EPM-NET-100 High Speed Ethernet Dual speed Ethernet + Flash expansion New Extended for PC/104-Plus systems. Temperature Range Features • • • • • 10BaseT / 100 BaseTX high speed Ethernet ® • • • • • 32-pin DiskOnChip socket • • • • • PC/104-Plus high speed PCI interface • • • • • 12K Ethernet transmit / receive data buffer • • • • • Remote boot Ethernet option The EPM-NET-100 module also provides a Description socketed DiskOnChip site for Flash File Sys- tems. The completely nonvolatile solid state The EPM-NET-100 module combines a high- memory is ideal for both program and data performance 10/100 Megabit per second (Mbps) storage. Normally the DiskOnChip operates Ethernet interface with an on-board DiskOn- like a standard disk drive and supports normal Chip nonvolatile storage site. It features a high- file type reads and writes. Most operating sys- speed PC/104-Plus PCI system interface to tems also support the DiskOnChip as a bootable support high network data rates. device, allowing 100% solid state program stor- The Ethernet section, based on the AMD 79C973 age. Combining both Ethernet and Flash expan- controller, provides a standard 10BaseT and sion on a single module provides considerable 100BaseTX network interface. Software driv- cost and space savings for systems that do not ers are available for a wide variety of operating have adequate Flash capacity. systems to provide a complete high-performance The EPM-NET-100 module is plug compatible networking solution. The Ethernet controller with any PC/104-Plus expansion site. It is not features auto-negotiation for standard twisted- compatible with older PC/104 type systems that pair (10T/100TX) operation using a modified do not include a high-speed Plus connector. 10BaseT link integrity test pulse sequence. It automatically configures to match the speed of The EPM-NET-100 is fully compatible with a the connected hub without the need for jumper wide selection of popular operating systems or software configuration. including most Windows and Real Time Oper- An optional Ethernet boot-ROM site allows the ating Systems. system to automatically boot from a server at The module features high reliability design and power-up, eliminating the need for a local hard construction, along with burn-in and complete or floppy drive. functional testing. It is backed by a two-year limited warranty and VersaLogic’s outstanding service and support. 3888 Stewart Road, Eugene, OR 97402 • (541) 485-8575 • Fax (541) 485-5712 • info@versalogic.com • www.versalogic.com EPM-NET-100 High Speed Ethernet Ethernet Controller: Ordering Information AMD 79C973 EPM-NET-100 . . . . . . . . . . . .PC/104 Ethernet Module Ethernet Buffer RAM: 12 KB VL-DOC-xxx. . . . . . . . . . . . . . xxx MB DiskOnChip IC Ethernet Compatibility Modes: VL-HDW-101. . .PC/104 Standoff Pkg. Metric Thread 10BaseT VL-HDW-201. . . . . . . . . . . . . . . . PC/104 extractor tool 100BaseTX Complies with IEEE/ANSI 802.3 and Blue Book Specifications standards Ethernet Boot ROM Socket: Specifications are typical at 25°C with 5.0V supply unless otherwise noted. Site available for 29F040 Flash ROM DiskOnChip Site: Board Size: 32-pin DIP socket. 3.55" x 3.775" (PC/104 standard) Accepts DiskOnChip modules Storage Temperature: Occupies 8K memory space – 40°C to +85°C 7 jumper selectable addresses or socket disable Free Air Operating Temperature: External Connectors: – 20°C to +85°C Ethernet: RJ-45 jack Power Requirements: Bus Compatibility: +5V ±5% @300 ma typical (without DiskOnChip PC/104-Plus (+5V or +3.3V signaling) module) Specifications are subject to change without notice. PC/104, PC/104-Plus, Humidity: and their logos are trademarks of the PC/104 Consortium. DiskOnChip Less than 95%, noncondensing is a trademark of M-Systems. 3888 Stewart Road, Eugene, OR 97402 • (541) 485-8575 • Fax (541) 485-5712 • info@versalogic.com • www.versalogic.com rev10/01