Master the 8086 Microprocessor

Enhanced version of 8085Microprocessor = Designed by Intel in 1976, 16-bit Microprocessor with 20 address lines and16 data lines that provides up to 1MB storage Powerful instruction set = Provides operations like multiplication and division easily Supports two modes of operation = Maximum mode and Minimum mode, where Maximum mode is suitable for system having multiple processors and Minimum mode is suitable for system having a single processor Instruction queue = Capable of storing six instruction bytes from the memory resulting in faster processing Three versions based on the frequency of operation = 8086 → 5MHz, 8086-2 → 8MHz, 8086-1 → 10 MHz

16-bit Microprocessor = Enhanced version of 8085Microprocessor designed by Intel in 1976, with 20 address lines and16 data lines that provides up to 1MB storage Multiplication and division operations = Supported by the powerful instruction set of the processor Maximum mode and Minimum mode = Two modes of operation where Maximum mode is suitable for system having multiple processors and Minimum mode is suitable for system having a single processor Storing six instruction bytes = Achieved by the instruction queue of the processor for faster processing 8086 → 5MHz, 8086-2 → 8MHz, 8086-1 → 10 MHz = Three versions of the 8086 Microprocessor based on the frequency of operation

8086 = 5MHz 8086-2 = 8MHz 8086-1 = 10 MHz

<p>Maximum mode = Suitable for system having multiple processors Minimum mode = Suitable for system having a single processor</p> Signup and view all the answers

<p>20 address lines and16 data lines = Provides up to 1MB storage Powerful instruction set = Allows easy execution of multiplication and division operations Instruction queue = Capable of storing six instruction bytes from the memory for faster processing 16-bit ALU, 16-bit registers, internal data bus, and 16-bit external data bus = Results in faster processing</p> Signup and view all the answers