dm9332 Davicom Semiconductor, Inc., dm9332 Datasheet - Page 5

• Manufacturer Part Number: dm9332
• Description: 10/100mbps Ethernet Fiber/twisted Pair Single Chip Media Converter
• Manufacturer: Davicom Semiconductor, Inc.

8.14 DAVICOM Specified Disconnect Counter Register (DISCR) – 17H ........................................................ 42
8.15 Power Saving Control Register (PSCR) – 1DH ......................................................................................... 42
9.
9.1 Serial Management Interface........................................................................................................................ 43
9.2 Switch function:............................................................................................................................................. 44
9.3 MII Interface.................................................................................................................................................... 48
Preliminary datasheet
DM9332-15-DS-P01
August 26, 2009
9.2.1 Address Learning ..................................................................................................................................... 44
9.2.2 Address Aging .......................................................................................................................................... 44
9.2.3 Packet Forwarding ................................................................................................................................... 44
9.2.4 Inter-Packet Gap (IPG) ............................................................................................................................ 44
9.2.5 Back-off Algorithm.................................................................................................................................... 44
9.2.6 Late Collision............................................................................................................................................ 44
9.2.7 Full Duplex Flow Control .......................................................................................................................... 44
9.2.8 Half Duplex Flow Control ......................................................................................................................... 44
9.2.9 Partition Mode .......................................................................................................................................... 45
9.2.10 Broadcast Storm Filtering....................................................................................................................... 45
9.2.11 Bandwidth Control.................................................................................................................................. 45
9.2.12 Port Monitoring Support ......................................................................................................................... 45
9.2.13 VLAN Support ........................................................................................................................................ 46
9.2.13.1 Port-Based VLAN................................................................................................................................ 46
9.2.13.2 802.1Q-Based VLAN........................................................................................................................... 46
9.2.13.3 Tag/Untag ........................................................................................................................................... 46
9.2.14 Priority Support ...................................................................................................................................... 47
9.2.14.1 Port-Based Priority .............................................................................................................................. 47
9.2.14.2 802.1p-Based Priority.......................................................................................................................... 47
9.2.14.3 DiffServ-Based Priority........................................................................................................................ 47
9.3.1 MII data interface ..................................................................................................................................... 48
9.3.2 MII Serial Management ............................................................................................................................ 48
9.3.3 Serial Management Interface ................................................................................................................... 49
9.3.4 Management Interface - Read Frame Structure ...................................................................................... 49
FUNCTIONAL DESCRIPTION....................................................................................... 43
10/100Mbps Ethernet Fiber/Twisted Pair Single Chip Media Converter
DM9332
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