Device for converting code signals of one bit number into a code signal of a smaller bit number

摘要

In a code converting device for converting first code data of scattered code form into second code data of consecutive data form, the first code data are divided at least into a first bit group and a second bit group, and the first bit group is supplied to a first memory to obtain first output data and second output data. The first output data and the second bit group are supplied to a second memory to obtain third output data. The second output data and the third output data are processed in a data processing unit to obtain the second code data.