Datasheet

 2007-2016 Microchip Technology Inc. DS00002260A-page 51
LAN8700/LAN8700i
6.2.2 MII 10BASE-T TX/RX TIMINGS
6.2.2.1 10M MII Receive Timing
FIGURE 6-4: 10M MII RECEIVE TIMING DIAGRAM
TABLE 6-4: 10M MII RECEIVE TIMING VALUES
Parameter Description MIN TYP MAX Units Notes
T4.1 Receive signals setup to RX_CLK
rising
10 ns
T4.2 Receive signals hold from RX_CLK
rising
10 ns
RX_CLK frequency 2.5 MHz
RX_CLK Duty-Cycle 40 %
Clock Out -
RX_CLK
Data Out -
RXD[3:0]
T
4.1
RX_DV
T
4.2
Valid Data