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DM816x USB Reference Resistors

Hi,

According to the DM816x datasheet (sprs614a.pdf: page 93 and 315), USB0_R1 and USB1_R1, the USB reference resistors, should be in the range of 43.8Ω to 44.6Ω, typically 44.2Ω ± 1%. However, the EVM has 10kΩ resistors.

  • Should we use 44.2Ω resistors as specified in the datasheet, or 10kΩ resistors as for the EVM?

Thanks,

Julie