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Differentiate Between 8085 and 8086
Solution:
SN
8085
8086
1
It is a 8-bit micro processor
It is a 16-bit processor
2
It contains 16-bit address bus and 8-bit data bus
It contains 20-bit address bus and 16-bit data bus..
3
It doesn't have memory segmentation feature
8086 has a special concept called as memory segmentation. It allows parallel processing
4
There is no overflow flag
8086 their exists a overflow flag along with condition code flags
5
In 8085 the clock speed is 3MHZ
where as in 8086 the clock speed is 5MHZ.
6
In 8085 minimum maximum mode is not present
8086 is designed to operate in two modes, Minimum and Maximum.
7
The first 8 lines of address bus and 8 lines of data bus are multiplexed AD0- AD7
It has multiplexed address and data bus AD0- AD15 and A16 - A19.
8
Lower Speed
Higher Throughput (Speed) (This is achieved by a concept called pipelining).
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Main difference between 8085 and 8086?
The most significant difference between the Intel 8085 and 8086 microprocessors is that the 8085 is an 8-bit system and the 8086 is a 16-bit system. This difference allows the 8086 system to have a much larger set of operational instructions and can make calculations to more significant places. Note: the 8085 processor does have two 16-bit registers. The pointer and the program counter.
Explain difference 8085 and 8086 in detail?
a number (1) because 8085+1=8086
What is the difference between the Intel 8085 and the Intel 8086?
The Intel 8085 is an 8 bit microprocessor created in 1977.The Intel 8086 is a 16 bit microprocessor created in 1978. The 8086 was the first chip to start the x86 architecture family.8085 contains 16-bit address bus and 8-bit data bus8086 contains 20-bit address bus and 16-bit data bus..In 8085 the clock speed is 3MHZwhere as in 8086 the clock speed is 5MHZ.there are two differences btw 8085&80861. 8086 has 6 byte queue but 8085 has 4 byte queue2. 8086 has 16 bit data bus where as 8085 has 8 bit data bus
What is the difference between between 8085 and 8086 microprosser?
The data bus of 8085 is 8 bit.Its operating frequency is 3.03 Mhz.Address bus is 16 bit. The data bus of 8086 is 16 bit.Its operating sfrequency is 5 MHZ.Address bus is 20 bit.
On what voltage do the 8085 and 8086 operate?
The 8085 and 8086/8088 operate on 5 volts.
Can 8085 CPU replace 8086 CPU?
No. The 8086 has instructions not present in the 8085. The 8086 was marketed as "source compatible" with the 8085, meaning that there was a translator program which could convert assembly language code for the 8085 into assembly language code for the 8086. However, this does not mean that the compiled 8086 assembly code would then run on an 8085; among other things, the 8086 was a true 16-bit processor, as opposed to the 8085 which was an 8-bit processor that supported a few 16-bit operations.
What is the difference between microprocessors 85 and 86?
85 is a 8 bit processor,number of flags are 5 and memory capacity is 64KB while 86 is a 16 bit processor ,number of flags are 9 and memory capacity is 1 MB.The main difference between 8085 and 8086 is that 8086 uses pipelining.
Why the 16 bit 8085 microprocessor is not possible?
The 8085 was replaced with the 8086/8088. As such, there is no 16 bit version of the 8085.
Is rst7.5 is a maskable interrupt in 8086?
No. RST7.5 is a maskable interrupt on the 8085, not the 8086/8088.
When did the 8088 processor come out?
Somewhat after the 8086, which was somewhat after the 8085. The 8086 was developed between mid 1976 and early 1978, while the 8088 was developed in 1979.
What it the size bit address for 8085 and 8086?
128Kb
What is difference between 8085 and 8085A?
there is an a
