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PCI Express対応製品 ギガチャネル
4Gbps High-speed
Optical Communication Board

AGM-741

AGM-741 is a card type GiGA CHANNEL module. which enables communication in your equipment with 4.25Gbps hight-speed serial bus.
It allows easy implementable by connecting optical cable in AGM-741 to connecting equipment with memory-like interface.
Since communication protocol processing is performed on the hardware, no special processing is necessary.

AGM-741

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Patent acquisition


The specification and externals of product are for the improvement and might be changed without previous notice

Features

●MAX 64unit connectibility
●Optical cable connection between boards
●Simple protocol
●Easy data sharing amang different systems or different OS
●4.25Gbps communication rate
●Hardware Communications
●Supports Iinterrupt of arbitrary internode communication

Add 4Gbps Transfer function to your Unit

AGM-741 incorporates easily 4Gbps transfer function on your original board.

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Specification

Model
AGM-741
Host I/F
AVALDATA Original Bus(66MHz/64bit/2.5V)
Communication Format
Optical fiver/4.25Gbps ×1ch
Transfer rate: 4.25Gbps
Transfer mode: Multi Mode
Internodal distance: 150m(MAX) *1
Laser format: 850nm VCSEL
Laser safety standards: Class 1

Communication Connector &Cable
Fiber diameter: 50μm /62.5μm
Connector format: LC connector
Communication Protocol
Original Protocol
Transfer Rate
(Design value)
400MByte/s(MAX) AGM-741 P to P(in connection)

Data Transfer Delay
About 450ns/Node (receive→transfer) (except cable delay )
Connectable Nodes
64 nodes(MAX)
Communication Controller(with FPGA )
AVAL DATA original protocol
Dimension
90mm×55.88mm (non-projection)
Power Requirements
+3.3V : 2A (MAX)(except inrush current or ripple current)
Environment *2
Temperature: 0℃ to 50℃
Humidity: 35% to 80% (non condensing)
OS

*1: Internodal distance changes depending on fiber diameter of optical cable
   (50μm/62.5μm)
*2:Storage environment
  Temperature: -20℃ to 70℃, Humidity: 35% to 80%(non-condensing)

Connectable Products

APX-721 can be connected to following pofucts.
It enables share memory among two or more different platform products or different sysems easily.

PCI Express bus:APX-741
XMC:AXM-741
PMC:APM-741

Other Document

項目Block diagramリンク

 

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