A Scheme of The Digital Data Recorder for Satellite

摘要

A scheme of the digital data recorder for satellite is presented in this paper. The main characteristic of the scheme is: both the user data I/O device and the data storign device which are parts of the recorder are all connected to the standard SCSI bus. And also through the same SCSI bus, the recorder can be connected to a personal computer(PC). Therefore, it is possible that the recorder can use different kind of record media, have higher sustained data transfer rate and be controlled intelligently. And the real-time data processing is also possible.