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Mesa 7I80HD-25 Ethernet Anything I/O card, hehe kako ce da se "obraduje" LinuxCNC 

Ljuta sprava sa FPGA i Eternet UDP Real-Time konekcijom sa operativnim sistemom … 72 programabilnih I/O, PWM generatori, enkoder ulazi, GPIO, dual-flash config, 3.3/5V toleratni … Open Source ...

The MESA 7I80HD is a low cost, general purpose, FPGA based programmable I/O card with 100 BaseT Ethernet host connection.  

The 7I80HD has a simplified UDP host data transfer system that allows operation in real time if required and compability with standard networks for non-real time applications.
Dual FPGA configuration EEPROMs allow simple recovery from programming mistakes.

Firmware modules are provided for hardware step generation, quadrature encoder counting,  PWM generation, digital I/O,  Smart Serial remote I/O, BISS, SSI, SPI, UART interfaces and more.  
All motion control firmware is open source and easily modified to support new functions or different mixes of functions.

All I/O bits are 5V tolerant and can sink 24 mA. All I/O pins support 3.3V LVDS signaling. Socketed pullup resistors are provided for all pins so that they may be connected directly to opto-isolators, contacts etc.