LAN8710 Datasheet, PDF (58/79 Pages) SMSC Corporation – MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR Technology in a Small Footprint

6.2.2
6.2.2.1
MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR^® Technology in a Small Footprint
Datasheet
MII 10Base-T TX/RX Timings
10M MII Receive Timing
Clock Out -
RX_CLK
Data Out -
RXD[3:0]
RX_DV
T_4.1
T_4.2
Valid Data
Figure 6.4 10M MII Receive Timing Diagram
PARAMETER
T4.1
T4.2
Table 6.4 10M MII Receive Timing Values
DESCRIPTION
Receive signals setup to RXCLK
rising
Receive signals hold from RXCLK
rising
RXCLK frequency
RXCLK Duty-Cycle
MIN TYP MAX
10
10
2.5
50
UNITS
ns
ns
MHz
%
NOTES
Revision 1.0 (04-15-09)
58
DATASHEET
SMSC LAN8710/LAN8710i