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Part Number: IDT77950
Description: The IDT77950 is an ATM Reference Design based on IDT's innovative SwitchStar products, the IDT77V400 S...
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IDT77950
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DataSheet
General Description
IDT77950 General Description
The IDT77950 is an ATM Reference Design based on IDT's innovative SwitchStar products, the IDT77V400 Switching Memory and the IDT77V500 Switch Controller. The Switch is made up of two separate board components: the 7M950 motherboard, which contains the Switching Fabric function based on IDT's Switching Memory and Switch Controller, and an individual IDT77955 OC-3 line card for each individual transmit receive port.
The 1.2 Gbps ATM switch has eight receive and eight transmit ports. The Switching Fabric, made up of the IDT77V400 and IDT77V500 SwitchStar products, resides on the motherboard. Each individual port resides on a line card which is interfaced to the motherboard via a Line Card PCI connector. Up to eight line cards can be connected to the motherboard, with each line card running at 155 Mbps.
One of the line cards (Port 7) is used for communicating with a remote PC to configure, read status and perform Signalling, PNNI and OAM cell handling for the switch. All the necessary software functions are performed by the remote PC.
IDT77950 Features
` Complete ATM switch with up to eight ports at 155Mbps each (1.24Gbps non-blocking aggregate bandwidth)
` Int`ended for Engineering/Lab use to evaluate and perform design/software development for the IDT77V400 and IDT77V500
` Call setup function and signaling performed by external PC connected to port 7.
` Software (http://www.idt.com/products/pages/ATM-77950.html)
IDT SwitchBIOS to configure and initialize switch
SARWIN II
` Basic configuration includes three IDT77955 line cards to equip two transmit/receive ports plus the control/signalling port
` Supports features of the IDT77V400 and IDT77V500 SwitchStarTM products
` IDT77955 Line Cards available for additional switch ports
` Can be used with ATM traffic generators or individual transmit/receive PCs
` Utilizes IDT77V550 Switch Manager, IDT77010 DPI-to- UTOPIA Translation Device, and IDT77155 PHY
` Int`ended for Engineering/Lab use to evaluate and perform design/software development for the IDT77V400 and IDT77V500
` Call setup function and signaling performed by external PC connected to port 7.
` Software (http://www.idt.com/products/pages/ATM-77950.html)
IDT SwitchBIOS to configure and initialize switch
SARWIN II
` Basic configuration includes three IDT77955 line cards to equip two transmit/receive ports plus the control/signalling port
` Supports features of the IDT77V400 and IDT77V500 SwitchStarTM products
` IDT77955 Line Cards available for additional switch ports
` Can be used with ATM traffic generators or individual transmit/receive PCs
` Utilizes IDT77V550 Switch Manager, IDT77010 DPI-to- UTOPIA Translation Device, and IDT77155 PHY
IDT77950
PDF/DataSheet Download
- Datasheet: IDT77950
- File Size: 61430 KB
- Manufacturer: ETC [ETC]
- Click here to Download
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