DM8603EP DAVICOM [Davicom Semiconductor, Inc.], DM8603EP Datasheet - Page 5

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

Preliminary datasheet
DM8603-12-DS-P01
November 8, 2010
9.3
9.4
9.2.1
9.2.2
9.2.3
9.2.4
9.2.5
9.2.6
9.2.7
9.2.8
9.2.9
9.2.10
9.2.11
9.2.12
9.2.13
9.2.14
9.2.15
9.2.16
9.2.17
9.2.18
9.2.19
9.3.1
9.3.2
9.4.1
9.2.13.1
9.2.13.2
9.2.13.3
9.2.15.1
9.2.15.2
9.2.15.3
9.2.16.1
9.2.16.2
9.4.1.1
9.4.1.2
9.4.1.3
9.4.1.4
9.4.1.5
MII Interface ...................................................................................................................................................... 86
Internal PHY Functions..................................................................................................................................... 88
Address Learning...................................................................................................................................... 71
Address Aging ........................................................................................................................................... 71
Packet Forwarding ................................................................................................................................... 71
Inter-Packet Gap (IPG)............................................................................................................................ 71
Back-off Algorithm................................................................................................................................... 71
Late Collision ............................................................................................................................................ 72
Full Duplex Flow Control......................................................................................................................... 72
Half Duplex Flow Control........................................................................................................................ 72
Partition Mode .......................................................................................................................................... 72
Broadcast Storm Filtering........................................................................................................................ 73
Bandwidth Control ................................................................................................................................... 73
Port Monitoring Support ......................................................................................................................... 73
VLAN Support .......................................................................................................................................... 74
Special Tag ................................................................................................................................................ 75
Priority Support........................................................................................................................................ 77
Address Table Accessing .......................................................................................................................... 78
IGMP Snooping ........................................................................................................................................ 82
IPv6 MLD Snooping ................................................................................................................................. 82
STP / RSTP Support................................................................................................................................. 83
MII Data Interface.................................................................................................................................... 86
MII Serial Management Interface........................................................................................................... 87
100Base-TX Operation ............................................................................................................................. 88
Port-Based VLAN .............................................................................................................. 74
802.1Q-Based VLAN.......................................................................................................... 74
Tag/Untag........................................................................................................................... 74
Port-Based Priority ........................................................................................................... 77
802.1p-Based Priority ....................................................................................................... 77
DiffServ-Based Priority..................................................................................................... 77
Type of Address Table...................................................................................................... 78
Access Rules of Address Table ...................................................................................... 78
4B5B Encoder.................................................................................................................... 88
Scrambler........................................................................................................................... 88
Parallel to Serial Converter .............................................................................................. 88
NRZ to NRZI Encoder........................................................................................................ 88
MLT-3 Converter................................................................................................................ 88
10/100 Mbps 3-port Ethernet Switch Controller with MII / RMII Interface
DM8603
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