How many segment registers are available in the 8086 microprocessor?
Understand the Problem
The question is asking about the number of segment registers available in the 8086 microprocessor. It is related to computer architecture, focusing on the specific internal components of a historical microprocessor.
Answer
4
The 8086 microprocessor has 4 segment registers.
Answer for screen readers
The 8086 microprocessor has 4 segment registers.
More Information
The 8086 microprocessor has four segment registers: CS (Code Segment), DS (Data Segment), ES (Extra Segment), and SS (Stack Segment). These registers are used to store the starting addresses of different segments in memory.
Tips
A common mistake is to confuse the number of general-purpose registers with the number of segment registers. The 8086 microprocessor has 14 general-purpose registers, but only 4 segment registers.
Sources
- 8086 Microprocessor - geeksforgeeks.org
- Segment Registers in 8086 Microprocessor - tutorialspoint.com
