The first ARTIQ core devices used hardware built in-house by physicists (based on a Xilinx KC705 development board with custom FMC cards). To improve the quality, features and scalability of ARTIQ systems, we have been developing the Sinara device family. It aims at providing turnkey control hardware that is reproducible, open, flexible, modular, well-tested, and well-supported by the ARTIQ control software.
The Sinara hardware is in active development, and the latest information is available on the wiki. Most of the hardware engineering is done at the Institute for Electronics Systems at the Warsaw University of Technology.
One of the main devices in the Sinara family is the Kasli core device. It contains an Artix-7 100T FPGA, DDR3 SDRAM, three SFP connectors, and can control up to 8 daughtercards (Eurocard Extension Module, EEM). The Kasli and its EEMs are installed in one Eurocard 3U chassis. One SFP connector is used for a Gigabit Ethernet connection to your computer network.
TTL I/O EEMs
For simple TTL signals, we offer I/O cards with 8 channels over BNC or SMA connectors in the EEM form factor. The IOs are divided into two banks of 4, with per-bank ground isolation. The direction (input/output) and termination (high-Z/50R) is selectable on a per-channel basis via I2C or on-board switches. Outputs can supply 5V into 25Ohm, and can tolerate an indefinite short-circuit to ground.
Urukul DDS card
Urukul is a 4 channel DDS-based frequency synthesizer for the EEM form factor. It provides sub-Hz frequency resolution, controlled phase steps, and accurate output amplitude control. We offer it in two variants, with either the AD9910 or the AD9912 chip.
Purchasing Sinara hardware
Kasli and most EEMs can be ordered now. We can deliver a rack-mountable crate that contains all the cards, is fully tested, and is ready to be connected to your experiment and computer network. Contact sales@m-***s.hk with your requirements and we will establish a quote.