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Bus throughput of i.MX8M Mini

Question asked by Takayuki Ishii on Aug 8, 2019
Latest reply on Aug 20, 2019 by Takayuki Ishii

Hello community,

 

Our customer hope to know a bus throughput of i.MX8M Mini.

So please suggest following bus width and clock frequency of each bus master peripheral.

1. CPU - AXI switch fabric

2. DDR - AXI switch fablic

3. PCIe - AXI switch fablic

 

I can found only 2.DDR - AXI.

In reference manual 9.1.1.1 DRAM Interface,

   • 750MHz 128-bit AXI bus

 

But other 1 and 3 connection of master device can not found.

Do you mind explaining this in more detail?

 

Best regards,

Ishii.

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