LYNX 586 Class Single Board Computer  Low power AMD Élan™ SC520 processor  Soldered-on SDRAM  Fanless operation  Small PC/104-Plus form factor  CompactFlash socket  Extended temperature versions  RoHS-compliant versions available Highlights Overview PC/104-Plus Form Factor The Lynx single board computer is a compact 586 class product with integrated networking and Small Footprint. Multi-vendor support. I/O. With its small size, low power consumption, ruggedness, on-board storage capabilities, AMD SC520 Processor high-speed networking and low cost, the Lynx is well-suited to applications such as industrial 586 class CPU. control, data monitoring and remote data collection. It can be used stand-alone as an Ethernet 64 MB SDRAM processor node, or with a PC/104 video module in situations requiring a display. It supports Soldered-on RAM for high reliability. both ISA and PCI busses through the PC/104 and PC/104-Plus connectors. The pass-through Integrated I/O connectors allow the Lynx to be mounted above or below a proprietary I/O board or device. 4 COM ports (two RS-232 and two RS-422/485), 2 general purpose timers, IDE interface, LPT port, and PS/2 mouse / Details keyboard. High-Speed Networking The Lynx is based on the AMD Élan SC520 processor which operates at 133 MHz in the standard 10/100 Ethernet with on-board standard connector. version and 100 MHz in the extended temperature versions. This complete SBC includes 64 MB of on-board system RAM, a compact flash interface, 10/100 Ethernet, IDE interface, 4 COM CompactFlash Socket Removable storage device has no moving parts. ports, LPT interface, floppy interface, and two counter/timers. A 2 MB battery-backed static (BBS) RAM option offers on-board non-volatile storage with no required drivers. Fanless Operation No fan / no moving parts required across full operating This PC/104-Plus single board computer is an extremely rugged hardware platform due to its temperature. compact size, soldered-on processor and RAM, and high-reliability features. There are no moving TVS Protection parts, the compact flash resides in a high-retention industrial socket, and it is highly tolerant to Enhanced ESD resistance. shock and vibration. A watchdog timeout provides hardware-level control over unresponsive Pass-through Connectors applications while the voltage sensing reset circuit provides protection from low voltage system Standard versions allow expansion modules above and below the board. failures. Transient Voltage Suppression (TVS) devices built into critical I/O ports provide en- hanced ESD protection. An industrial long-life battery provides back-up for the real-time clock Watchdog Timer Provides hardware-level safety control for application run-away and CMOS settings. Battery-less operation is also supported. A self-resetting fuse on the 5V conditions. supply to the mouse and keyboard protects against cable and connector shorts. Embedded BIOS The Lynx is compatible with a wide selection of popular x86 operating systems including most OEM embedded features. Field-upgradeable. Customization Linux, Windows, and real time OSs. Contact VersaLogic for more information. available. RoHS-Compliant Versions Full Compliance with EU Directive 2002/95/EC for devices used in Europe. EPM-4g/h VersaLogic Corporation • 3888 Stewart Road, Eugene, OR 97402 • (541) 485-8575 • Fax (541) 485-5712 • info@VersaLogic.com • www.VersaLogic.com LYNX 586 Class Single Board Computer Specifications Processor AMD SC520 General CPU Speed 133 MHz (EPM-4g) 100 MHz (EPM-4e/h) Power Requirements +5V ±5% @ 0.94A (4.7W) typ. (EPM-4g) +5V ±5% @ 0.85A (4.2W) typ. (EPM-4e/h) System Reset Watchdog timer. VCC sensing (resets below 4.70V typ.) Compatibility PC/104 – Refer to reference manual. PC/104-Plus – Full compliance, 3.3V or 5V modules, PCI 2.2 compliant. RoHS - Full compliance (EPM-4g/h). Board Size 3.55” x 3.775” (90 mm x 96 mm) Mechanical