The Spacewire router switch based on BWR

Aim To analyse the "breaking" problem in the Spacewire router when data transferring,and put forward a design to solve this problem.Methods Wormhole routing technique with data buffer.Results The reason of the "breaking" problem is identified,and a design of a Spacewire router switch is put forward by using the wormhole routing technique with data buffer to solve the "breaking" problem.Conclusion The Spacewire router switch using the wormhole routing technique with data buffer can resolve the "breaking" problem.