Sensors中的主题 TEF82xx CSI2 frame

TEF82xx CSI2 frame

shansshi — Wed, 11 May 2022 07:28:32 GMT

Hello:

we use the TEF82xx，It is used as FMCW RADAR transceiver.
And we want to take the raw data to the fpga by the csi2. So we want to know the bits of the SoT、FS、EoT、PH、PF、FE、and so on.

Thank you.

Re: TEF82xx CSI2 frame

petervlna — Wed, 11 May 2022 11:49:57 GMT

Hello,

Could you share more info on this. Which micro you are referring to? Are you using Radar SDK?

Best regards,

Peter

Re: TEF82xx CSI2 frame

shansshi — Thu, 12 May 2022 05:13:24 GMT

Hello:

RF:TEF82xx.

FPGA:Lattice MD6000 or Xilinx XAZU5EV-1SFVC784Q, It is Connected with RF through the CSI2.

And we do not use Radar SDK.

So we want to know the frame protocol of the CSI2, for example the bits of the SoT、FS、EoT、PH、PF、FE, and so on.

Re: TEF82xx CSI2 frame

shansshi — Fri, 13 May 2022 07:00:20 GMT

Hello,

Can you give some infomation about our plan?

Thank you.

Re: TEF82xx CSI2 frame

petervlna — Tue, 17 May 2022 09:05:22 GMT

Hello,

As the TEF82xx information are mostly confidential it is not the best place to communicate it via community. If you are asking for such information, it is better to submit ticket on NXP web.

Have a look at reference manual of TEF82xx

chapter 4.2.2.7 CSI2 payload packet format and chapter 4.2.1.3 LVDS data format

Best regards,

Peter