1. (34-21) by applying the 2s complement approach. 2134.
ANS:____
2. Design a circuit that can be built using an AND-OR PLA
that will output a HIGH (1) whenever the 4-bit hexadecimal
input is an even number from 0 to 9.
5. The state diagram in the following figure describes
a system with state variable S and input x.
Design the circuit using the information from your state table
→ 0/1→
↑ ↓
___ __
1/0 → | 0 | | 1| → 0/1
← |___| |__| ←
↑ ↓
← 1/1←
请问有人会知道怎么写吗?
可不可以说一下呢??
谢 谢