KSZ8895MQ-EVAL Datasheet, PDF (108/118 Pages) Micrel Semiconductor – Integrated 5-Port 10/100 Managed Ethernet Switch with MII/RMII Interface

Micrel, Inc.
MII Timing (Continued)
KSZ8895MQ/RQ/FMQ
Figure 19. PHY Mode MII Timing – Data Received from MII
Figure 20. PHY Mode MII Timing – Data Transmitted from MII
Symbol
tCYC4
tS4
tH4
tOV4
Parameter
Clock Cycle
Set-Up Time
Hold Time
Output Valid
10BaseT/100BaseT
Min. Typ. Max. Units
400/40
ns
10
ns
0
ns
10
20
25
ns
Table 26. PHY Mode MII Timing Parameters
January 22, 2013
108
Revision 1.6