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PShetty's avatar
PShetty
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7 years ago

Clock sharing between the Arria 10 Transceiver Banks

Hi, We have Arria 10 SoC design,where we are using 4 high speed transceiver channels from each bank(1E,1F,1C,1D) . 4 Transceiver PHY IPs are used to configure the 4 channels from each banks. My ques...
PShetty's avatar
PShetty
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7 years ago

Hi cpchan,

Thanks for the reply. Yes, 4 XCVR banks are on the same side of the device. I do have 4 different Qsys design for 4 xcvr operation. currently I am providing reference clock for each from its respective bank. Is there any rules i have to follow to use single REF clock to drive all 16 channels?

Thank you.