Ampro Corporation Littleboard 550 manual Related Ampro Products, LittleBoard 550 Support Products

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Chapter 1

About this Manual

Chip (integrated circuits) specifications used on the LittleBoard 550:

VIA Technologies, Inc. the Eden™ ESP processors, and the chips, VT8606 and VT82C686B, used for the Northbridge/Video controller and Southbridge respectively

Web site: http://www.viatech.com

Winbond Electronics, Corp. and the W83877TF chip used for the secondary I/O controller

Web site: http://www.winbond-usa.com/products/winbond_products/pdfs/PCIC/877tf.pdf

Intel Corporation and the chip, 82551ER, used for the Ethernet controllers

Web site: http://developer.intel.com/design/network/products/82551er_DS

Related Ampro Products

The following items are directly related to successfully using the Ampro product you have just purchased or plan to purchase. Ampro highly recommends that you purchase and utilize a LittleBoard 550 QuickStart Kit or Development System.

LittleBoard 550 Support Products

LittleBoard 550 QuickStart Kit (QSK)

The QuickStart Kit includes the LittleBoard 550, RAM, an I/O interface board, a cable kit, documentation, and drivers for the unique devices used with Ampro supported operating systems.

LittleBoard 550 Development System

The Development System is a benchtop system, which provides a “known good” environment for your development work. The Development System provides an integrated and easy-to-use self- hosted development environment that lets you maximize the benefit of using an off-the-shelf board as the basis of your embedded system design. You can install ISA bus or PCI bus expansion boards on the Development System chassis. The Development System is arranged to make all the components of your system accessible. Refer to the LittleBoard 550 Development System Users Guide on the LittleBoard 550 Documentation and Support Software (Doc & SW) CD-ROM for more information.

LittleBoard 550 Documentation and Support Software CD-ROM

The LittleBoard 550 Documentation and Support Software (Doc & SW) CD-ROM is provided with the LittleBoard 550. The CD-ROM includes all of the LittleBoard 550 documentation in PDF format, including this reference manual, the LittleBoard 550 QuickStart Guide, the LittleBoard 550 Development System Users Guide, software utilities, board support packages, and drivers.

Other LittleBoard Products

LittleBoard 700 – This EBX single board computer (SBC) is a highly integrated, high- performance, rugged, high quality system based on Intel's 933MHz Low Voltage Pentium→ III, 650MHz Low Voltage Celeron→, or 400MHz Ultra Low Voltage Celeron processors. In addition to the standard LittleBoard features (EBX form factor, PC/104 & PC/104-Plus interfaces, +5 volt power, watchdog timer, serial console, etc.), the LittleBoard 700 supports up to four EIDE Ultra DMA 33/66/100 IDE drives including a CompactFlash™ socket, two floppy disk drives, one ECP/EPP parallel port, four RS232/422/485 serial ports, four USB V1.1 ports, two Ethernet ports, IrDA, AC'97 audio interface, and PS/2 keyboard & serial mouse. It also supports Ampro BIOS extensions for OEM boot customization, power management features, up to 1GB of SDRAM in an DIMM slot, up to 32MB UMA of AGP 4X video with built-in LVDS, CRT, and 36-bit TFT support.

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Reference Manual

LittleBoard 550

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Contents LittleBoard Single Board Computer Reference Manual Audience Assumptions Contents Appendix a List of Tables Table A-1 Reference Material SpecificationsPurpose of this Manual Other LittleBoard Products Related Ampro ProductsLittleBoard 550 Support Products Other Ampro Products Chapter Product Overview EBX ArchitectureProduct Description Stacking PC/104 Modules with the LittleBoardBoard Features Chapter Chapter Block Diagram ATAMajor Integrated Circuits ICs Chip Type Mfg Model Description FunctionVIA CPUConnector Definitions Jack # Signal DescriptionAdditional Components DIMM1Northb Jumper # Installed Removed/Installed DefaultIndicator Definition Jumper DefinitionsThb Dimension SpecificationsPhysical Specifications Mechanical Specifications LittleBoard 550 Dimensions Top view, #1115 705 415 730 200 050 350 800 600 385 345 Thermal/Cooling Requirements Power SpecificationsEnvironmental Specifications Reference Manual LittleBoard Overview USBCPU U1 MemorySdram Memory DIMM1 Flash Memory U17Interrupt Channel Assignments Memory MapAddress Map Base Address FunctionAddress hex Subsystem VGAPin # Signal Input Description Output PC/104-Plus Interface J21IDSEL0 REQ0GNT1 CLK2REQ2 CLK0Intd IntaIDSEL1 REQ1GNT2 CLK3IDSEL2 IDSEL3GNT0 CLK1Pin # Signal Description J1 Row a PC/104 Interface J1A,B,C,DPin # Signal Descriptions J1 Row B DACK3 DRQ3DACK1 DRQ1Pin # Signal Descriptions J1 Row C Pin # Signal Descriptions J1 Row DIRQ15 IRQ14DACK0 DRQ0Pin # Signal Description IDE Interface J12, J17Pdreq PdiowPdior PdiordySDD8 SDD6SDD9 SDD5SDA1 SDA0SDA2 SDCS1#VCC CompactFlash Adapter J23PDCE1 PDCE2 PdrstFloppy Drive Interface J14 Pin # Signal In/Out Description Parallel Port Interface J15Serial Interfaces J11, J13 RS485 Serial Port ImplementationDCD1 DSR1RXD1 RTS1CTS2 DTR2DCD3 DSR3DCD4 DSR4RXD4 RTS4Utility Interfaces Utility 1 Interface J16System Management Bus SMBus Utility 2 Interface J24Mouse Interface Sdram Eprom USB Signals USB0 and USB1Component Address Binary Susc PwrbtBatlow MdataUSB Signals USB2 and USB3 Utility 3 Interface J18Ethernet Interfaces J7, J32 TX+Audio Interface J28 Videol VideogndVideor CDLVideo Interfaces J3, J4, J5, J31 CRT InterfaceLCD Interface Enavdd Pin # Signal Description Line Channel Lvds InterfaceTemperature Monitoring Oops! Jumper Bios RecoveryMiscellaneous Real Time Clock RTCWatchdog Timer Hot Cable JumperPower Interface J10 Power MonitorCPU Fan TAGReference Manual LittleBoard Accessing Bios Setup VGA Display IntroductionAccessing Bios Setup Serial Console Bios Setup Menu Item/TopicBios Menus Bios Setup Opening ScreenBios Configuration Screen Drive Configurations and Boot OptionsDate & Time Drive Assignment# of Floppy Drives Bios Settings Boot Order Drive and Boot OptionsUser Interface Keyboard and Mouse ConfigurationUser Interface Options Memory Control Options MemoryAdvanced features Power Management and Advanced User OptionsPower Management On-Board Serial Ports On-Board LPT Port On-Board Video Video, Flat Panel, and Audio OptionsOn-Board Controllers PCI, Plug n Play, and Interrupt Assignments Chapter Bios Setup Chapter Bios Setup Chapter Bios Setup Converting the Splash Screen File Splash Screen CustomizationSplash Screen Image Requirements \splashconvert convert.idf Appendix a Technical Support Method Contact InformationAppendix a Technical Support Connector Designation Pin # Mfg Part Number Appendix B Appendix C LAN Boot Option PXE Boot Agent Bios Setup Accessing PXE Boot Agent Bios SetupTCP/IP Configuration PXE Boot Agent Setup ScreenPXE Configuration NetWare Configuration RPL ConfigurationCD-ROM CRTDocumentation and Support Software Doc & SW CD-ROM PostSupported features WDTReference Manual LittleBoard