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Open source designs for logic synthesis targeting FPGAs and ASICs are by no means new, with numerous industry and community initiatives that stretch back as far as the late 1990s. However, in recent years — and in particular over the last year or so — efforts appear to have redoubled, with developments that suggest that more widespread industry adoption may be on the horizon.

When I was contacted last year about making an OpenRISC-based SoC for an SDR platform I didn’t have to think twice. I have been curious about SDR and being able to combine that with my knowledge of Open Source FPGA work seemed like a great opportunity. After having talked…

We’re pleased to announce that ClockTamer is the latest project to join the Myriad-RF family. Developed by Fairwaves — who are also behind the industrial-grade dual-channel transceiver, UmTRX — ClockTamer is very much a mature project, with the version 1.0 hardware design having being published over 5…

Lets talks about drivers! Drivers exist to create a high-level interface for low-level hardware. Drivers are the intermediaries between hardware and applications. When they work well, you probably don’t notice them very much. And when they don’t, it can be a challenge to to figure out what went wrong. Recently,…

In this post we will walk through installing the SDR module driver on the Novena platform, along with GNU Radio, before finally testing this by running up a simple FFT plotter. Before we start, please note that the canonical driver installation instructions…

We are thrilled to announce that the STREAM board is the latest project to join the Myriad-RF family. A feature-packed FPGA development platform built around an Altera Cyclone IV device, this includes RFDIO and FMC connectors, enabling use with the…

The Novena-RF daughtercard has a new driver to bring it into the ecosystem of SDR devices and applications. The hardware The Novena-RF daughtercard incorporates an LMS6002D from Lime Microsystems, which gives users receive and transmit capabilities between 300 MHz and 3.8 GHz. The Novena…

We were honoured and extremely privileged to have received the first Novena Laptop off the production line! In this post we take a look at the final assembly which needs to be done upon receipt of the laptop, including fitting the Novena-RF module and bulkhead mount…

The LMS7002M is a dual transceiver containing just about everything you would want in a radio. Programmable clocking and synthesizers, built-in ADCs and DACs, highly configurable signal processing chains with interpolation and decimation. Capturing this into a higher-level user driver means taking on an intimate…

The original Myriad-RF 1 module uses a compact, high-performance 80-pin Hirose connector that is designed to meet the IEEE802.3ap backplane link for 10G Ethernet compliant signal channels. The mating connector is then used on the two interface boards that are also part of the Reference Development Kit (RDK), along…

Those who have visited the Myriad-RF website over the last couple of weeks will have noticed that there have been some major changes, whereas those who haven’t until just now may have spotted that we’ve been reasonably quiet over the last few months. However, after much hard work, lots of…

A new design enters incubation for a daughter card that adds 300MHz-3.8GHz wideband SDR TX/RX capability to the Parallella many-core computing platform. Azio recently completed the design for a new board which is based on the Myriad-RF 1 module and that turns the Parallella computer…