While trying to research an IP stack to run on Microblaze ( FreeRTOS+TCP vs LWip ) it was suggested that 'the way of the future' is to use a FPGA/SOC ( such as a Zync ).
Even the entry level Zync has a considerable price penatly over a Artic7 or Spartan7, so if you dot' need big performacne is this really still the case?
https://forums.xilinx.com/t5/Embedded-Processor-System-Design/LWIP-vs-FreeRTOS-TCP-IP/m-p/903973#M42418
Some blend of SoC will be the future, for seriuos/industrial devices. No use in wasting time routing a bus from fpga to a cpu, and wasting space in pcb.
My question is: altera or xilinx?
Arm cores are the same, fpga fabric are (at a glance) the same. Developement tools are flavored Eclipse for both vendors.
I would say that Xilinx is a more common option, because discussions in forums always contains the word "zinq", and never "soc by altera". But this could also mean that xilinx has a poorer (professional) support or is more difficult to setup, so engineers need to ask to the general internet. May be just Xilinx named their soc with a fancy name, and Altera didn't.
Any experience?
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