cache field may not appear if your system does not have external cache memory Quick Power On Self Test Select Enabled to reduce the amount of time required to run the power on self test POST A quick POST skips certain steps We recommend that you normally disable quick POST Better to find a problem during POST than lose data during your work Boot Sequence The original IBM PCs loaded the DOS operating system from drive A floppy disk so IBM PC compatible systems are designed to search for an operating system first on drive A and then on drive C hard disk However the BIOS now offers many boot sequenc
8. hardware and software used etc Note anything abnormal and list any on screen messages you get when the problem occurs 2 Call your dealer and describe the problem Please have your manual product and any helpful information readily available 3 If your product is diagnosed as defective obtain an RMA return material authorization number from your dealer This allows us to process your return more quickly 4 Carefully pack the defective product a fully completed Repair and Replacement Order Card and a photocopy proof of pur chase date such as your sales receipt in a shippable container A product returned without proof of the purchase date is not eligible for warranty service 5 Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer Packing list Before you begin installing your card please make sure that the following materials have been shipped e 1 SBC 557 All in One Single Board Computer Card e 1 Quick Installation Guide e 1 Support CD contains the followings User s Manual this manual in PDF file Ethernet drivers and utilities VGA drivers and utilities e 1 hard disk drive IDE interface cable e 1 floppy disk drive interface cable e 16 pins mini DIN dual outlet adapter for keyboard and PS 2 mouse e 1 parallel port adapter 26 pins and COM2 adapter for RS 232 422 485 e bag of screws and miscellaneous parts If any of these items are missing or dam
9. LCD TFT DSTN and Mono displays Can display both CRT and Flat Panel simultaneously Resolution Up to 1024x768 64K colors Ethernet Interface e Chipset Realtek RTL8139B 100Base Tx Fast Ethernet controller Ethernet interface Onboard 100Base Tx RJ 45 connector SSD Interface One 32 pins DIP socket supports M Systems DiskOnChip 2000 series up to 288MB Chapter 1 General Information 5 Mechanical and environmental e Power supply voltage 5V 4 75V to 5 25V 12V 11 4V to 12 6V Power requirement 5V 2 8A Tillamook Operating temperature 32 to 140 F 0 to 60 C Board size 7 3 L x 4 8 W 185mm x 122mm e Weight 1 2 Ib 0 5 Kg 6 SBC 557 User Manual Board layout I EFKIT i dite ab ae pe al us FETE Chapter 1 General Information 7 Board dimensions 8 SBC 557 User Manual CHAPTER Installation This chapter describes how to set up the main board hardware including instruc tions on setting jumpers and connecting peripherals switches and indicators Be sure to read all the safety precautions before you begin the installation proce dure 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 following tables list the function of each
10. S1 2 6 2 2V 2 0V 1 8V 654321 anale ON 654321 Sauna ON 654321 al al ON 2 8V staal 2 4V s lt on om ON 3 4V 654321 Makan ON ON 3 3V 654321 Falls ON sa aa ON 2 9V 654321 Fans ON 3 5V 654321 hunn ON default Chapter 2 Installation 19 Clear CMOS S1 1 You can to clear CMOS Clear CMOS procedure 1 Disconnect all power source 2 Move S1 1 from OFF to ON for few seconds 3 Move S1 1 back to ON 654321 ON Clear CMOS S1 1 Protect Clear CMOS 654321 654321 S1 1 ON ON default 20 SBC 557 User Manual CPU Clock select S2 1 3 CPU vcore frequency External CPU clock 60 100 MHz CPU frequecny ratio 2 5 5X The following table shows the available CPU external clock configuration CAUTION Improper settings may damage the CPU os Do NO CPU clock select S2 1 3
11. and tape backup drives etc The SBC 557 also features power management to minimize power consumption It complies with the ACPI standard and supports three types of power saving features Doze mode Standby mode and Suspend mode In addition the board s watchdog timer can automatically reset the system or generate an interrupt in case the system stops due to a program bug or EMI Highly integrated SBC The SBC 557 is a highly integrated SBC that combines video and network functions on a single computer board It provides up to 1024 x 768 resolution 64K colors with on chip 2MB SDRAM display memory Major onboard devices adopt PCI technology to achieve outstanding computing performance making the SBC 557 one of the world s best and most powerful all in one Single Board Computer 2 SBC 557 User Manual Features e Supports Intel Tillamook lower power CPUs e Supports DiskOnChip SSD up to 288MB e C amp T 69000 LCD controller supports 36 bit TFT Panels e 100Base Tx Fast Ethernet e Supports H W status monitoring Chapter 1 General Information 3 Specifications Standard SBC functions e CPU Intel Pentium MMX 166 266 MHz AMD k6 2 K6 3 266 450MHz Cyrix IBM 6X86 MX PR166 266GP M2 300MHz and IDT Winchip 2 200 266MHz e Bus interface ISA bus e CPU socket Socket 7 BIOS Award 256KB Flash BIOS e Chipset ALi 1541 1543 e T O chipset ALi 1543 e Memory Onboard one 168 pins DIMM sockets support up to 256Mbyt
12. arrow key to move to the desired field Press the PgUp or PgDn key to increment the setting or type the desired value into the field HARD DISKS The BIOS supports up to four IDE drives This section does not show information about other IDE devices such as a CD ROM drive or about other hard drive types such as SCSI drives NOTE We recommend that you select type AUTO for all drives The BIOS can automatically detect the specifications and optimal operating mode of almost all IDE hard drives When you select type AUTO for a hard drive the BIOS detects its specifications during POST every time the system boots If you do not want to select drive type AUTO other methods of 60 SBC 557 User Manual selecting the drive type are available 1 Match the specifications of your installed IDE hard drive s with the preprogrammed values for drive types 1 through 45 2 Select USER and enter values into each drive parameter field 3 Use the IDE HDD AUTO DECTECTION function in Setup Here is a brief explanation of drive specifications Type The BIOS contains a table of pre defined drive types Each defined drive type has a specified number of cylinders number of heads write precompensation factor landing zone and number of sectors Drives whose specifications do not accommodate any pre defined type are classified as type USER Size Disk drive capacity approximate Note that this size is usually slightly greater than the size
13. click on the icon In the Display Properties window show as figure 1 Merck prensa Tem Dire teres HP Roma figure 1 92 SBC 557 User Manual Click the setting buttom then click the Advanced Properties icon into the Advanced Display properties windows show as figure2 figure 2 Chapter 4 Driver Installation 93 click on Change Display Type In the Change Display Type window click on the Change button under Adapter Type into the select Device window show as figure 3 This will bring up the Select Device window figure 3 94 SBC 557 User Manual 2 Place the Supporting CD ROM in your CD ROM drive figure 4 In the Select Device window click on Have Disk Select Browse and find the Win95 driver chips95 inf in the Supporting CD ROM cd rom CD ROM model name driver vga driver win95 chips95 inf and then click OK cd rom the drive letter of your CD ROM drive model name the model number of your product Chapter 4 Driver Installation 95 The name of the Chips And Tech 69000 PCI driver will appear highlighted in the Models list boxfhow as figure Click OK to start the driver installation show as figure 5 figure 5 96 SBC 557 User Manual 3 Once the installation is complete the Advanced display Properties window will reappear Show as figure 6 figure 6 Chapter 4 Driver Installation 97 Click on close to close the window Then the Display Properties window will reappear
