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제목 STAR-Dundee 사 SpaceWire Router Mk2S를 소개드립니다.
이름 관리자 날짜 2021.06.14 조회수 137
첨부파일 SpaceWire-Router-Mk2S.pdf   STAR-System.pdf   SpaceWire Router MK2S.jpg  

The SpaceWire Router Mk2S is a routing device that provides the essential capabilities now demanded of SpaceWire test and development equipment.

The SpaceWire Router Mk2S is suitable for all stages of SpaceWire equipment development: initial SpaceWire evaluation, instrument simulation, control system simulation, unit testing, integration support, and EGSE. It is functionally equivalent to the STAR-Dundee Router IP and the ESA radiation tolerant SpaceWire Router ASIC (AT7910E), available from Microchip.

The SpaceWire Router Mk2S provides eight SpaceWire interfaces, the ability to act as a time-code master, support for high speed data transfer, the capability to inject various types of errors on demand, and comes complete with highly optimised host software support for low latency transmission of SpaceWire packets directly to and from the host PC.

Expanding on the 10 years of knowledge and experience gained with the original SpaceWire Router-USB and Router Mk2, the SpaceWire Router Mk2S has new features to enhance its capability and has been migrated to support STAR-Dundee’s powerful software stack; STAR-System.​ 

 

 


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Product Features

● Improved interface mode

 Independent data and configuration channels

 On demand error injection

 Link speed and state change event signalling

 Support for STAR-System software stack

 Provides a host PC with eight SpaceWire ports

 Simple connection to PC via USB 2.0 interface, can also act as stand-alone unit

 Contains 8 x SpaceWire ports, 1 x USB 2.0 port, 2 x external parallel ports, 1 x external time-code interface, 1 x internal configuration port

 Non-blocking crossbar switch connects any two ports

 High performance driver maintains high data rates from SpaceWire links directly into main memory of host PC

 Set ports to operate at any rate (2Mbps – 200Mbps) within 0.1Mbps accuracy in Precision Transmit Mode

 Occupies half a standard 19’’ rack (1U height)

 6U Front panels available

 Software and accessories included:

● Windows drivers (Windows 10, 8, 7, Vista, XP)

● Linux drivers (4.x, 3.x and 2.6 kernels)

● User manuals (including hardware, software, and API)

● USB cable (Type A to Type B)

● Mains power brick with appropriate power plug

● 1 year’s technical support and maintenance

Technical Specs

● Size : 220 x 115 x 30 mm (approx.)

 Power : +5V DC, mains power brick supplied

 SpaceWire Ports

 Compliant to SpaceWire Standard ECSS-E-ST-50-12C (formerly ECSS-E50-12A) and provides support for RMAP (ECSS-E-ST-50-52C)

 Number of SpaceWire Ports : 8

 Maximum Speed: 200 Mbits/s

 Data-Strobe skew tolerance: tested on all units to ±3 ns at data rate of 200 Mbits/s

 Connectors : 9-pin micro-miniature D-type

 LVDS signalling: Using Xilinx LVDS

 USB Port : USB 2.0 (480 Mbits/s)

 ​EMC : CE/FCC Certified

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