(Regular Logic Implementation Methods) Your task is to design a combinational logic subsys...

(Regular Logic Implementation Methods) Your task is to design a combinational logic subsystem to decode a BCD digit in the range of 0 through 9 in order to drive a seven-segment display for the Klingon number system (Note: Klingons, fortunately, also have ten fingers and use base 10). The Klingon numerals are shown in Figure 1. Design a minimized implementation in PLA form. That is, look for common terms among the seven output functions.

Figure 1

The Klingon number system.