Analogue-digital converter with one or more analogue signal inputs - has digital-analogue converter for parallel input of digital word

摘要

The control circuit and the selector circuit consist of a programmable digital computer which is programmed to perform the appropriate control functions of the digital-analogue converter are connected to data outputs and the comparator outputs are connected to data inputs of the digital computer. The digital computer can have one or more data bars which are fitted with terminals for the parallel input and output of data. The converter inputs can be connected by an interface circuit to terminals for the parallel output of data from a data bar. A large number of analogue signal inputs are used.