14. faster data transfer and allows the IDE hard drive to exceed 528 MB 0000000000000000000000 0000000000000000000000 CN2 32 SBC 557 User Manual Connecting the hard drive Connecting drives is done in a daisy chain fashion and requires one of two cables depending on the drive size 1 8 and 2 5 drives need a 1 x 44 pin to 2 x 44 pin flat cable connector 3 5 drives use a 1 x 44 pin to 2 x 40 pin connector Wire number 1 on the cable is normally red or blue and the other wires are usually gray 1 Connect one end of the cable to CN2 Make sure that the red or blue wire corresponds to pin 1 on the connector which is labeled on the board on the right side 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 drives see your hard drive s documentation for the location of the connector Connect a second drive as described above Unlike floppy drives IDE hard drives can connect to either end of the cable If you install two drives you will need to set one as the master and the other one as the slave by using jumpers on the drives If you install just one drive set it as the master Chapter 2 Installation 33 IDE hard drive connector CN2 IDE hard drive connector CN2 Pin Signal Pin Signal 1 IDE RESET 2 GND 3 DATA 7 4 DATA 8 5 DATA 6 6 DATA 9 7 DATA 5 8 DATA 10 9 D
15. memory module DIMM The socket uses 3 3 V unbuffered synchronous SDRAM DIMM is available in capaci ties of 16 32 64 128 or 256 MB The socket can be filled in the DIMM of any size giving your SBC 557 single board computer between 16 and 256 MB of memory Supplementary information about DIMM Your SBC 557 can accept both regular and PC 100 SDRAM DIMM Module with or without parity The SBC 557 can only accept PC 100 SDRAM DIMM Module Single sided modules are typically 16 or 64 MB double sided modules are usually 32 or 128 MB Memory Installation Procedures To install DIMM first make sure the two handles of the DIMM socket are in the open position i e The handles remain outward Slowly slide the DIMM module along the plastic guides on both ends of the socket Then press the DIMM module right down into the socket until you hear a click This is when the two handles have automatically locked the memory module into the correct position of the DIMM socket See Figure below To take away the memory module just push both handles outward and the memory module will be ejected by the mechanism in the socket Chapter 2 Installation 17 CPU Vcore select Sl 2 6 S1 2 6 must be set to match the CPU type The table below shows the available configurations CAUTION Improper settings may damage the CPU 654321 ON 18 SBC 557 User Manual CPU Vcore select
16. of a formatted disk given by a disk checking program e Cyls Number of cylinders Head Number of heads Precomp Write precompensation cylinder e Landz Landing zone e Sector Number of sectors e Mode Auto Normal Large or LBA Auto The BIOS automatically determines the optimal mode Normal Maximum number of cylinders heads and sectors supported are 1024 16 and 63 Large For drives that do not support LBA and have more than 1024 cylinders Chapter 3 Award BIOS Setup 61 LBA Logical Block Addressing During drive accesses the IDE controller transforms the data address described by sector head and cylinder number into a physical block address significantly improving data transfer rates For drives with greater than 1024 cylinders Drive A Drive B Select the correct specifications for the diskette drive s installed in the computer None No diskette drive installed 360K 5 25 in 5 1 4 inch PC type standard drive 360 kilobyte capacity 1 2M 5 25 in 5 1 4 inch AT type high density drive 1 2 megabyte capacity 720K 3 5 in 3 1 2 inch double sided drive 720 kilobyte capacity 1 44M 3 5 in 3 1 2 inch double sided drive 1 44 mega byte capacity 2 88M 3 5 in 3 1 2 inch double sided drive 2 88 mega byte capacity LCD amp CRT This field may appear as an alternative to the Video field select your video display device LCD Liquid crystal display CRT Auxi
17. of the board s jumpers and connectors Jumpers Label Function S1 2 6 CPU Vcore select Clear CMOS CPU clock select SI 1 S2 1 3 S2 4 6 CPU frequency ratio select Ji CPU VIO select J3 LCD clock signal amp driving voltage select J4 DOC address select J5 J6 COM2 RS 232 422 485 select J8 Level 2 cache select 10 SBC 557 User Manual Connectors Label Function CN1 Pin 1 5 IrDA connector CN1 Ping 7 Reset switch CN1 Pin 8 11 External internal speaker CN1 Pin13 14 IDE drive LED CN2 IDE hard drive connector CN3 PC 104 connector CN4 CPU fan power connector CN6 LCD display connector CN7 USB connector CN8 Internal keyboard connector CN9 Parallel port connector CN10 Floppy drive connector CN11 Keyboard and PS 2 mouse connector CN12 COM2 RS 232 422 485 serial port connector CN13 VGA display connector CN14 100Base Tx Ethernet connector CN15 COM1 RS 232 serial port connector PWR1 Power connector Chapter 2 Installation 11 Locating jumpers 12 SBC 557 User Manual Locating connectors CN12 CN13 CN14 CN15 CN8 CN7 CN6 CN3 Chapter 2 Installation 13 Setting jumpers You can 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 prote
18. oo o 0 o o oo oo 42 SBC 557 User Manual Parallel port IRQ The SBC 557 supports one parallel port The port is designated as LPTI and can be disabled or changed to LPT2 or LPT3 in the system BIOS setup Parallel port connector table CN9 Parallel port connector CN9 Pin Signal Pin Signal 1 STROBE 2 AUTOFD 3 DO 4 ERR 5 D1 6 INIT 7 D2 8 SLCTINI 9 D3 10 GND 11 D4 12 GND 13 D5 14 GND 15 D6 16 GND 17 D7 18 GND 19 ACK 20 GND 21 BUST 22 GND 23 PE 24 GND 25 SLCT 26 N C Chapter 2 Installation 43 Floppy drive connector CN10 You can attach up to two floppy drives to the mainboard control ler You can use any combination of 514 360 KB and 1 2 MB and or 31 2 720 KB 1 44 MB and 2 88 MB drives A 34 pin daisy chain drive connector cable is required for a dual drive system On one end of the cable is a 34 pin flat cable connector On the other end are two sets of floppy disk drive connectors Each set consists of a 34 pin flat cable connector usually used for 342 drives and a printed circuit board connec tor usually used for 54 drives Wire number 1 on the cable is normally red or blue and the other wires are usually gray 34 oo 33 oo oo oo oo oo oo oo oo o o o o oo oo oo oo oo 2 oo 1 44 SBC 557 User Manual Connecting the floppy drive 1 Plug the 34 pin flat cable connector into CN10 Make sure that the red or bl
19. the Watchdog Timer 109 110 SBC 557 User Manual APPENDIX Installing PC 104 Modules This appendix provides instructions for installing PC 104 modules Installing PC 104 modules The SBC 557 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 e PCM 3115B PCMCIA Module two slot e PCM 3420 PC 104 Fast SCSI Module e PCM 3600 PC 104 Fax Modem Module PCM 3610 Isolated RS 232 and RS 422 485 Module e PCM 3660 Ethernet Module e PCM 3718 30 KHz A D Module e PCM 3724 48 channel DIO Module e PCM 3910 Breadboard Module e PCM 3810 Solid State Disk Module Installing these modules on the SBC 557 is a quick and simple operation The following steps show how to mount the PC 104 modules Stepl Remove the SBC 557 from your system paying particular attention to the safety instructions already mentioned above Step2 Make any jumper or link changes required to the SBC now Once the PC 104 module is mounted you may have difficulty in accessing these Step3 Mount the PC 104 module onto the SBC Do this by pressing the module firmly but carefully onto the mounting connectors Step4 Secure the PC 104 module onto the SBC using the four mounting spacers and srews 112 SBC 557 User Manual kw ni PC 104 Mounting Support Female Mal
20. 5V 3 12V 3 5V 4 12V 4 5V 5 5V 5 GND 6 N C 6 GND Power connector pin assignments PWR1 Pin P8 Color Pin P9 Color 1 Black 1 Red 2 Black 2 Red 3 Blue 3 Red 4 Yellow 4 White 5 Red 5 Black 6 Orange 6 Black Chapter 2 Installation 49 DiskOnChip socket U19 The DiskOnChip 2000 family of products provides a single chip solid state flash disk in a standard 32 pins DIP package The DiskOnChip 2000 is a solid state disk with no moving parts resulting in a significant reduction in power consumption and an increase in reliability The DiskOnChip is a small plug and play Flash disk It is easy to use And it saves integration overhead The DiskOnChip 2000 family of products is available in capacities ranging from 2MB up to 144MB unformatted In order to manage the disk the DiskOnChip 2000 includes the TrueFFS M Systems Flash File System proprietary software The DiskOnChip 2000 package is pin to pin compatible with a standard 32 pin EPROM device Ld pin i gt RIN NC 1 Namie Description Pin Number Direction A16 2 A15 3 A0 A12 Address bus 4 12 23 25 27 Inputs A12 4 A13 A16 Address bus 2 3 28 29 Inputs AT 5 asl ie D0 D7 Data bus 13 15 17 21 vO ASC_ 7 Mp2200 I A4 8 CE Chip Enable AS 9 Output Enable A2 10 AI 11 Write Enable Al 12 0 No
