Apertus-Axiom Beta utilizes two Lattice MachXO2s to expand the IOs interfaces for the main processing unit (ZYNQ-SoC). The channel comprises two LVDS pairs sharing a common clock with ZYNQ. The main idea behind designing a bidirectional packet protocol is to utilize the bandwidth efficiently and support various bus protocols on the MACHXO2 namely SPI, I2C and GPIO-based, ensuring predictable latency.

Organization

Student

Apoorva Arora

Mentors

  • Herbert Poetzl
  • Rahul vyas
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2020