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The 8085 is an 8-bit computer, therefore the length of the general registers B, C, D, E, H, and L is 8 bits. Some registers, however, can be paired, specifically BC, DE, and HL, to hold and use 16 bit values for certain operations.
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What is ax or accumulator register?
Accumulator is a general purpose register.it is a 8 bit register in 8085. it stores the temporary results of a current operation doing by 8085.it is also called 'A' register
What are the general purpose register in 8085 microprocessor?
6 general purpose registers.i.e., B,C,D,E,H,L
What are the register in mocroprocessor 8085?
There are two types of registers such as: a) General purpose registers b) Special purpose registers
Which register in the 8085 processor is special purpose?
stack register is a special purpose register.
What is count register purpose?
The 8085 does not have a specific "count" register. Any register can be used, in the larger context of a block of code, as a count register.
What are the different registers in an 8085 microprocessor?
There are 6 general purpose Registers and Two special purpose registers: General purpose registers(8 bit basically) are B,C,D,E,H,L and SPECIAL Purpose resisters are STACK PONITER,PROGRAM COUNTER these two are 16 bit registers. If u want make general purpose registers as 16 bit registers, the combination is BC,DE,HL these are 16 bit pair registers
What is the purpose of INSTRUCTION REGISTER in 8085 Microprocessor?
In 8085 general purpose registers are used to hold data like any other registers. In 8085 there are six types of special registers called general purpose registers. The general purpose registers in 8085 are B, C, D, E, H and L. Each register can hold 8 bit data. Apart from above functions these registers can also be used to work in pairs to hold 16 bit data. They can work in pairs such as B-C, D-E, H-L to store 16 bit data. The H-L pair work as a memory pointer. A memory pointer holds the address of a particular memory location. They can store 16 bit address as they work in pairs.
What is the purpose of the DCR instruction in 8085?
the contents of the designated register is decremented by 1,and result is placed in the same location.
Why H-L pair register in 8085 is called special purpose register?
hl pair holds the address of the location pointed by the memory pointer M
What does mvI DO IN 8085 microprocessor?
the purpose of mvi is to 8 bit data immidiatly to the register or memory example mvi b,05h will move 05h to register b
What is register translator senders?
8085
What is the reason for naming microprocessor as 8085 and microcontroller as 8051?
b/c the 8085 microprocessor is the first 8 bit microprocessor which Intel is produces in 1877 and this is the first general purpose 8 bit microprocessor. there was an 8 bit general purpose register before 8085 named as 8008 but this microprocessor is not functional 8 bit microprocessor