21. ATA 4 10 DATA 11 11 DATA 3 12 DATA 12 13 DATA2 14 DATA 13 15 DATA1 16 DATA 14 17 DATAO 18 DATA 15 19 SIGNAL GND 20 N C 21 N C 22 GND 23 IOWRITE 24 GND 25 IOREAD 26 GND 27 IOCHANNEL READY 28 ALE 29 N C 30 GND 31 IRQ14 32 IOCS16 33 ADDR1 34 N C 35 ADDRO 36 ADDR 2 37 HARDDISKSELECTO 38 HARD DISK SELECT 1 39 IDE ACTIVE 40 MGND 41 Vcc 42 MVcc 43 GND 44 N C 34 SBC 557 User Manual CPU fan power connector CN4 The SBC 557 onboard offer 12V power for the CPU cooling fan Plug in the fan cable onto the 3 pins fan power connector onboard The fan connector is marked CN1 CPU fan power connector CN4 Pin Signal 1 GND 2 12V 3 Fan speed sense Chapter 2 Installation 35 Display connectors CN13 CN6 The SBC 557 s PCI SVGA interface can drive conventional CRT displays and is capable of driving a wide range of flat panel displays including electroluminescent EL gas plasma passive LCD and active LCD displays The board has two connectors to support these displays one for standard CRT VGA monitors and one for flat panel displays 0 0 0 0 oo 36 SBC 557 User Manual VGA display connector CN13 VGA display connector CN13 Pin Signal Red video Green video Blue video Not used GND Red return GND Green return GND Dv NODO Oo AJ Po Blue return GND o Key on pin i Oo Sync return GND e
22. M into your CD ROM dirve In the Select Device window click on Have Disk select Browse and find the NT 4 0 driver from cd rom CD ROM model name dirver vga driver win98 nt windows nt nt40 Oemsetup inf cd rom the drive letter of your CD ROM drive model name the model number of your product and then click OK The name of the Chips and Technologies Inc Video Controller driver will appear highlighted in the Modules list box Select Chips and Tech 69000 and Click OK Click OK to start the driver installation 3 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 the new settings to take effect 104 SBC557 User Manual CHAPTER Ethernet Software Configuration This chapter describes how to configure the Etherent Card to match your applica tion requirements Ethernet software configuration The onboard Ethernet interface supports all major network operating systems I O addresses and interrupts are easily configured via the Award BIOS Setup To configure the medium type to view the current configuration or to run diagnostics please refer to the following instruction 1 Powerthe mainboard on Ensure that the RSET8139 EXE file is located in the working drive 2 Atthe prompt type RSET8139 EXE and press lt ENTER gt The Ethernet configuration progr
23. Setup 81 Integrated peripherals setup By choosing the INTEGRATD PERIPHERALS option from the initial SETUP SCREEN menu the screen below is displayed On chip Primary 82 SBC 557 User Manual The displayed configuration is based on the manufacturer s SETUP DEFAULSTS settings On Chip Primary IDE The onboard chipset contains a PCI IDE interface with support for two IDE channels Select Enabled to activate the primary and or secondary IDE interface Select Disabled to deactivate this inter face if you install a primary and or secondary add in IDE interface IDE HDD Block Mode Select Enabled only if your hard drives support block mode On Chip USB controller Select Enabled if your system contains a Universal Serial Bus USB controller and you have a USB keyboard Onboard FDC Controller Select Enabled if your system has a floppy disk controller FDC installed on the system board and you wish to use it If you install an add in FDC or the system has no floppy drive select Disabled in this field Onboard UART Ports 1 2 Select a logical COM port address for the first and second serial ports Chapter 3 Award BIOS Setup 83 Supervisor User password setting You can set either SUPERVISOR or USER PASSWORD or both of them The difference between the two is that the supervisor password allows unrestricted access to enter and change the options of the setup menus while the user password only allows entry to the pr
24. USBD1 7 GND 8 USBD1 9 GND 10 Vcc Chapter 2 Installation 39 Keyboard and PS 2 mouse connector CN8 CN11 The SBC 557p provides a keyboard connector which supports both a keyboard and a PS 2 style mouse In most cases especially in embedded applications a keyboard is not used The standard PC AT BIOS will report an error or fail during power on self test POST after a reset if the keyboard is not present The main board BIOS Advanced setup menu allows you to select Present or Absent under the System Keyboard section This allows no keyboard operation in embedded system applications without the system halting under POST power on self test 40 SBC 557 User Manual O CN8 O O O1 BR D CN11 LS Ne A Keyboard and PS 2 mouse connector CN11 Mini DIN 6 pins Pin Signal MS CLOCK KB CLOCK Vcc GND MS DATA KB DATA OR GO N Internal keyboard connector CN8 Pin Signal KB_CLOCK KB_DATA N C GND Vcc AB N Chapter 2 Installation 41 Parallel port connector CN9 Normally the parallel port is used to connect the board to a printer The SBC 557 includes an onboard parallel port accessed through CNS a 26 pin flat cable connector You need an adapter cable if 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 oo oo oo oo oo oo oo oo
25. aged contact your distribu tor or sales representative immediately Notice Dear Customer Thank you for purchasing the SBC 557 board This user s manual is designed to help you to get the most out of the SBC 557 please read it thoroughly before you install and use the board The product that you have purchased comes with an two year limited warranty but AAEON will not be responsible for misuse of the product Therefore we strongly urge you to first read the manual before using the product To receive the lastest version of the user manual please visit our Web site at http www aaeon com Contents Chapter 1 General Information 1 Introduction iic0i ceccsssccsscentssnesscsccesocedssetessssesvoosiessenessescsosedesees 2 Features inni 3 SPOCHICAUIONS sisccniissccstnsecssvensevetedooessectcvesnasssecssutecesnesacnscdessessae 4 Board lay Out soenoe an irnar RNAn D ENEE E ENNES EKER 7 Board dimensions ssssscscccccesccssssssssesssssccssscesesssssssssssecees 8 Chapter 2 Installation msn 9 Jumpers and connectors cccsscssssscsssscssssccssccsssscsssercesss 10 Locating JUMPETS sccscsrrrresreressereceesionesesnesecceneseeesesesneseneee 12 Locating connectors sssscccssscsssscssssscsssccssssssssssssscsssees 13 Setting UMPETS scccssisiecsroecsonncsdencscesdessscesdencccvectsessssstesessescers 14 CPU installing and upgrading vsrrrrrrrrrerrrecseceeszeneoneo 15 Ins
26. am will then be displayed 3 This simple screen shows all the available options for the Ethernet interface Just highlight the option you wish to change by using the Up and DOWN keys To change a selected item press lt ENTER gt and a screen will appear with the available options Highlight your option and press lt ENTER gt Each highlighted option has a helpful message guide displayed at the bottom of the screen for additional information 4 After you have made your selections and the configuration is what you want press lt ESC gt A prompt will appear asking if you want to save the configuration Press Y if you want to save The Ethernet Setup Menu also offers three very useful diagnos tic functions These are 1 Run EEPROM test 2 Run Diagnostics on Board 3 Run Diagnostics on Network Each option has its own display screen which shows the format and result of any diagnostic tests undertaken 106 SBC 557 User Manual APPENDIX Programming the Watchdog Timer The mainboard is equipped with a watchdog timer that resets the CPU or generates an interrupt if processing comes to a standstill for whatever reason This feature ensures system reliability in industrial stand alone and unmanned environments Programming the watchdog timer How to program the WATCHDOG TIMER 1 Install WATCHDOG CLK Driver There is a file DOG EXE in the supporting CD ROM please run it before programming the WATCHDOG Ti
