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Projects / powerlink
BSD 3-Clause "New" or "Revised" LicensePowerlink Industrial Ethernet stack. It runs on top of the Hydra rad-tol SoC project. More info at the Wiki page
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Projects / HEV - High Energy Ventilator
GNU General Public License v3.0 or laterThe open-source HEV ventilator implements the modes PC-A/C, PC-A/C-PRVC, PC-PSV and CPAP More info at the Wiki page
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OpenBreath / Open Breath Lung Ventilator
CERN Open Hardware Licence Version 2 - Strongly ReciprocalOpen Breath lung ventilator. It is developed to be low-cost, scalable and easily manufactured. It can be used in Pressure and Volume Control, SIMV+PS and CPAP functions. More info at the Wiki page
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High-resolution frequency/phase-microstepper for timing laboratories. More info at the Wiki page
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TiCkS is a flexible White Rabbit based time-stamping board. It is based on the SPEC board developed for the CTA collaboration. It provides an interface to a CTA camera (Inputs: Read-out Trigger signals, Busy Trigger), (Outputs: PPS signal , 10MHz clock, External trigger signal).
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This is a PCB-design + Arduino firmware for an Ethernet-controlled 1:8 RF-multiplexer. It allows selecting as output one of eight input-channels, as commonly used e.g. in timing-laboratories when one wants to measure many RF-sources (clock outputs like 1PPS or 10MHz) with a single instrument (frequency or time-interval counter). The design is for two independent MUX-boards to fit in a 1U 19” rack enclosure. For more information, see the wiki
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This project contains gateware for the Distributed IO Tier demonstrator according to the CERN Warm Interlocks specification
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Projects / DCES-DTRHF-SER1CH-v1
GNU General Public License v3.0 onlyData centre environmental sensor - Dust, Temperature, Relative Humidity, Fan - Serial 1 channel - version 1. An environmental sensor for Data Centers that continuously measures airborne particle density in high airflow as well as temperature and relative humidity. It can control its fan speed if needed (PWM controlled fans) and monitors FAN rotational speed (tachometer equipped fans) for precise airflow control and monitoring. It is close to maintenance free and can be integrated in compact enclosures (for example tape drive tray or even an ATX PSU case...). More info at the Wiki page
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A VHDL core for a PCI slave. The other side behaves like a Wishbone master.
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EPICS support for Wishbone peripherals: This project consist of a Generic EPICS IOC AsynDriver to support wishbone peripheral. It include the following features:
Driver for X1052, Gennum, Etherbone WB master. Direct access to any register in the wishbone bus Auto-generation of EPICS Database file using wbgen2 Automatic real number convertion (2 complements, fixed point, signess) using .wb file Support for WR Core and other internal bus protocols (i2c, spi, etc.)Updated -
Gateware for Beam Position Monitor, including digital signal processing chains, data acquisition engines, ADC and analog front-end peripherals control/monitoring, timing and control system interface.
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Projects / FMC DEL 1ns 4cha - stand-alone application
GNU General Public License v3.0 onlyA fully operational stand-alone FMC Delay card based White-Rabbit node which can be initialized and perform periodic calibrations without requiring to be plugged on a PC, reducing final system cost, size and power consumption. More info at the Wiki page
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A fully open electronic watch project featuring an integrated GPS receiver. More info at the Wiki page
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This is a port of an older Linux ptpd to support White Rabbit extensions and run both in hosted and freestanding environment. In the future we plan to replace it with PPSI, which has a much better design, but ptp-noposix is currently working pretty well despite being difficult to maintain.
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Projects / PPSi
GNU Lesser General Public License v2.1 onlyA Precise Time Protocol (PTP, IEEE 1588) software stack whose single source code can be compiled for many architectures (POSIX systems, WR switch, WR node, ...) and which is easily extensible.
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Projects / Software for White Rabbit PTP Core
GNU General Public License v2.0 or laterWhite Rabbit PTP Core software for LatticeMico32. It consists of a software wrapper for running a PTP daemon without an operating system and device drivers for WRPC HDL internals.
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The robustness of a White Rabbit Network (WRN) is a broad subject covering methods (HW & SW) which enable to increase overall reliability of a WR-based system. This includes Forward Error Correction (FEC), Quality of Service (QoS) assurance, support of network redundancy, proper network design, thorough diagnostics, and increasing the reliability of network components (i.e. switches, nodes). Here, these methods are described and their implementation sources gathered.
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