If you make FPGAs, one way to expand your share and get further into the market is to launch a new COP, or a cost-optimized portfolio. That is what Xilinx is doing with a TSMC 16nm Zynq and Artix UltraScale+ line that brings more performance, lower power, and smaller packaging to the cost-optimized market.
Xilinx Zynq and Artix UltraScale+ COP
Today Xilinx has the new Zynq and Artix UltraScale+ portfolios which are 16nm UltraScale+ parts (not the new Xilinx Versal ACAPs) but are designed for cost and low-power applications.
As one may imagine, being the largest FPGA player, Xilinx has had low-cost devices before, but it now has an update to the Artix 7 and Zynq 7000 series.
We are going to quickly cover both offerings.
Xilinx Zynq UltraScale+ ZU1
The Xilinx Zynq UltraScale+ ZU1 combines a multi-core Arm processor for general purpose processing along with FPGA for fabric, I/O, logic, and DSP functionalities.
With the new series and Having 40% less static power in the programmable logic but only 20% less fabric, the new ZU1 is a new lower cost/power design. These chips also have a sub 200 nanowatt deep sleep capability.
One of the interesting bits here is that this is a way to deliver Arm + FPGA with I/O to a low-power market. We often focus on the data center and 5G FPGAs, but these are used in many devices.
Xilinx Artix UltraScale+
The other side of this is the smaller Xilinx Artix UltraScale+ family.
Here the focus is on I/O and DSP functionality. Even though this is a small low power chip, it has high-speed I/O.
One of the fun parts about the launch is that we get competitive low-cost FPGA benchmarks.
For some context, we often do not get this kind of competitive feature breakdown on FPGA launches.
Ultra-Compact InFO Packaging and Family
One other change with this generation is the Ultra-Compact InFO packaging. This greatly reduces the chip size. In some systems, this will not necessarily matter. In devices with size and weight constraints such as handheld tools, the packaging is a key differentiator.
In terms of 16nm UltraScale+, Artix brings new low-end capabilities.
The ZU1 device beings Arm cores plus the FPGA logic to the lower cost and power segments.
While these may not be the big FPGAs that are pushing terabits per second of data, they are still important. We call out every time we see Cyclone FPGAs, as an example, in high-end 100GbE/400GbE switches where they are used for features such as making status lights blink and control fans. By adding more capabilities in the low-end segment, Xilinx is offering another option for those applications where ASICs or general-purpose CPUs are not optimal. That simply gives more choice and capability in the market which is a good thing.