ksz8893mqlam Micrel Semiconductor, ksz8893mqlam Datasheet - Page 105

• Manufacturer Part Number: ksz8893mqlam
• Description: Integrated 3-port 10/100 Managed Switch With Phys
• Manufacturer: Micrel Semiconductor

PHY Mode MII Timing
December 2007
Timing Parameter
tcyc4
(100BASE-TX)
tcyc4
(10BASE-T)
ts4
th4
tov4
Figure 20. PHY Mode MII Timing – Data Received from MII
Figure 21. PHY Mode MII Timing – Data Transmitted to MII
Description
Clock cycle
100BASE-TX
Clock cycle
10BASE-T
Setup time
Hold time
Output valid
Table 26. PHY Mode MII Timing Parameters
Min
10
1
0
105
Typ
400
40
Max
3
Unit
M9999-121007-1.5
ns
ns
ns
ns
ns