27. at your computer no longer is able to boot the Award BIOS supports an override to the CMOS settings that resets your system to its default configuration You can invoke this override by immediately pressing Insert when you restart your computer You can restart by either using the ON OFF switch the RESET button or by pressing Ctrl Alt Delete The best advice is to alter only settings that you thoroughly understand In particular do not change settings in the Chipset screen without a good reason The Chipset defaults have been carefully chosen by Award Software or your system manufacturer for the best performance and reliability Even a seemingly small change to the Chipset setup may causing the system to become unstable 56 SBC 557 User Manual Main setup Menu Standard CMOS Options in the original PC AT compatible BIOS BIOS Features Award Software enhanced BIOS options Chipset Features Options specific to your system chipset Power Advanced Power Management APM Management options PnP PCI Plug and Play standard and PCI Local Bus Configuration configuration options Integrated I O subsystems that depend on the inte Peripherals grated peripherals controller in your system Supervisor User Change set or disable a password In Password Setting BIOS versions that allow separate user and supervisor passwords only the supervisor password permits access to Setup The user passw
28. cted 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 Li Ss Open Closed Closed 2 3 The jumper settings are schematically depicted in this manual as follows L 2 3 OO 0 O 0 0 Open Closed Closed 2 3 A pair of needle nose 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 14 SBC 557 User Manual CPU installing and upgrading You can upgrade to a more powerful Celeron CPU at any time Simply remove the old CPU install the new one and set the jumpers for the new CPU speed Warning Always disconnect the power cord from your Caution chassis when you are working on it Do not make connections while the power is on as sensitive electronic components can be dam aged by the sudden rush of power Only experi enced electronics personnel should open the system chassis Always ground yourself to remove any static charge before touching the system board Modern electronic devices are very sensitive to static electric charges Use a grounding wrist strap at all times Place all electronic compon
29. d Systems Corp VIA is a trademark of VIA Technology Inc All other product names or trademarks are properties of their respective owners Part No 2047557000 SBC 557 1st Edition Prepared in Taiwan July 1999 A Message to the Customer AAEON Customer Services Each and every AAEON product is built to the most exacting specifications to ensure reliable performance in the harsh and demanding conditions typical of industrial environments Whether your new AAEON equipment is destined for the laboratory or the factory floor you can be assured that your product will provide the reliability and ease of operation for which the name AAEON has come to be known Your satisfaction is our primary concern Here is a guide to AAEON s customer services To ensure you get the full benefit of our services please follow the instructions below carefully Technical Support We want you to get the maximum performance from your products So if you run into technical difficulties we are here to help For the most frequently asked questions you can easily find answers in your product documentation These answers are normally a lot more detailed than the ones we can give over the phone So please consult this manual first If you still cannot find the answer gather all the information or questions that apply to your problem and with the product close at hand call your dealer Our dealers are well trained and ready to give you the support you need t
30. e Main board PC 104 Module PC 104 Module Mounting Diagram 0 300 3 250 3 775 3 575710 Os 0 200 0 200 Uan 0 o 50 200 3 350 3 550 PC 104 module dimenstions inches 5 Appendix B Installing PC 104 Modules 113 114 SBC 557 User Manual
31. e options Chapter 3 Award BIOS Setup 67 Swap Floppy Drive This field is effective only in systems with two floppy drives Selecting enabled assigns physical drive B to logical drive A and physical drive A to logical drive B Boot Up Floppy Seek When Enabled the BIOS tests seeks floppy drives to determine whether they have 40 or 80 tracks Only 360 KB floppy drives have 40 tracks drives with 720 KB 1 2 MB and 1 44 MB capacity all have 80 tracks Because very few modern PCs have 40 track floppy drives we recommend that you set this field to Disabled to save time Boot Up NumLock Status Toggle between On or Off to control the state of the NumLock key when the system boots When toggled On the numeric keypad generates numbers instead of controlling cursor operations Gate A20 Option Gate A20 refers to the way the system addresses memory above 1 MB extended memory When set to Fast the system chipset controls Gate A20 When set to Normal a pin in the keyboard controller controls Gate A20 Setting Gate A20 to Fast improves system speed particularly with OS 2 and Windows Security Option If you have set a password select whether the password is required every time the System boots or only when you enter Setup Shadow Software that resides in a read only memory ROM chip on a device is called firmware The AwardBIOS permits shadowing of firmware such as the system BIOS video BIOS and similar operat ing inst
32. ed configuration is based on the manufacturer s SETUP DEFAULTS settings This section allows you to configure the system based on the specific features of the installed chipset This chipset manages bus speeds and access to system memory resources such as SDRAM It also coordinates communications between the conventional ISA bus and the PCI bus It must be stated that these items should never need to be altered The default settings have been chosen because they provide the best operating conditions for your system The only time you might consider making any changes would be if you discovered that data was being lost while using your system Because of the complexity and technical nature of some of the options not all of the options are described here Auto Configuration Auto Configuration selects predetermined optimal values of chipset parameters When Disabled chipset parameters revert to setup information stored in CMOS Many fields in this screen are not available when Auto Configuration is Enabled SDRAM CAS Latency Time When synchronous DRAM is installed you can control the number of CLKs between when the SDRAMs sample a read command and when the contoller samples read data from the SDRAMs Do not reset this field from the default value specified by the system designer Memory Hole at 15M 16M You can reserve this area of system memory for ISA adapter ROM When this area is reserved it cannot be cached The user informa tio
33. en or windowed session 2 Place the Supporting CD ROM into your CD ROM drive 3 Atthe OS 2 command prompt type the following commands to copy the files to the OS 2 drive cd rom CD ROM model name driver vga driver os2 setup cmd cd rom the drive letter of your CD ROM drive model name the model number of your product When the Setup Program is completed you will need to perform a shutdown and then restart the system in order for changes to take effect A log of the information output during the install can be found in lt root gt OS2 INSTALL DISPLAY LOG 4 After restarting the system perform the following steps 1 Open the OS 2 System folder 2 Open the System Setup folder 3 Open the Display Driver Install Object This step will execute the Display Driver Installation DSPINSTL utility program to finish installation of the new drivers 4 When the Display Driver Install window appears select Primary Display and then select OK 5 When the Primary Display Driver List window appears select Chips and Technologies 69000 from the list of adapter types then select OK or install the video driver Chapter 4 Driver Installation 101 6 When the installation is complete you will need to shut down and then restart the system for the changes to take effect Make sure to remove the installation diskette before restarting the system 102 SBC 557 User Manual Windows NT 3 51 These drivers are designed to work w
