Problem

(PAL Logic) Compare your implementations for Exercises 1 and 2 as well as the PLA implemen...

(PAL Logic) Compare your implementations for Exercises 1 and 2 as well as the PLA implementation of Figure 4.45 and discuss the pros and cons of each. Which is likely to be fastest and why?

Exercise 1

(ROM Logic) Show how to program an appropriately sized ROM (state exactly the minimum number of address bits and minimum number of bits per word that the ROM will require) to implement the functions for the 7-segment display decoder of Section 4.3. Provide a personality matrix for the ROM.

Exercise 2

(PAL Logic) Show how to program the P16H8 PAL of Figure 4.42 to implement the functions for the 7-segment display decoder of Section 4.3 (use the unoptimized equations at the start of the section). Use the shorthand notation developed in Section 4.2.

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Solutions For Problems in Chapter 4