1 . Suppose a machine language is designed with an op-code field of 4 bits. How many different instruction types can the language contain? What if the op-code field is increased to 6 bits? 9 ....

1 .
Suppose a machine language is designed with an op-code field of 4 bits. How many different instruction types can the language contain? What if the op-code field is increased to 6 bits?

9 .
Translate the following instructions from English into the machine language described in Appendix C.

a. LOAD register 6 with the hexadecimal value 77.

b. LOAD register 7 with the contents of memory cell 77.

c. JUMP to the instruction at memory location 24 if the contents of register 0 equals the value in register A.

d. ROTATE register 4 three bits to the right.

e. AND the contents of registers E and 2 leaving the result in register 1.