34. ents on a static dissipative surface or in a static shielded bag when they are not in the chassis Install a CPU in the ZIF socket SBC 557 Series provides a Zero Insertion Force ZIP socket for easy CPU installation 1 Make sure the ZIF socket lever is in the upright position To raise the lever pull it out to the side a little and raise it as far as it will go 2 Place the CPU in the empty socket Follow the instructions that came wth the CPU If you have no instructions do the follow ing Carefully align the CPU so it is parallel to the socket and the notch on the corner of the CPU corresponds with the notch on the inside of the socket Gently slide the CPU in It should insert easily If it doesn t pull the lever up a little more Chapter 2 Installation 15 3 Press the lever down The plate will slide forward You will feel some resistance as the pressure starts to secure the CPU in the socket This normal and won t damage the CPU When the CPU is installed the lever should snap into place at the side of the socket Note To remove a CPU pull the lever out to the side a little and raise it as far as it will go Lift out the CPU chip When you install a new CPU be sure to adjust the board settings such as CPU type and CPU clock Improper settings may damage the CPU 16 SBC 557 User Manual Installing SDRAM DIMMs System Memory The upper edge of the SBC 557 contains one sockets for 168 pins dual inline
35. es SDRAM Enhanced IDE Supports up to two IDE devices Supports Ultra DMA 33 mode with data transfer rate 33MB Sec e FDD interface Supports up to two floppy disk drives 5 25 360KB and 1 2MB and or 3 5 720KB 1 44MB and 2 88MB e Parallel port One bi directional parallel port Supports SPP ECP and EPP modes e Serial port One RS 232 and one RS 232 422 485 serial port Ports can be configured as COM1 COM2 COM3 COM4 or disabled individually Two 16C550 serial UARTs IR interface Supports one IrDA Tx Rx header e KB Mouse connector 6 pins mini DIN connector supports PC AT keyboard and PS 2 mouse Additional 5 pins header supports PC AT keyboard for IPC applications e USB connectors 5 x 2 header onboard supports dual USB ports Battery Lithium battery for data retention of up to 10 years e Watchdog timer Can generate a system reset IRQ15 or NMI Software selectable time out interval 1 sec 128 sec 0 5 sec step 4 SBC 557 User Manual e DMA 7 DMA channels 8237 equivalent e Interrupt 15 interrupt levels 8259 equivalent Power management I O peripheral devices support power saving and doze stanby suspend modes APM 1 2 ocmpliant e H W status monitoring Winbond W83781D H W status monitoring IC supports power supply voltages and temperatures monitoring Flat Panel CRT Interface e Chipset C amp T 69000 e Display memory 2MB SDRAM built in chip e Display type Supports non interlaced CRT and
36. esssesoosscssssoecsdesasoseecsaioss 103 Windows NT 4 0 104 Driver installation 104 EE TL A LL D CELL D OP LU II TILL 105 Ethernet software configuration ss 106 Appendix A Programming the Watchdog Timer iatale 107 Programming the watchdog timer ss 107 How to program the Wtachdog Timer n 107 Demo prosrami incl lai 109 Appendix B Installing PC 104 Modules 111 Installing PC 104 modules sscssssccsssccssscsssscessecceses 112 CHAPTER General Information This chapter gives background informa tion on the mainboard Sections include e Board specifications e Layout and dimensions Introduction The SBC 557 is an all in one Super7 processor based single board computer SBC with a PCI Flat Panel controller a PCI 100Base Tx Ethernet interface When using Super7 processors the SBC 557 achieves outstanding performance that surpasses any other SBC in its class In addition the onboard SSD interface supports M systems DiskOnChip 2000 series memory capacity from 4 MB to 288 MB Onboard features include two serial ports one RS 232 one RS 232 422 485 one multi mode parallel ECP EPP SPP port connector for two USB Universal Serial Bus ports a floppy drive controller and a keyboard PS 2 mouse interface The built in high speed PCI IDE controller supports Ultra DMA 33 mode Up to two IDE devices can be connected including large hard disks CD ROM drives
37. g the lt DEL gt key Set the type of Primary Master or C Drive as Not Installed 5 Remove the floppy disk from the drive A and leave the BIOS Setup Utility The system should boot from the DOC Chapter 2 Installation 51 52 SBC 557 User Manual CHAPTER Award BIOS Setup This chapter describes how to configure the BIOS for the SBC 557 Starting setup The Award BIOS is immediately activated when you first turn on the computer The BIOS reads system configuration information in CMOS RAM and begins the process of checking out the system and configuring it through the power on self test POST When these preliminaries are finished the BIOS seeks an operating system on one of the data storage devices hard drive floppy drive etc The BIOS launches the operating system and hands control of system operations to it During POST you can start the Setup program in one of two ways 1 By pressing Del immediately after switching the system on or 2 By pressing Del or pressing Ctrl Alt Esc when the following message appears briefly at the bottom of the screen during POST TO ENTER SETUP BEFORE BOOT PRESS DEL KEY If the message disappears before you respond and you still wish to enter Setup restart the system to try again by turning it OFF then ON or pressing the RESET button on the system case You may also restart by simultaneously pressing Ctr Alt Del If you do not press the keys at the correct time and the system does n
38. h CN1 Pin6 7 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 O Oo 000000 Oo 000000 Reset switch CN1 Pin6 7 Pin Function 6 RST IN 7 GND Chapter 2 Installation 29 External internal speaker CN1 Pin 8 11 The CPU card has its own buzzer You can also connect to the external speaker on your computer chassis Pin assignments for CNI Pin8 11 are shown below o 000000 O 000000 External speaker CN1 Pin 8 11 Pin Function 8 Vcc For external speaker use 9 N C 10 BZ_IN 11 BUZZ For external speaker use default For external speaker connection Remove the default jumper cap from the pin 10 11away Please connect to pin 8 Please connect to pin 11 30 SBC 557 User Manual Hard drive LED CNI Pin 13 14 You can connect an LED to indicate when an IDE device is in use The pin assignments for this connector are as follows CN 0000000 Oo 000000 Hard drive LED CN1 Pin 13 14 Pin Function 13 HD LED 14 HD LED Chapter 2 Installation 31 IDE hard drive connector CN2 You can attach up to two Enhanced Integrated Device Electronics hard disk drives to the SBC 557 s CN2 The SBC 557 s IDE control ler uses a PCI local bus interface This advanced interface sup ports
39. her system devices to enter power management modes 76 SBC 557 User Manual PNP PCI configuration setup By choosing the PNP PCI CONFIGURATION SETUP option from the initial SETUP SCREEN menu the screen below is displayed ROM PCI 168 EI CASEARI PHF FC GOHFI CN RAT LOH APARO SOFTRRBE INC PHF g Ti i FCI 169 actived By eceurcez Go 1 Reset Cant ig San Data i DE assigned te arpigned te arrigned te assigned t ariigned te IRG IRS 16 assigued te Ina ta tiii ect lien ALES 1 Modify ti Males Ehet Color 1 Lou BIDE Tefaulta Far ta ni i Load Setup Pefaulta Chapter 3 Award BIOS Setup 77 The displayed configuration is based on the manufacturer s SETUP DEFAULTS settings PNP OS Installed Select Yes if the system operating environment is Plug and Play aware e g Windows 95 Resources Controlled By The Plug and Play AwardBIOS can automatically configure all the boot and Plug and Play compatible devices If you select Auto all the interrupt request IRQ and DMA assignment fields disappear as the BIOS automatically assigns them Reset Configuration Data Normally you leave this field Disabled Select Enabled to reset Extended System Configuration Data ESCD when you exit Setup if you have installed a new add on and the system reconfiguration has caused such a serious conflict that the operating system cannot boot IRQ n Assigned to When resources are controlled manually assign each sys
