The intel 8085 was an 8 bit microprocessor made by intel in the mid- 1970s. The 5 in the model number came from the fact that the 8085 required only a 5-volt (v) power supply rather than the 5v and 12v supplies the 8080 needed
The 8085 has a single +5V power supplyThe 8085 has a multiplexed low order address busThe 8085 has extra single pin interrupts, TRAP, RST7.5, RST6.5, and RST5.5The 8085 has serial I/O pins SID and SODThe 8085 has maskable interrupts and the RIM/SIM instructionThe 8085 includes the functionality of the 8224 clock genereator and 8228 system controllerThe 8085 added several 16 bit operations
8085 is a microprocessor designed by Intel
The Intel 8085 was the successor of the 8080, an early 8 bit processor, used most famously in the Altair. (Microsoft wrote Microsoft BASIC for the 8085 Altair). The boom of home computers took off with the Zilog Z80, a compatible processor but had more features. Today the 8085 isn't used much commercially, the 8051 is a more common 8 bit processor for embedded systems. However the 8085 is extremely popular in engineering schools in the middle east, especially India, as an introductory course to microcomputers.
The 8085 was replaced with the 8086/8088. As such, there is no 16 bit version of the 8085.
Writing a hex program for the 8051 microcontroller on an 8085 microprocessor is not directly feasible, as they are based on different architectures and instruction sets. The 8051 uses its own assembly language and has features like built-in I/O ports and timers that are not present in the 8085. However, you can create a similar program in 8085 assembly language that performs equivalent tasks, keeping in mind the differences in hardware capabilities and instruction sets. You would need to carefully translate the logic and functionality from the 8051 program to suit the 8085 environment.
The 8085 is not pipelined.
The 8085 was introduced by Intel in 1977.
The '8085' in the 8085 microprocessor is the designation given to the microprocessor by Intel. The '5' means it is a single power supply (5 volt) version of the 8080, with enhancements.
There are 74 instructions in the 8085 microprocessor.
Yes because 8085/77 = 105
8085 is the developed version of 8080. due to the usage of +5v the 8085 was given to the developed version of 8080.
The 8085 microprocessor was named based on its architecture and design features, specifically as an enhancement of the earlier 8080 microprocessor, with the "85" indicating its improved capabilities. The choice of the "80" series reflects its lineage, maintaining consistency with Intel's naming convention for their processors. The 8085 introduced additional features, such as an integrated clock generator and improved instruction set, which justified its unique designation within the series. This naming strategy helped differentiate it while still associating it with the established 8080 architecture.