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DAC39RF10: TSW14J56, TSW14J57 support

David Park
Expert 6800 points
Part Number: DAC39RF10
Other Parts Discussed in Thread: TSW14J59EVM, , TSW14J57EVM

Hi,

Does TSW14J56 or TSW14J57 support DAC39RF10?

Thanks.

  • 0
    TI__Mastermind 23860 points

    Hi David,

    TSW14J56 is obsoleted and will not have any further new developments. The capture card for DAC39RF10EVM is TSW14J59EVM. https://www.ti.com/tool/TSW14J59EVM 

    Thanks, Chase

  • 0 in reply to Chase W
    Prodigy 140 points

    Hi, I am Paul, and working in Asia-Pacific Satellite Inc.(APSI), Korea.

    TSW14J59EVM is very expensive. So, TSW14J57EVM can be an alternative to buy cheaper than it.

    I can read from your link as 

    • For maximum lane rates up to 15 Gbps consider using TSW14J57EVM

    Can I accept that  TSW14J56EVM is not acceptable but  TSW14J57EVM is okay?

    Thanks

  • 0 in reply to Jae-heung Yeom
    TI__Mastermind 23860 points

    Hi Paul,

    There is no firmware developed for TSW14J57EVM (and no plans to develop any additional firmware for it) and this board is in very limited supply. The price of TSW14J59EVM is expensive, but is sold at our manufacture cost so we cannot reduce price further. We can only support DAC39RF10EVM using TSW14J59EVM or xilinx development kits currently. If wanting to use TSW14J57EVM, I would suggest to verify that the mapping from DAC EVM is correct for TSW EVM and that all FPGA reference clocks can sufficiently be provided to the FPGA. As mentioned, TI cannot support any firmware assisting in firmware development for this board since we are focusing all efforts on TSW14J59EVM for the DAC39RF10, so any help must be obtained from Intel FPGA teams rather than TI.

    Thanks, Chase