40. ith Microsoft Windows Driver installation 1 Install Windows NT 3 51 as you normally would for a VGA display Click the Star buttom go to Settings and click on Control Panel icon Then choose the Display and double click on the icon In the Display Properties window click the Setting buttom then click the Display Type buttom into the Display Type windows then click on Change buttom from the Adapter Type icon And click on Have Disk buttom in the change display window 2 Place the Supporting CD ROM into your CD ROM drive and type cd rom CD ROM model name drive vga drive win98 nt windows nt nt35 Oemsetup inf cd rom the drive letter of your CD ROM drive model name the model number of your product Select the adapter Chips and Tech 69000PCI and click OK Click on Install to install the selected driver Once the installation is complete shut down and restart the system Chapter 4 Driver Installation 103 Windows NT 4 0 Driver installation 1 Install Windows NT 4 0 as you normally would for a VGA display Click the Star buttom go to Settings and click on Control Panel icon Then choose the Display and double click on the icon In the Display Properties window click the Setting buttom then click the Display Type buttom into the Display Type windows then click on Change buttom from the Adapter Type icon And click on Have Disk buttom in the change display window Place the Supporting CD RO
41. liary monitor AUTO The BIOS autosenses the device in use This value lets you switch between devices without being left in the dark LCD amp CRT Display on both devices 62 SBC 557 User Manual Pannel This selection item allows user to select LCD BIOS to match the LCD types There are eight LCD types available for users to select as their LCD display modes as below Sharp LX 15X80 1024 x 768 DSTN LM 64183P 640 x 480 MONO Sharp LM 64C35P 640 x 480 DSTN Sharp LM 12540 800 x 600 DSTN NEC NL 6448AC33 10 640 x 480 TFT 12 bits LTM 10C209A 640 x 480 18 bits TFT NEC NL 8060AC26 04 800 x 600 TFT Chapter 3 Award BIOS Setup 63 Halt On During the power on self test POST the computer stops if the BIOS detects a hardware error You can tell the BIOS to ignore certain errors during POST and continue the boot up process These are the selections e No errors POST does not stop for any errors e All errors If the BIOS detects any non fatal error POST stops and prompts you to take corrective action All But Keyboard POST does not stop for a keyboard error but stops for all other errors All But Diskette POST does not stop for diskette drive errors but stops for all other errors All But Disk Key POST does not stop for a keyboard or disk error but stops for all other errors Memory You cannot change any values in the Memory fields they are only for your information The fields show the total i
42. mer The driver will initiate a 2 Hz frequency from CLK Generator for WATCH DOG Timer To set the time out interval of watchdog timer output the desired value to port 0x443 Since the data is of 1 byte the maximum value will be 255 In our design 2 255 will denote 2 255 sec outportb 0x443 30 set watchdog to 30 seconds To set the time out event output data to prot 0x444 e 0 reset system e 1 2 3 IRQ 10 15 11 respectively e 4 NMI e g outportb 0x444 0 set time out event to reset system To disable watchdog timer output value 0 to port 0x443 outportb 0x443 0 disable watchdog timer To ebable or refresh watchdog timer the watchdog timer will return to its initial value then count down access the I O port 0x443 e g outportb 0x443 data refresh watchdog timer note if you want to refresh the watchdog timer you have to disable it first 108 SBC 557 User Manual Demo program outportb 0x444 0 set time out event to reset system outportb 0x443x 10 set time out interval to 10 seconds customer_job execute your job here be sure your Job will finished within 10 seconds outportb 0x443 0 refresh watchdog timer otherwise the system will reset after time out outputb 0x443 20 set time out interval to 20 seconds another_job another job finished in 20 seconds outportb 0x443 0 disable watchdog timer Appendix A Programming
43. n of peripherals that need to use this area of system memory usually discusses their memory requirements Chapter 3 Award BIOS Setup 71 I O Recovery Time The I O recovery mechanism adds bus clock cycles between PCI originated I O cycles to the ISA bus This delay takes place because the PCI bus is so much faster than the ISA bus 72 SBC 557 User Manual Power management setup By choosing the POWER MANAGEMENT option from the INITIAL SETUP SCREEN menu the screen below is displayed PPO pae tor aluas 5 i Load 0305 Dwfaulta i Load 4 p Defaults Chapter 3 Award BIOS Setup 73 The displayed configuration is based on the manufacturer s SETUP DEFAULTS settings Power Management This option allows you to select the type or degree of power saving for Doze Standby and Suspend modes This table describes each power management mode Max Saving Maximum power savings Only Available for SL CPUs Inactivity period is 1 minute in each mode User Define Set each mode individually Select time out periods in the section for each mode below Min Saving Minimum power savings Inactivity period is 1 hour in each mode except the hard drive 74 SBC 557 User Manual PM Control by APM If Advanced Power Management APM is installed on your system selecting Yes gives better power savings MODEM Use IRQ Name the interrupt request IRQ line assigned to the modem if any on your system Activity of the
44. nstalled random access memory RAM and amounts allocated to base memory extended memory and other high memory RAM is counted in kilobytes KB approximately one thousand bytes and megabytes MB approximately one million bytes RAM is the computer s working memory where the computer stores programs and data currently being used so they are accessible to the CPU Modern personal computers may contain up to 64 MB 128 MB or more Base Memory Typically 640 KB Also called conventional memory The DOS operating system and conventional applications use this area 64 SBC 557 User Manual Extended Memory Above the 1 MB boundary Early IBM personal computers could not use memory above 1 MB but current PCs and their software can use extended memory Other Memory Between 640 KB and 1 MB often called High memory DOS may load terminate and stay resident TSR programs such as device drivers in this area to free as much conventional memory as possible for applications Lines in your CONFIG SYS file that start with LOADHIGH load programs into high memory Chapter 3 Award BIOS Setup 65 BIOS features setup By choosing the BIOS FEATURES SETUP option from the INITIAL SETUP SCREEN menu the screen below is displayed 66 SBC 557 User Manual The displayed configuration is based on the manufacturer s SETUP DEFAULTS settings Virus Warning When enabled you receive a warning message if a program specifically
45. o get the most from your AAEON products In fact most problems reported are minor and are able to be easily solved over the phone In addition free technical support is available from AAEON engineers every business day We are always ready to give advice on application requirements or specific information on the installa tion and operation of any of our products Product Warranty AAEON warrants to you the original purchaser that each of its products will be free from defects in materials and workmanship for one year from the date of purchase This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel autho rized by AAEON or which have been subject to misuse abuse accident or improper installation AAEON assumes no liability under the terms of this warranty as a consequence of such events Because of AAEON s high quality control standards and rigorous testing most of our customers never need to use our repair service If an AAEON product is defective it will be repaired or replaced at no charge during the warranty period For out of warranty repairs you will be billed according to the cost of replacement materials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem encountered For example CPU type and speed AAEON products used other
