Celeron EPIC Computer with GUI and Dual Ethernet SBC4685 Features ����� Ready to run Celeron/Pentium III computer ����� Color flat-panel support ����� Four serial ports ����� Dual 10/100BASE-T Ethernet ����� CAN Bus interface ��� �� PC/104 & PC/104-Plus expansion The SBC4685 packs a fast Celeron or Pentium III The SBC4685 also has a multitude of data communications channels. Dual Ethernet, quad processor with advanced multimedia user interface capabilities into an EPIC form-factor serial, dual USB, and a CAN bus interface allow board. The VGA interface supports both TTL and fast, reliable transfer of data. LVDS flat panel displays, as well as CRTs. If additional capabilities are needed, PC/104 and PC/104-Plus expansion allows a wide variety of An AC97 audio interface allows output of sound from digital files or CDs or DVDs. The combination I/O cards to be stacked on the SBC4685. of the audio and video interfaces means that kiosk or point-of-sale applications can be easily implemented. Software Support Compatible Hardware Mounting/Packaging DOS emulation, MSDOS 5.0, PC/104 expansion cards Standoffs, STDOFF01 ® Linux, VxWorks , [Items above in Section 5] [Items above in Section 4] Windows CE Custom RS232/RS485 devices Windows XP Custom RTOS Comm Library, CommBLOK™ PID loop library, PidBLOK™ C, compilers [Items above in Section 6] Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com PC/104-Plus I/O Dual Ethernet 1MB CAN Bus Flash 256MB AC97 SDRAM Audio Compact Flash Celeron VGA CPU Controller PC/104 I/O Dual IDE COM1- Floppy CRT Kbd, Controller COM4 USB /TFT Mouse Technical Details: The SBC4685 core is built around an Intel The 1-Mbyte Flash memory chip contains both Ultra-Low Voltage Celeron processor running at the BIOS and a user application code space. The 400 or 650 MHz or a Low Power Pentium III user space can be configured as a 768k read/ running at 700MHz. All of these CPUs include write flash disk. hardware floating point math and multimedia acceleration extensions. If a larger program or data storage space is required, or if removability is needed, the The Pentium III and Celeron allow compatibility CompactFlash interface can provide hundreds of with both real mode and 32-bit protected mode megabytes of storage. CompactFlash is used in programs. These CPUs are paired with the Intel the True IDE mode, where it is register compatible 440BX chipset, which integrates many PC- with an EIDE hard drive. Thus, it does not require compatible peripherals. Dual USB ports, a battery- any special drivers for most operating systems. backed real-time clock, a dual EIDE controller, two cascaded 82C59A interrupt controllers, three The SM731 VGA controller has 16Mbytes of timer/counters (82C54 compatible), and a dual video memory and supports resolutions up to DMA controller are all present. 1600 x 1200. It includes hardware acceleration for fast graphic updates. The output can drive a The memory subsystem on the SBC4685 allows standard RGB CRT monitor, and an LCD flat many programs to be run without any external panel display. Active matrix (TFT) LCD panels storage. 256 Mbytes of synchronous DRAM are supported, in 18-bit or 24-bit color. The (SDRAM) is more than sufficient for many two-channel LVDS interface is compatible with complex, protected-mode programs and many displays and ensures that the signal integrity operating systems. is maintained. Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com Four serial ports allow communication with many The firmware suite that is preinstalled in flash on different devices. COM1 through COM4 are the SBC4685 includes an industrial BIOS that 16C550-compatible UARTs (with transmit and allows configuration of many of its features. In receive FIFOs). These serial ports are capable of addition to allowing configuration of the normal speeds up to 115200 baud, have RS-232 PC-compatible peripherals such as floppy drives transceivers, and have RTS and CTS modem and hard drives, it allows 768k of the system flash control lines. Additionally, COM1 is configurable to be used as a read/write wear-leveled flash for half- or full-duplex RS-485 or RS-422 drive. Another feature of the BIOS is its ability to communication with jumperable termination redirect the console out COM1, COM2, or the resistors. VGA/keyboard so that even “headless” systems can have a user console when needed for Dual 10/100BASE-T Ethernet allows the SBC4685 configuration or debug. to operate as a node on a network or as a gateway. The Ethernet connectivity also allows For pre-configured sets of options, Micro/sys can the SBC4685 to be used as a protocol converter. provide OEMs with a single part number for ordering. In addition, custom versions of the Additionally, the CAN Bus interface allows fast, SBC4685 are available. Please call Micro/sys reliable industrial or automotive network capability. Technical Sales for details. This interface supports CAN v2.0, parts A and B. Specifications: The PC/104 connector provides support for both 8-bit and 16-bit expansion boards and operates Mechanical: with standard PC/104 bus protocol and timing. � EPIC standard The default configuration is non-stackthrough � 4.53” x 6.50” x .6” connectors, allowing the SBC4685 to be the � Installed CompactFlash card extends past bottom card in a stack. The stackthrough option edge of board (SBCOPT16ST) allows the SBC4685 to be plugged into a custom-designed OEM I/O board Power Requirements: