The EMX-ESG200 provides 2 PCI Express gigabit Ethernet ports based on the Intel 82574IT industrial temperature gigabit Ethernet controller in the efficient EMX I/O form factor. The board utilizes two PCIe lanes on the EMX I/O connector, one for each controller, offering higher throughput compared to designs using a PCIe switch that shares one lane for both ports.
Status LEDs are provided on board for both ports, and a utility connector provides access to the LED signals for use on a panel display. Wide range -40ºC to 85ºC operating temperature and fully latching I/O connectors provide appropriate ruggedness for vehicle and harsh environment applications. Drivers are included for Windows Embedded Standard 7, Windows CE 6, and Linux 2.6.
EmbeddedXpress (EMX) is a new generation, highly efficient embedded form factor designed to provide an efficient solution for PCI Express I/O expansion in a rugged, low-cost, small format. EMX is optimized for use with COM Express and QSeven based systems and is an ideal choice for providing I/O expansion in off the shelf and custom embedded systems using these and other COMs. EMX also works with single board computers in the EMX Basic and Compact form factors such as Diamond's Altair EMX single board computer.
EMX SBCs come in two sizes: 95x95mm "Compact" and 95x125mm "Basic". All EMX I/O modules are in the Compact format. These sizes match the sizes of COM Express Compact and Basic modules, providing a perfect fit that enables the development of both COM Express / QSeven baseboards and single board computers in the same physical form factor.
The EMX expansion bus provides 4 lanes of PCI Express x1 connectivity along with USB, SATA, and LPC. This broad range of high speed and pin-efficient buses provides enhanced flexibility for designers of SBCs and I/O cards, allowing access to a wider range of peripheral chips and functionality, while conserving precious space on the PCB through the use of a compact, low-cost, stacking bus connector. The EMX bus also contains ample reserved pins, providing a path to future bus technologies to retain its longevity well into the future.
Key Highlights of the EMX Form Factor:
CK-EMX-ESG200 is the cable kit for EMX-ESG200. It contains two gigabit Ethernet cables with panel mount RJ-45 connectors.
|Interface(s)||2 Gigabit Ethernet ports|
Each Ethernet port has 3 LED signals on separate I/O header
|Connection(s)||Latching pin headers|
|Expansion||EMX bus passthrough|
|Electrical||Power Input: +5VDC or +3.3V|
|Mechanical||Dimensions: 3.75 x 3.75 in. (95 x 95 mm)|
|Software||Windows Embedded Standard 7, Windows CE 6, & Linux 2.6|
|Temperature||Temperature range (operation): -40ºC to +85ºC (-40ºF to +185ºF) |
Temperature range (storage): -40ºC to +85ºC (-40ºF to +185ºF)
EMX-ESG I/O module with dual Gigabit Ethernet
Cable kit, two gigabit Ethernet cables with panel-mount RJ-45 connectors
EMX mounting hardware kit