Datasheet

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DP83847
6.2 PGM Clock Timing
6.3 MII Serial Management Timing
Parameter Description Notes Min Typ Max Units
T2.0.1 TX_CLK Duty Cycle 35 65 %
TX_CLK
X1
T2.0.1
Parameter Description Notes Min Typ Max Units
T3.0.1 MDC to MDIO (Output) Delay Time 0 300 ns
T3.0.2 MDIO (Input) to MDC Setup Time 10 ns
T3.0.3 MDIO (Input) to MDC Hold Time 10 ns
T3.0.4 MDC Frequency 2.5 MHz
MDC
MDC
MDIO (output)
MDIO (input)
Valid Data
T3.0.1
T3.0.2 T3.0.3
T3.0.4