欢迎访问ic37.com |
会员登录 免费注册
发布采购

DM9016 参数 Datasheet PDF下载

DM9016图片预览
型号: DM9016
PDF下载: 下载PDF文件 查看货源
内容描述: 10/100 Mbps的3端口以太网交换机控制器与通用处理器接口 [10/100 Mbps 3-port Ethernet Switch Controller with General Processor Interface]
分类和应用: 控制器以太网局域网(LAN)标准
文件页数/大小: 85 页 / 508 K
品牌: DAVICOM [ DAVICOM SEMICONDUCTOR, INC. ]
 浏览型号DM9016的Datasheet PDF文件第8页浏览型号DM9016的Datasheet PDF文件第9页浏览型号DM9016的Datasheet PDF文件第10页浏览型号DM9016的Datasheet PDF文件第11页浏览型号DM9016的Datasheet PDF文件第13页浏览型号DM9016的Datasheet PDF文件第14页浏览型号DM9016的Datasheet PDF文件第15页浏览型号DM9016的Datasheet PDF文件第16页  
DM9016  
3-port switch with Processor Interface  
3. Features  
‰
Ethernet Switch with two 10/100Mb PHY, one MII/RMII/Reverse-MII port, and a flexible 8,  
16, or 32-bit general processor bus interface  
‰
‰
‰
‰
‰
‰
‰
‰
‰
‰
Store and Forward switching approach  
Support HP Auto-MDIX  
Support up-to 1K Unicast MAC addresses  
Support IEEE 802.3x Flow Control in Full-duplex mode  
Support Back Pressure Flow Control in Half-duplex mode  
Per port supports ingress or egress bandwidth rate control  
Support Broadcast/Multicast Storm Suppression  
Support maximum packet length up to 1536(default)/1800/2032 bytes  
Support head of Line (HOL) blocking prevention  
Support MIB counters for diagnostic  
‰
‰
‰
‰
‰
‰
General processor bus is slave architecture  
General processor bus driving capability is adjustable  
General processor bus supports TCP/UDP/IPv4 checksum offload  
EEPROM interface for power up configuration  
Support EEPROM 93C46/93C56 with auto-detecting  
Driving capability of TXD/TXE of MII is adjustable  
‰
Per port supports 4 level priority queues by Port-based, 802.1p VLAN, and IP TOS priority.  
The priority queue can be set at WRR(Weighted Round Robin) or Strictly(High priority  
queue first)  
‰
‰
Support 802.1Q VLAN up-to 16 VLAN group.  
Support VLAN ID tag/untag options  
‰
‰
‰
‰
‰
‰
‰
‰
MAC Address Table is accessible  
Support 256-entry multicast address table  
Support port security function  
Support 32 entry hardware-based IGMP Snooping V1, V2  
Support IPv6 Multicast Listener Discovery (MLD) Snooping V1  
Support Spanning Tree Protocol  
128 QFP package with 0.18um technology  
1.8V internal core, 3.3V I/O with 5V tolerant  
12  
Preliminary datasheet  
DM9016-13-DS-P01  
March 26, 2009