DM8603EP DAVICOM [Davicom Semiconductor, Inc.], DM8603EP Datasheet - Page 100

• Manufacturer Part Number: DM8603EP
• Description: 10/100 Mbps 3-port Ethernet Switch Controller with MII / RMII Interface
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

10.4.6 MII Management Interface Timing
10.4.7 Host SMI Interface Timing
Preliminary datasheet
DM8603-12-DS-P01
November 8, 2010
Symbol
Symbol
T1
T2
T3
T4
T1
T2
T3
T4
PHY_MDC Period
PHY_MDIO to PHY_MDC Setup Time on Input State
PHY_MDIO to PHY_MDC Hold Time on Input State
PHY_MDIO to PHY_MDC Rising Output Delay on
Output State
SMI_MDC Period
SMI_MDIO to SMI_MDC Setup Time on Input State
SMI_MDIO to SMI_MDC Hold Time on Input State
SMI_MDIO to SMI_MDC Rising Output Delay on
Output State
Parameter
Parameter
10/100 Mbps 3-port Ethernet Switch Controller with MII / RMII Interface
Min.
Min.
80
40
40
40
40
-
-
-
Typ.
1920
Typ.
960
5
-
-
-
-
-
DM8603
Max.
Max.
-
-
-
-
-
-
-
-
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
100