| 摘要 |
PURPOSE:To sufficiently decrease the memory capacity and to speed up the processing time, by coinciding the content of the index section of the specified column of conversion dictionary to the content of the digit of a plurality of types of input codes. CONSTITUTION:The code conversion dictionary is stored in the memory 1, this conversion dictionary is constituted with a plurality of columns 0-23, in 24 bits, and bits 0-9 of each column are taken as the index section I, the bit 10 is taken as the flag F, and the bits 11-23 are taken as the additional section M, Further, the input code is fed to the input code register 2, and the input code stored in the register 2 is sequentially fed to the decoder 7 by each digit, and the output of the decoder 7 and the content of each digit of the index section I are collated at the logic circuit based on the control of the sequence control circuit 3. Further, in the collation of each digit, the column in agreement with the content of the index section I is searched, and the content of the column additional section M in agreement is taken as the designated address, the collated position is transited, and the designation whether the collation of the next digit is made or the content of the additional section M is output, is made at the flag section F. |
