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DS90UB954-Q1EVM: Can't connect DS90UB954-Q1EVM to DS90UB953-Q1EVM

Part Number: DS90UB954-Q1EVM
Other Parts Discussed in Thread: DS90UB953-Q1EVM, , ALP

Hi Team,

Our customer bought DS90UB953-Q1EVM and DS90UB954-Q1EVM evaluation modules. He was able to connect the evaluation modules to the Analog Launhpad. But when connecting the two boards using the coaxial cable, the ALP could not detect the DS90UB953-Q1EVM. There is no port # in the ALP, under the Partner Information. Is there anything else he needs to configure in ALP to make it work?



  • Hello Danilo,

    please make sure you power-up the SER EVM either using PoC from the DES board over Coax, or disable PoC and power it using external supply as discribed in the 953 User's Guide document.

    Also make sure your Coax cable is connected correctly as per the User's Guides.