SDR vs DDR register setting for LMS7002M

Projects LimeSDR
1

Dear Lime Team,
@Zack @andrewback

I would like to know which register is used to determine if the DIQ interface (TRXIQ) is utilized in SDR (single data rate) or DDR (double data rate) mode? I couldn’t find the specific register in the programming guide.

I found the registers 0x0022 and 0x0023 for the JESD/TRXIQ mode. However, according to the data sheet there are two options for TRXIQ the SDR and DDR mode.

Thank you very much!
Best regards
Sombrero

2

Hi Sombrero, You could set up the mode? I also can’t adjust the mode.

IQ_sel
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