46. ogram but not modify options Quit Erwe BALE Eiti tis SRL Et rz 84 SBC 557 User Manual When you select this function a message appears at the center of the screen ENTER PASSWORD Type the password up to eight characters and press Enter Typing a password clears any previously entered password from CMOS memory Now the message changes CONFIRM PASSWORD Again type the password and press Enter To abort the process at any time press Esc In the Security Option item in the BIOS Features Setup screen select System or Setup System Enter a password each time the system boots and when ever you enter Setup Setup Enter a password when ever you enter Setup NOTE To clear the password simply press Enter when asked to enter a password Then the password function is disabled Chapter 3 Award BIOS Setup 85 IDE HDD auto detection The IDE HDD AUTO DETECTION utility can automatically detect the IDE hard disk installed in your system You can use it to self detect and or correct the hard disk type configuration You need to repeat the setup for each of the IDE combinations 86 SBC 557 User Manual Save amp exit setup If you select this option and press lt ENTER gt the values entered in the setup utility will be recorded in the chipset s CMOS memory The microprocessor will check this every time you turn your system on and compare this to what it finds as it checks the system This reco
47. ord generally allows only power on access IDE HDD Auto Detection Automatically detect and configure IDE hard disk parameters Chapter 3 Award BIOS Setup 57 Load BIOS BIOS defaults are factory settings for the Defaults most stable minimal performance system operations Load Setup Setup defaults are factory settings for Defaults optimal performance system operations Save amp Exit Save settings in nonvolatile CMOS Setup RAM and exit Setup Exit Without Abandon all changes and exit Setup Save 58 SBC 557 User Manual Standard CMOS setup When you choose the STANDARD CMOS SETUP option from the INITIAL SETUP SCREEN menu the screen below is displayed Rom POLES STAMIARI BAAR 5 Data mi Time chi HETE PREDA Lab oi Chapter 3 Award BIOS Setup 59 This standard setup menu allows users to configure system components such as the date time hard disk drive floppy drive display and memory Online help for each field can be accessed by pressing FI Date and Time Configuration The BIOS determines the day of the week from the other date information This field is for information only Press the left or right arrow key to move to the desired field date month year Press the PgUp or PgDn key to increment the setting or type the desired value into the field The time format is based on the 24 hour military time clock For example 1 p m is 13 00 00 Press the left or right
48. ot boot an error message appears and you are again asked to PRESS F1 TO CONTINUE DEL TO ENTER SETUP 54 SBC 557 User Manual Setup keys These keys helps you navigate in Setup Up arrow Move to previous item Down arrow Move to next item Left arrow Move to the item in the left hand Right arrow Move to the item in the right hand Esc Main Menu Quit and not save changes into CMOS RAM Other pages Exit current page and return to Main Menu PgDn Increase the numeric value or make changes PgDn Decrease the numeric value or make changes F1 General help only for Status Page Setup Menu and Option Page Setup Menu F2 Change color from total 16 colors F2 to select color forward Shift F2 to select color backward F3 Calendar only for Status Page Setup Menu F4 Reserved F5 Restore the previous CMOS value from CMOS only for Option Page Setup Menu F6 Load the default CMOS RAM value from BIOS default table only for Option Page Setup Menu F7 Load the default F8 Reserved F9 Reserved F10 Save all the CMOS changes only for Main Menu Chapter 3 Award BIOS Setup 55 Getting help Press F1 to pop up a small help window that describes the appro priate keys to use and the possible selections for the highlighted item To exit the Help Window press Esc or the F1 key again In Case of Problems If after making and saving system changes with Setup you discover th
49. r Manual 100Base Tx Ethernet connector CN14 This 100Base Tx Ethernet connector CN14 is a standard RJ 45 connector The onboard Realtek RTL8139B fast Ethernet controller supports 10Mb s and 100 Mb s N way auto negotiation operation Chapter 2 Installation 47 Serial ports CN15 CN12 The SBC 557 offers two serial ports one RS 232 CN15 and one RS 232 422 485 CN12 These ports allow you to connect them to serial devices mouse printers etc CN12 COM2 10 9 00000 00000 COM2 RS 232 422 485 serial ports CN12 COM2 RS 232 422 485 serial port CN12 PIN SIGNAL PIN SIGNAL COM2 1 DCDB 6 DSRB 422TXD 485DATA 2 RXDB 7 RTSB 422TXD 485DATA 3 TXDB 8 CTSB 422RXD 4 DTRB 9 RIB 422RXD 5 GND 10 NC 48 SBC 557 User Manual Power connectors P8 amp P9 PWR1 In single board computer non passive backplane application You will need to connect the power directly to the SBC 557 board using PWRI This connector is fully compatible with the standard PC PS 2 power supply connector P8 amp P9 See the following table for its pin assignments P9 from standard PS 2 power supply O O1 B D P8 from standard O O1 BR OC D v ao lt N D o v Cc D D lt ae Power connector pin assignments PWR1 Pin P8 Signal Pin P9 Signal 1 GND 1 5V 2 GND 2
50. rd is required for the system to operate Chapter 3 Award BIOS Setup 87 Exit without saving Seleting this option and press lt Enter gt lets you exit the setup program without recording any new values or changing old ones 88 SBC 557 User Manual CHAPTER Flat Panel CRT Controller Display Drivers and Utilities This chapter provides information about e Driver types and installation Software drivers This chapter describes the operation and installation of the display drivers supplied on the Supporting CD ROM that are shipped with your product The onboard 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 Since 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 dri
51. ructions that come with some expansion peripherals such as for example a SCSI adaptor 68 SBC 557 User Manual Shadowing copies firmware from ROM into system RAM where the CPU can read it through the 16 bit or 32 bit DRAM bus Firmware not shadowed must be read by the system through the 8 bit X bus Shadowing improves the performance of the system BIOS and similar ROM firmware for expansion peripherals but it also reduces the amount of high memory 640 KB to 1 MB avail able for loading device drivers etc Enable shadowing into each section of memory separately Many system designers hardwire shadowing of the system BIOS and eliminate a System BIOS Shadow option Video BIOS shadows into memory area C8000 DFFFF The remain ing areas shown on the BIOS Features Setup screen may be occupied by other expansion card firmware If an expansion peripheral in your system contains ROM based firmware you need to know the address range the ROM occupies to shadow it into the correct area of RAM Chapter 3 Award BIOS Setup 69 CHIPSET features setup By choosing the CHIPSET FEATURES SETUP option from the INITIAL SETUP SCREEN menu the screen below is displayed Dn Pole lA BIS CEA ARE CHIPSET FEATURES SEIUF WAAL SIETIMEE INC furto Configuratian nl Current Syctem Tam ala At Lieb 10 Recovery Prriad pls Beltet res 1 Old lluar gt Lisi EI Defaults Load Setap Defaults 70 SBC 557 User Manual The display
52. selected IRQ always awakens the system Video Off Method Determines the manner in which the monitor is blanked V H SYNC Blank System turns off vertical and horizontal synchronization ports and writes blanks to the video buffer DPMS Support Select this option if your monitor supports the Display Power Management Signaling DPMS standard of the Video Electronics Standards Association VESA Use the software supplied for your video subsystem to select video power management values Blank Screen System only writes blanks to the video buffer HDD Power Down After the selected period of drive inactivity any system IDE devices compatible with the ATA 2 specification or later power manage themselves putting themselves into an idle state after the specified timeout and then waking themselves up when accessed Doze Mode After the selected period of system inactivity the CPU clock throttles to a small percentage of its duty cycle between 10 percent and 25 percent for most chipsets All other devices still operate at full speed Chapter 3 Award BIOS Setup 75 Standby Mode After the selected period of system inactivity the CPU clock stops the hard drive enters an idle state and the L2 cache enters a power save mode All other devices still operate at full speed Suspend Mode After the selected period of system inactivity the chipset enters a hardware suspend mode stopping the CPU clock and possibly causing ot
