DM8203
2-port switch with MII / RMII Interface
10.3 DC Electrical Characteristics ...................................................................................................................................... 56
10.4 AC characteristics......................................................................................................................................................... 56
10.4.1 Power On Reset Timing..................................................................................................................................... 56
10.4.2 Port 2 MII Interface Transmit Timing................................................................................................................ 57
10.4.3 Port 2 MII Interface Receive Timing................................................................................................................. 57
10.4.4 MII Management or host SMI Interface Timing .............................................................................................. 58
10.4.5 EEPROM timing.................................................................................................................................................. 59
11.
APPLICATION CIRCUIT ............................................................................................ 60
11.1 Main circuit................................................................................................................................................................... 60
11.2 Application of Reverse MII.......................................................................................................................................... 61
12.
13.
PACKAGE INFORMATION........................................................................................ 62
ORDERING INFORMATION ...................................................................................... 63
Preliminarydatasheet
DM8203-15-DS-P05
October 23, 2008
7
DAVICOM [ DAVICOM SEMICONDUCTOR, INC. ]
