LAN8710 Datasheet, PDF (60/79 Pages) SMSC Corporation – MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR Technology in a Small Footprint

6.3
6.3.1
6.3.1.1
MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR^® Technology in a Small Footprint
Datasheet
RMII 10/100Base-TX/RX Timings (50MHz REF_CLK IN)
RMII 100Base-T TX/RX Timings (50MHz REF_CLK IN)
100M RMII Receive Timing (50MHz REF_CLK IN)
Clock In -
CLKIN
Data Out -
RXD[1:0]
CRS_DV
T_6.1
Valid Data
Figure 6.6 100M RMII Receive Timing Diagram (50MHz REF_CLK IN)
Table 6.6 100M RMII Receive Timing Values (50MHz REF_CLK IN)
PARAMETER
DESCRIPTION
MIN TYP MAX UNITS
T6.1
Output delay from rising edge of
3
CLKIN to receive signals output
valid
10
ns
CLKIN frequency
50
MHz
NOTES
Revision 1.0 (04-15-09)
60
DATASHEET
SMSC LAN8710/LAN8710i