as an automation component. � +5v ±5% at TBD typical, TBD max � +12v required only if used by PC/104 modules The SBC4685 can support application or flat-panel displays development under numerous strategies. If 16- bit DOS or DOS-extended software is sufficient, Environmental: Micro/sys offers a free DOS-compatible operating � 0° to +70°C operation system preinstalled on the SBC4685. For a small � -40° to +85°C storage royalty fee, true MSDOS 5.0 can be preinstalled. � 5%-95% relative humidity, non-condensing Powerful, cost-effective remote debug capabilities are provided through Borland’s Turbo Debugger. Processor Core Section: � Intel Celeron or Pentium III CPU For true 32-bit application development, the � 400, 650, or 700 MHz clock rate SBC4685 supports a number of alternatives. Due ����� Hardware floating point math to its PC compatibility, 32-bit real time operating � AT-compatible timers, interrupts, DMA ® systems (RTOS) such as Linux, PharLap ETS, ® and VxWorks can be booted on the SBC4685. All On-board Memory: support 32-bit linear protected mode operation, � 256M Synchronous DRAM based at 0 and have full tool suites available, including � 1M of Flash at top of memory map with compilers and debuggers. Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com BIOS and operating system installed; 768k PC/104 Interface: available for user application � Non-stackthrough PC/104 connectors � Standard mounting holes Watchdog Timer: � 8-bit and 16-bit PC/104 module support � Program must refresh watchdog timer � Full IRQ and DRQ support periodically, or system will be reset � Stackthrough option available � Enabled through software (SBCOPT16ST) COM1-COM4 Serial Ports: PC/104-Plus Interface: � Four async serial ports, PC compatible � Non-stackthrough PC/104-plus connectors � 16550-compatible � Full 32-bit PCI-type transfers supported � RTS and CTS modem controls � Stackthrough option available � RS232 on all channels (SBCOPT120ST) � COM1 RS485 full duplex USB: SVGA Video Output: � Dual USB 1.0 port � CRT and color TFT LCD outputs � Transfers at 12 or 1.5 Mbit/sec � Resolutions to 1600 x 1200 � Direct connect to TFT flat panels Floppy Disk Interface: � 18-bit and 24-bit panel color support � Two drives on single cable � TTL and dual channel LVDS drivers � Standard connector pinout AC97 Audio I/O: IDE: � Line in and CD-ROM in connectors � Two connectors with two drives on each � Line output connector cable (CompactFlash counts as one drive) for a total of four drives Keyboard, Mouse, and Speaker: � Hard drive, CD-ROM support � PS/2-compatible keyboard port � Flexible BIOS drive setup � PS/2-type mouse port � AT-compatible TTL speaker output Parallel Printer Port: � Bi-directional LPT standard Real Time Clock: � RTC with onboard battery CompactFlash Interface: � Driver software in BIOS � Supports Type I CompactFlash � Operates in True IDE mode CAN Bus: � CF+ cards not supported � Uses Intel 82527 CAN controller � Not hot-swappable � Supports CAN specification 2.0, Parts A and B DK4685 Development Kit: � Adds 16 bits of general-purpose digital I/O � Free with first SBC4685 purchase � Breakout cable to COM1-COM2 Digital I/O: � Breakout cable to CRT, keyboard, mouse, � 16 bits of TTL-level, byte selectable I/O speaker from 82527 chip � Download cable and utilities � 470-ohm current limiting resistors � Documentation, schematics, sample software Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com External Connections: DK4685 No charge development kit, available with first order � Two 40-pin high-density headers for IDE only � 10-pin high-density header for USB SDK-Linux Linux kit (requires Ethernet � 20-pin header for digital I/O and SBC4685OPT50) � 14-pin header for COM1-COM2 RS232 4685OPT1 256MB of RAM � 10-pin high-density header for 4685OPT22 CAN Bus interface COM3-COM4 RS232 4685OPT25 MS-DOS in flash � 10-pin high-density header for COM4 4685OPT40 TFT/CRT VGA interface RS485 4685OPT45 Audio support � 16-pin high-density header for CRT 4685OPT50 Linux startup kernel in flash � 40-pin high-density header for TTL TFT flat panel Related Products: � 50-pin high-density header for LVDS TFT CA4089 Breakout cable to two DB9 flat panel COM port connectors � 10-pin high-density header for keyboard, BA4098 Breakout cable assembly for CRT, Kbd, mouse, mouse, speaker speaker, TFT panel � 20-pin high-density header for parallel port SBCOPT16ST Stackthrough PC/104 � 20-pin high-density header for floppy SBCOPT120ST PC/104-Plus Stackthrough � 8-pin removable terminal strip for power Option, 120-pin input CF-FL128 128MB CompactFlash Card � 4-pin removable terminal strip for CAN bus CF-FL256 256MB CompactFlash Card CF-FL512 512MB CompactFlash Card Ordering Information: Cables nominally 15”, other lengths available. Single Board Computer: SBC4685 Celeron CPU, 400MHz, CommBLOK, PidBLOK trademark Drumlin 128MB RAM, 1M Flash IBM, PC trademark IBM Corp. MSDOS, Microsoft trademark Microsoft Corp. SBC4685-1 Celeron CPU, 400MHz, Turbo Debugger trademark Borland International 128MB RAM, 1M Flash, VxWorks trademark Wind River Dual 10/100BASE-T Ethernet SBC4685-650 Celeron CPU, 650MHz, 128MB RAM, 1M Flash, SBC4685-650-1 Celeron CPU, 650MHz, 128MB RAM, 1M Flash, Dual 10/100BASE-T Ethernet SBC4685-700 Pentium III CPU, 700MHz, 128MB RAM, 1M Flash SBC4685-700-1 Pentium III CPU, 700MHz, 128MB RAM, 1M Flash, Dual 10/100BASE-T Ethernet Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com