KSZ8864RMNI MICREL [Micrel Semiconductor], KSZ8864RMNI Datasheet - Page 108

• Manufacturer Part Number: KSZ8864RMNI
• Description: Integrated 4-Port 10/100 Managed Switch with Two MACs MII or RMII Interfaces
• Manufacturer: MICREL [Micrel Semiconductor]

September 2011
MDC/MDIO Timing
Timing Parameter
t
t
t
t
P
1MD1
MD2
MD3
Description
MDC period
MDIO (PHY input) setup to rising edge of MDC
MDIO (PHY input) hold from rising edge of MDC
MDIO (PHY output) delay from rising edge of MDC
Table 28. MDC/MDIO Typical Timing Parameters
Figure 24. MDC/MDIO Timing
108
Min
10
4
Typ
400
222
Max
M9999-092011-1.4
Unit
ns
ns
ns
ns