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PM3350-1 Datasheet(PDF) 2 Page - PMC-Sierra, Inc |
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PM3350-1 Datasheet(HTML) 2 Page - PMC-Sierra, Inc |
2 / 2 page Head Office: PMC-Sierra, Inc. #105 - 8555 Baxter Place Burnaby, B.C. V5A 4V7 Canada Tel: 604.415.6000 Fax: 604.415.6200 Preliminary PM3350 ELAN 8x10 8-Port 10 Mbit/s Switch To order documentation, send email to: document@pmc-sierra.com or contact the head office, Attn: Document Coordinator All product documentation is available on our web site at: http://www.pmc-sierra.com For corporate information, send email to: info@pmc-sierra.com PMC-970277 (P4) © 1998 PMC-Sierra, Inc. October, 1998 SmartPath is a trademark of PMC-Sierra, Inc. TYPICAL APPLICATIONS LOW-COST 10 Mbit/s SWITCHES The ELAN 8 ×10 chip can act as a stand-alone managed or unmanaged switching device in low-cost, compact switch applications. Eight to sixty-four ports of 10BaseT switches can be built using the internal PCI expansion port. A typical system would use the following: • PM3350 (one for every eight ports), • two 256k × 16-bit 60 ns EDO or Fast Page Mode DRAM chips per ELAN 8×10 chip, • an EPROM or EEPROM (initialization, configuration, SNMP support firmware), • quad Ethernet interface adapters (LXT944), and • appropriate passive components. A block diagram of a typical 8-port 10BaseT stackable switch is shown. LOW-COST 10/100 Mbit/s SWITCHES The ELAN 8 ×10 chip can be part of a fully managed 10/100 switch using the PM3351 ELAN 1×100 10/100 Mbit/s switch chip. Together they can form a workgroup or desktop application. A block diagram of a typical 32-port 10BaseT stackable switch with two 10/100 Mbit/s ports is shown. The PCI expansion bus is used to seamlessly connect the ELAN 8 ×10s and ELAN 1×100s. PM3350 @G6IÃ' EDO DRAM EEPROM Quad 10BaseT Interface 10BaseT Ports 5-8 10BaseT Ports 1-4 PCI Bus Expansion Bus Quad 10BaseT Interface PCI Backplane Quad PHY Quad PHY 8 ×10BaseT PM3351 @G6IÃ [ 10/100 PHY 10/100BaseT Quad PHY Quad PHY 8 ×10BaseT 10/100 PHY 10/100BaseT PM3350 @G6IÃ' Quad PHY Quad PHY 8 ×10BaseT PM3351 @G6IÃ [ PM3350 @G6IÃ' PM3350 @G6IÃ' PM3350 @G6IÃ' Quad PHY Quad PHY 8 ×10BaseT |
Similar Part No. - PM3350-1 |
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Similar Description - PM3350-1 |
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