KSZ8001SLI Micrel Semiconductor, Inc., KSZ8001SLI Datasheet - Page 40

• Manufacturer Part Number: KSZ8001SLI
• Description: 1.8V, 3.3V 10/100BASE-T/TX/F Physical Layer Transceiver
• Manufacturer: Micrel Semiconductor, Inc.

March 2006
Micrel
Serial Management Interface Timing
MDC
MDIO
(Into Chip)
MDIO
(Out of Chip)
t
t
t
t
P
MD1
MD2
MD3
MDC period
MDIO Setup to MDC (MDIO as input)
MDIO Hold after MDC (MDIO as input)
MDC to MDIO Valid (MDIO as output)
t
MD1
Valid
Data
t
t
MD2
MD3
t
P
40
Valid
Valid
Data
Data
min.
10ns
10ns
typ.
400 ns
222ns
max.
Revision 1.03
KSZ8001