KSZ8993M-EVAL Micrel Inc, KSZ8993M-EVAL Datasheet - Page 79

• Manufacturer Part Number: KSZ8993M-EVAL
• Description: KSZ8993M Evaluation Board - For Experimental Use Only
• Manufacturer: Micrel Inc

Specifications of KSZ8993M-EVAL

• Lead Free Status / RoHS Status: Supplier Unconfirmed

MII Timing
MAC Mode MII Timing
Micrel, Inc.
October 2008
Timing Parameter
t
tcyc3 (10BASE-T)
cyc3
(100BASE-T)
t
t
t
ov3
h3
s3
Figure 17. MAC-Mode MII Timing – Data Received from MII
Clock cycle
Description
Clock cycle
100BASE-T
10BASE-T
Setup time
Hold time
Output valid
Figure 18. MAC-Mode MII Timing – Data Input to MII
Table 22. MAC-Mode MII Timing Parameters
Min
10
10
0
79
Typ
400
40
Max
25
Unit
ns
ns
ns
ns
ns
M9999-020606
KSZ8993M/ML