Design a code converter that converts a decimal digit from (a) The 8, 4, –2, –1 code to...

Design a code converter that converts a decimal digit from

(a) The 8, 4, –2, –1 code to BCD (see Table 1.5 ). (HDL—see Problem 4.50.)

(b) The 8, 4, –2, –1 code to Gray code.