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DP83822I: MDC Pull-Down while Reset is Deasserted

Part Number: DP83822I


Tool/software:

Hi team,

Regarding DP83822, my customer understands that the internal pull-down (PD) resistor functions during reset, as shown in datasheet Table 6-2.

However, the internal PD resistor does *not* function after reset is deasserted, as shown in Table 6-1. Is this correct?

If an internal resistor were active, my customer would expect to see an “S-PU” description like COL pin.
Since there is no such description on the MDC pin, my customer assumes there is no internal PD during normal operation after reset is deasserted.

Best regards,
Kazuki Itoh