DM9003EP中文資料聯(lián)杰數(shù)據(jù)手冊PDF規(guī)格書
DM9003EP規(guī)格書詳情
GENERAL DESCRIPTION
The DM9003 is a fully integrated, high-performance, and cost-effective Fast Ethernet switch controller with one general processor bus interface, two port 10M/100Mbps PHYs.
FEATURES
? Ethernet Switch with two 10/100Mbps PHYs and general processor bus interface
? Processor bus slave architecture
? EEPROM interface for power-up configuration
? TCP/UDP/IPv4 checksum offload
? Support HPAuto-MDIX
? IEEE 802.3x Flow Control in Full-duplex mode
? Back Pressure Flow Control in Half-duplex mode
? Each port supports 4 priority queues by Port-based, 802.1P QoS, and IP TOS priority
? Support 802.1Q VLAN up to 16 VLAN groups
? Support VLAN ID tag/untag option
? Each port supports bandwidth, ingress and egress rate control
? Support Broadcast Storming filter function
? Support Store and Forward switching approach
? Support up to 1K uni-cast MAC addresses
? Automatic aging scheme
? Support MIB counters for diagnostic
? uP data driving capability adjustable
? 64-pin LQFP 1.8V internal core, 3.3V I/O with 5V tolerant
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
DAVICOM |
21+ |
LQFP64 |
5000 |
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢 |
詢價(jià) | ||
DAVOM |
23+ |
NA/ |
71 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
DAVICOM |
2016+ |
QFP |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
DAVICOM |
2020+ |
QFP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
DAVICOM |
24+ |
LQFP64 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
23+ |
LQFP-64 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | |||
DAVICOM |
22+23+ |
LQFP-64 |
40157 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
DAVICOM |
QFP48 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
DAVICOM |
24+ |
QFP |
3000 |
詢價(jià) | |||
DAVIC |
22+ |
QFP |
20462 |
原裝正品現(xiàn)貨 |
詢價(jià) |
