Products

One question I get a lot about the Ethernet FMC is: What is the maximum throughput? It’s a good question, so I created an example design to help me get the answer. The maximum throughput test design, that you can download on Github, uses four hardware packet generators (coded in VHDL) to feed the Ethernet MACs with back-to-back packets. These packets then get sent out of the Ethernet ports and get looped back into another Ethernet port through a CAT-5 cable. [Read More]

Support for the Xilinx Series-7 development boards AC701, KC705, VC707, ZC702 and ZC706 has been added to the Ethernet FMC product page. Now you can use the Ethernet FMC on any one of these boards and support up to 8 x gigabit Ethernet ports! That’s right, the KC705, VC707 and ZC702 have two FMC connectors allowing you to plug in two Ethernet FMCs, enabling 8 independent ports. AC701 - supports 1 x Ethernet FMC (4-ports) KC705 - supports 2 x Ethernet FMCs (8-ports) VC707 - supports 2 x Ethernet FMCs (8-ports) VC709 - supports 1 x Ethernet FMC (4-ports) ZC702 - supports 2 x Ethernet FMCs, but there’s only enough FPGA resources to configure the 8 MACs with FIFOs (not DMAs). [Read More]

Today I’m excited to announce that the first Ethernet FMCs were shipped! I would like to say thanks to all those who pre-ordered the Ethernet FMC, thanks for your patience and confidence and I hope the product enables you to develop new and exciting technologies in the networking space. I’ve had an insanely busy last few weeks trying to organize the production of the boards, testing the boards, as well as working out the packaging, labeling and shipping materials. [Read More]

Announcing that the new Ethernet FMC, a Quad Gigabit Ethernet FPGA Mezzanine Card (FMC) is now available to buy. The board is designed for easy integration with the ZedBoard, with open-source example designs so you can start designing your product sooner. The low-pin-count FMC features 4 Marvell PHYs, a 125MHz oscillator and a quad RJ45 with integrated magnetics. The Ethernet FMC is compliant to the Vita 57.1 FMC standard except for its height (due to the RJ45 connector) and its length. [Read More]

Here’s the next product in Opsero’s growing lineup of FPGA I/O cards: the Quad Gigabit Ethernet FMC. This low-pin-count FMC is loaded with four Marvell Gigabit Ethernet PHYs and enables FPGA networking applications on the ZedBoard and other LPC carriers. A demo design for the ZedBoard is available on Github at the link below and further demos will become available in the next few weeks: https://github.com/fpgadeveloper/zedboard-qgige Look out for more details including the technical specs, schematics and more on the soon to be launched product page. [Read More]

Here’s a peek at the first units of the SERDES FMCs, the first low pin-count FPGA Mezzanine Card to enable multi-gigabit transceivers on the ZedBoard and other FPGA boards that don’t have internal MGTs. The first board is designed for SFP modules for Ethernet and optical applications whereas the second board has SATA connectors for custom applications. Both boards are compliant to the VITA 57 standard. Stay tuned for the performance results this week! [Read More]

Yesterday I received the bare PCBs for the SERDES SFP FMC, my new product that enables 2 multi-gigabit transceivers on the ZedBoard or other LPC FMC carriers that don’t have internal MGTs. In the last couple of weeks I’ve been working hard on a demo design in Vivado which you can find on Github here: https://github.com/fpgadeveloper/zedboard-serdes-sfp-fmc So far all timing passes at the board’s top speed of 3.125Gbps (or 2.5Gbps with DC balanced encoding). [Read More]

After years designing products for other companies, I’ve finally designed something for my own company. If you have a ZedBoard and you want to experiment with MGTs, now you can with my two new SERDES low-pin-count FMCs. Both boards use the DS32EL0421/DS32EL0124 serializer/deserializer devices from Texas Instruments to provide two external multi-gigabit transceivers from any standard FMC carrier regardless of whether the FPGA has internal MGTs or not. The external MGTs can transmit and receive data up to 2. [Read More]

Over the last few months I’ve been very busy thanks to the popularity of Xilinx’s Zynq SoC. Here’s the latest project I’ve been working on for Evans Analytical Group, a Zynq based controller for high-power burn-in of ASICs. This custom board uses the Zynq XC7Z020 which contains a Dual Core ARM processor plus FPGA programmable logic. With 1GB DDR3 memory, Gigabit Ethernet and an SD memory card, this board is a powerful System-on-Module that can be connected to a carrier card via 3 wide expansion connectors. [Read More]

One of my most common customer requests is to speed up execution of a software application using FPGA hardware acceleration. If the application runs on a PC or server, you can achieve impressive performance gains by using off-the-shelf FPGA development boards for PCI Express. Here is a comparison of the available 7 Series FPGA boards for PCI Express applications: AC701 Artix-7 KC705 Kintex-7 VC707 Virtex-7 VC709 Virtex-7 $1295 $1695 $3495 $4995 XC7A200T-2FBG676C XC7K325T-2FFG900C XC7VX485T-2FFG1761 XC7VX690T-2FFG1761C 4-lane Gen2 PCIe 8-lane Gen2 PCIe 8-lane Gen2 PCIe 8-lane Gen3 PCIe 1GB DDR3 SODIMM 1GB DDR3 SODIMM 1GB DDR3 SODIMM 4GB DDR3 SODIMM x2 8Kb EEPROM 8Kb EEPROM 8Kb EEPROM 1KB EEPROM No BPI Flash 128MB BPI Flash 128MB BPI Flash 32MB BPI Flash 32MB Quad SPI 16MB Quad SPI 16MB Quad SPI No Quad SPI Flash SD Card slot SD Card slot SD Card slot No SD No LPC FMC 1x LPC FMC No LPC FMC No LPC FMC 1x HPC FMC (*) 1x HPC FMC (*) 2 x HPC FMC 1x HPC FMC (*) 1x SFP 1x SFP+ 1x SFP+ 4x SFP/SFP+ 1GB Ethernet 1GB Ethernet 1Gb Ethernet No Ethernet No USB No USB No USB No USB UART over USB UART over USB UART over USB UART over USB HDMI out HDMI out HDMI out No Video XADC header XADC header AMS port No Analog (*) Note: These HPC FMC connectors are only partially populated which means that they wont be able to support all standard FMCs. [Read More]