LAN8700 Datasheet, PDF (53/74 Pages) SMSC Corporation – ±15kV ESD Protected MII/RMII Fast-Ethernet PHY with HP Auto-MDIX and SMSC flexPWR TM in a Small Footprint

LAN8700/LAN8700i
6.3 RMII 10/100Base-TX/RX Timings
6.3.1 RMII 100BASE-T TX/RX TIMINGS
6.3.1.1 100M RMII Receive Timing
FIGURE 6-6:
100M RMII RECEIVE TIMING DIAGRAM
Clock In -
CLKIN
Data Out -
RXD[1:0]
CRS_DV
T_6.1
Valid Data
TABLE 6-6: 100M RMII RECEIVE TIMING VALUES
Parameter
Description
MIN TYP MAX Units
T6.1
Output delay from rising edge of
2
CLKIN to receive signals output
valid
10
ns
CLKIN frequency
50
MHz
Notes
 2007-2016 Microchip Technology Inc.
DS00002260A-page 53