lan8700 Standard Microsystems Corp., lan8700 Datasheet - Page 59

• Manufacturer Part Number: lan8700
• Description: ?15kv Esd Protected Mii/rmii 10/100 Ethernet Transceiver With Hp Auto-mdix Support And Flexpwrtm Technology In A Small Footprint
• Manufacturer: Standard Microsystems Corp.

±15kV ESD Protected MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support and flexPWR
Datasheet
SMSC LAN8700/LAN8700i
6.3.1.2
PARAMETER
PARAMETER
T8.1
T8.2
T6.1
Data Out -
Clock In -
TXD[1:0]
TX_EN
CLKIN
100M RMII Transmit Timing
Transmit signals required setup to
rising edge of CLKIN
Transmit signals required hold
after rising edge of REF_CLK
CLKIN frequency
Output delay from rising edge of
CLKIN to receive signals output
valid
CLKIN frequency
DESCRIPTION
DESCRIPTION
Figure 6.7 100M RMII Transmit Timing Diagram
Table 6.7 100M RMII Transmit Timing Values
Table 6.6 100M RMII Receive Timing Values
T
8.1
DATASHEET
Valid Data
TM
T
MIN
59
1.5
MIN
Technology in a Small Footprint
2
8.2
TYP
TYP
50
50
MAX
MAX
14.3
UNITS
UNITS
MHz
MHz
ns
ns
ns
Revision 2.0 (07-15-08)
NOTES
NOTES