1. Using Appendix C of the Brookshear text, translate the English instruction "LOAD the value 3C into register 1" to machine language.

2. Again using Appendix C, what is the value of the program counter after the instruction "B07E" is executed?

The Vole's Machine Language Each Vole machine instruction is two bytes long. The first 4 bits provide the op-code; the last 12 bits make up the operand field. The table that follows lists the instructions in hexadecimal notation together with a short description of each. The letters R, S, and T are used in place of hexadecimal digits in those fields representing a register identifier that varies depending on the particular application of the instruction. The letters X and Y are used in lieu of hexadecimal digits in variable fields not representing a register. Op- code Operand Description Ox1 RXY LOAD the register R with the bit pattern found in the memory cell whose address is XY Example: 0x14A3 would cause the contents of the memory cell located at address oxA3 to be placed in register ox4. Ox2 RXY LOAD the register R with the bit pattern XY