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Altera_Forum's avatar
Altera_Forum
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15 years ago

Impedance of Cyclone Device

Hi..

can any one tell me where could I get the IMPEDANCE OF I/OSs IN CYCLONE SERIES FPGA'S.

Thanks in advance.

1 Reply

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    15 years ago

    The most accurate value can be extracted from the Cyclone IBIS files. They tabulate I/O voltage and currents for each I/O standard.