Computer Hardware - Chapter 7

A processor contains a variety of registers.
1. True
2. False
The program counter counts the number of programs that are executing.
1. True
2. False
CPU is an acronym for centralised programming utility.
1. True
2. False
The CPU always accesses sequential memory addresses.
1. True
2. False
In the early 1980’s, Bill Gates invented the branch instruction and this breakthrough underpinned the power of today’s personal computer.
1. True
2. False
MBR is an acronym for memory buffer register.
1. True
2. False
The ALU performs mathematical operations within the CPU.
1. True
2. False
Microcontrollers are usually equipped with their own onboard ROM and RAM.
1. True
2. False
Microcontrollers are found in many domestic appliances.
1. True
2. False
The CCR indicates if a mathematical operation performed by the ALU has resulted in a carry.
1. True
2. False