53. srrreererecececenee 36 VGA display connector CN13 ine 37 LCD display connector CN6 ne 38 USB connector CN7 cccsccsccscccssssccsccscccsssssssccccsssesscseces 39 Keyboard and PS 2 mouse connector CN8 CN11 40 Parallel port connector CN9 ssrsrrrrrrerrrresrerieseeneeee 42 Parallel port IRO uuntinlonaia ipa iii 43 Parallel port connector table CN9 i 43 Floppy drive connector CN10 overrrrrrreceresecenienee 44 Connecting the floppy drive 45 Floppy drive connector CN10 ne 46 100Base Tx Ethernet connector CN14 ss 47 Serial prots CN15 CN12 scrrrrrrrerrrrreseceneeseoseneeeeenece 48 Power connectors P8 amp P9 PWR1 ccsccsssssssssssssseeee 49 DiskOnChip socket U19 0 cssssccsssscsssccssssssssscssssccseees 50 DiskOnChip DOC 2000 Installation ss 51 Chapter 3 Award BIOS Setup mn 53 Startins SCLUD scisscsssissectencsseessesoossssonseseseesesessssesessesssavessocesess 54 Setup KO YSiisccscessssscesssesessasatessossvecscaeesesdescoessesetes sasesuenccsseecss 55 Getting help cicccsesccssicdissccsssccsecsnsessesecstocesssncossnscsvouecseseverencsss 56 Incase of probl me sement 56 Main setup menu sesssessoesooecsoesoosesocesocesosessossooesoosesosesosesse 57 Standard CMOS setup sssssossoessocssosssessscesscssccesecescesocesoseeo 58 BIOS features setup e sseesccesocescesooesoosscossosesocesoc
54. ssesesecssese 66 CHIPSET features setup essssssessscesocssoessecssecssessocesocesocee 70 Power management setup ssessssoosssssooocsessoosesesoosesesoooesese 73 PNP PCI congfiguration setup esseesocesoccssecssocesocesoccssese 77 Load BIOS defaults s ss sisecscossssssossosersceccosisossosesessssesress css 80 Load setup defaults scssssscssssccsssccssssccssssscssssssssscsssees 81 Integrated peripherals Setup cssccssscssssscsssscsssscseess 82 Supervisor User password setting cccsscssssssssscssees 84 IDE HDD auto detection rserrrrrrrrerrrcericresecsesennicneso 86 Save amp exit setup cccccscccssssssssssssssscsscssssccsssscsssssscssescsssees 87 Exit without Saving vvsrrrrrrrresececeececeeseseeessesseseeceseezeceene 88 Chapter 4 Flat Panel CRT controller Display Drivers and Utilities 89 Software OLIVES hiss cos ccsseccscctsesededeesterocssscoczesosncvacossocesensseseoee 90 Hardware Configuration 90 Necessary Prerequisites iii 92 Before you begili rulli sia 92 Windows 953 cvssesceacevisssisessconcoscsavesevessesves cbscsessstecessonnszerss bese 92 Driver installation i 92 Windows 3 1 isis ids ccecccesendccavecnssntesbedsctensoeveausasovcocseceevcassoacsuse 100 Driver installation i 100 OS A PP RE 101 Windows NT 3 51 cccsciicscsasscacscescoose
55. t connected DO 13 DIL 114 Power D2 15 Ground GND 16 Note 1 Pins A13 through A16 are not used by the MD2200 They are kept for socket backward compatibility with ED 1100 DiskOnChip 1000 Note 2 Pins 1 and 30 are not used by MD2200 50 SBC 557 User Manual DiskOnChip DOC 2000 Installation When the DOC is installed correctly a DOC will work like an HDD or an FDD To install the DOC on the SBC 656 follow the instruc tions below 1 Plug the DOC into the socket Make sure pin 1 of the DOC is aligned with pin 1 of the socket 2 Push the DOC into the socket until it is firmly seated in the socket Caution the DOC may be permanently damage if it is installed incorrectly 3 Set the jumper for the memory address of the DOC Note The memory shadow function sometimes will create conflicts with the memory window You should disable the memory shadow from the BIOS SETUP if the DOC cannot be accessed Configure DOC as a boot device To configure a DOC as a boot drive you should copy the operating system files onto the DOC The following procedure is an example of the initialization process 1 Install a DOC into your system 2 Insert a bootable floppy disk in drive A and boot the system 3 Atthe DOS prompt type SYS C to transfer the DOS system files to the DOC assuming the DiskOnChip is installed as drive C Reboot the system 4 Goto the BIOS Setup Utility by hittin
56. tall a CPU in the ZIF socket 15 Installing DRAM DIMMS cscssssscsssccssssssssscssscsssees 17 System Memory is our lina aiar 17 Supplementary information about DIMM 17 Memory Installation Procedures ui 17 CPU Vcore select S1 2 6 cccsscccsscssssssscsscccessessecccoss 18 Cl ar CMOS AST 1 rei seresa 20 CPU clock select S2 1 3 cccscssccscccsssscsscccccsssssssecccoss 21 CPU frequency ratio select S2 4 6 ccsccsssscssssecssees 22 CPU VIO select Jc ccscdiss casiteccscescesadecacsveosessosceens 23 LCD clock signal amp driving voltage select J3 24 DOC address select J ssccccccssssssccscsccsssssscsscccessssseees 25 COM2 RS 232 422 485 select J5 JG ssccssscssssccsssees 26 Level 2 cache select JE sscccccccsssssscssscccssssscsssscsssssseees 27 IrDA connector CN1 Pin 1 5 cssccccssssssecesssserceees 28 Reset switch CN1 Pin 6 7 sssccccccsssssccssssscccessserceees 29 External interal speaker CN1 Pin 8 11 30 Hard drive LED CNI Pin 13 14 vversrrrresscrrsesconeoo 31 IDE haed drive connector CN2 vvvrrrrrrerrsrcecececeoseneoo 32 Connecting the hard drive ie 33 IDE hard drive connector CN2 i 33 CPU fan power connector CNA srserrrrreereresrereenece 35 Display connectors CN13 CN6 rrr
57. tem interrupt as one of the following types depending on the type of device using the interrupt Legacy ISA Devices compliant with the original PC AT bus specification requiring a specific interrupt such as IRQ4 for serial port 1 PCI ISA PnP Devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture 78 SBC 557 User Manual DMA n Assigned to When resources are controlled manually assign each system DMA channel as one of the following types depending on the type of device using the interrupt Legacy ISA Devices compliant with the original PC AT bus specification requiring a specific DMA channel PCI ISA PnP Devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture PCI IRQ Activated by Leave the IRQ trigger set at Level unless the PCI device assigned to the interrupt specifies Edge triggered interrupts Chapter 3 Award BIOS Setup 79 Load BIOS defaults LOAD BIOS DEFAULTS loads the default system values directly from ROM The BIOS DEFAULTS provides the most stable settings though they do not provide optimal performance 80 SBC 557 User Manual Load setup defaults LOAD SETUP DEFAULTS on the other hand provides for maximum system performance If the stored record created by the setup utility becomes corrupted and therefore unusable BIOS defaults will load automatically when you turn the power on Chapter 3 Award BIOS
58. ue wire corresponds to pin 1 on the connector 2 Attach the appropriate connector on the other end 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 drive The set in the middle connects to the B drive 3 If you are connecting a 54 floppy drive line up the slot in the printed circuit board with the blocked off part of the cable connector If you are connecting a 3 2 floppy drive you may have trouble determining which pin is pin number 1 Look for a number printed on the circuit board indicating pin number 1 Also the connector on the floppy drive connector may have a slot When the slot is up pin number 1 should be on the right Check the documentation that came with the drive for more information If you desire connect the B drive to the connectors in the middle of the cable as described above Chapter 2 Installation 45 Floppy drive connector CN10 Floppy drive connector CN10 Pin Signal Pin Signal 1 GND 2 DENSITY SELECT 3 GND 4 N C 5 GND 6 DRIVE TYPE 7 GND 8 INDEX 9 GND 10 MOTOR 0 11 GND 12 DRIVE SELECT 1 13 GND 14 DRIVE SELECT 2 15 GND 16 MOTOR 1 17 GND 18 DIRECTION 19 GND 20 STEP 21 GND 22 WRITE DATA 23 GND 24 WRITE GATE 25 GND 26 TRACK 0 27 GND 28 WRITE PROTECT 29 GND 30 READ DATA 31 GND 32 HEAD DELECT 33 GND 34 DISK CHANGE 46 SBC 557 Use
59. vers will display correctly only in CRT mode 2 If a 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 90 SBC 557 User 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 from the Supporting CD ROM you should e Know how to copy files from a CD ROM to a directory on the hard disk e Understand the MS DOS directory structure 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 Make sure you know the version of the application for which you are installing drivers The Supporting CD ROM 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 4 Driver Installation 91 Windows 95 These drivers are designed to work with Microsoft Windows You just install these drivers through the Windows operating system Driver installation 1 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

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