FPGA

Is the Memory Controller of the Zynq sufficient enough to send two Full HD Framebuffer to the Displays in parallel?
KBA-01168-KVS47M
Question

Is the Memory Controller of the Zynq sufficient enough to send two Full HD Framebuffer to the Displays in parallel?

Answer

The Memory Controller of the Zynq is sufficient enough to send two Full HD Framebuffer to the Displays in parallel:

  • Memory bandwidth on ZYNQ: 3,4GB/s (533MHz*2*4*0,8).
  • The worst case (RGB mode) for two Full HD @ 60fps: 950MBs (475MB/s*2).
Additional Comments

One layer per each Full HD is used in calculation.


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