Datasheet

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DP83849C
8.2.7 100BASE-TX MII Transmit Packet Deassertion Timing
Note: Deassertion is determined by measuring the time from the first rising edge of TX_CLK occurring after the deasser-
tion of TX_EN to the first bit of the “T” code group as output from the PMD Output Pair. 1 bit time = 10 ns in 100 Mb/s mode.
Parameter Description Notes Min Typ Max Units
T2.7.1 TX_CLK to PMD Output Pair
Deassertion
100BASE-TX mode 5 bits
TX_CLK
TXD
TX_EN
PMD Output Pair
(T/R) DATA IDLE
T2.7.1
(T/R) DATA IDLE