Storage Temperature -40° to +85°C Operating Temperature 0° to +60°C 100 FPM airflow (EPM-4g) 0° to +50°C free air, no airflow (EPM-4g) -40° to +85°C 100 FPM airflow (EPM-4e/h) -40° to +75°C free air, no airflow (EPM-4e/h) Thermal Shock 5°C/min over operating temperature. Vibration, Sinusoidal 2g constant acceleration from 5 to 500Hz, 20 Sweep minutes per axis, MIL-STD-202G, Method 204, Modified Condition A. Ordering Information 2 Vibration, Random .02g /Hz (5.35g rms) 15 minutes per axis, MIL- VL-EPM-4e ...............................................100 MHz, Extended temperature STD-202G, Method 214A, Condition A. VL-EPM-4g ....................................133 MHz, Standard temperature, RoHS Mechanical Shock 30g half-sine, 11 mS duration per axis, MIL- VL-EPM-4h ...................................100 MHz, Extended temperature, RoHS STD-202G, Method 213B, Condition J. Accessories Humidity Less than 95%, noncondensing. VL-CBR-1008* ...................... ATX to 10-pin EPM power connector (RoHS) System RAM 64 MB SDRAM. Soldered on. Memory VL-CBR-2003* ................................ 1’ 20-pin 2mm / DB-25F (LPT) (RoHS) Flash Interface High retention CompactFlash socket. Type I or VL-CBR-2501* ................................... LPT to Floppy adapter cable (RoHS) II supported. VL-CBR-4404 ..............................................44-pin 2mm IDE cable (RoHS) Ethernet* Autodetect 10BaseT/100BaseTX port. VL-CBR-4405* ................................. 2mm to .1” IDE adapter board (RoHS) Network Standard RJ-45 connector. VL-CBR-4406* .......................................18” 44-pin latch IDE cable (RoHS) Interface VL-CBR-5009*............................. Lynx front panel cable assembly (RoHS) Network Boot Option Argon Managed Boot Agent. Supports PXE, RPL, NetWare, TCP/IP (DHCP, BOOTP) VL-CKR-LYNX ..........................................................Lynx cable set (RoHS) remote boot protocols. VL-CDD-IDE1 ...................................................... CD-RW, DVD-ROM drive VL-CFM-xxx ............................................................CompactFlash modules IDE Interface PIO interface with 44-pin 2 mm connector. Device I/O VL-CF-CLIP1 ............................................ Retention clip for CompactFlash COM 1 & 2 Interface* RS-232 compatible, 115K baud max. VL-ENCL-5c ............................................................Development enclosure COM 3 & 4 Interface* RS-422/485 selectable, 460K baud max. VL-EPM-VID-3 ........................................................... Video display module LPT Interface* Floppy interface multiplexed on LPT pins. VL-FDD-144 ........................................................................ 3.5” floppy drive (CMOS setup option.) VL-HDD35-xx .........................................................3.5” IDE hard disk drive VL-HDW-101* ......................................................... Metric standoff package Floppy Supported via LPT connector option. VL-HDW-201 .............................................................. PC/104 extractor tool Other Two general-purpose timer inputs. VL-PS200-ATX ................................................. Development power supply ‡ Other* Keyboard and PS/2 mouse. Operating Systems Compatible with most X86 operating systems, * Included in VL-CKR-LYNX Software including Win98/NT/CE, QNX, VxWorks, and Linux. BIOS General Software’s Embedded BIOS with OEM Enhancements. Field reprogrammable. * TVS protected port (enhanced ESD protection). ‡ Power connection protected with self-resetting fuse. Data represents standard operation at 25°C with 5.0V supply unless otherwise noted. Specifications are subject to change without notice. PC/104 is a trademark of the PC/104 Consortium. DOC-04-111-R5 02-27-08 VersaLogic Corporation • 3888 Stewart Road, Eugene, OR 97402 • (541) 485-8575 • Fax (541) 485-5712 • info@VersaLogic.com • www.VersaLogic.com