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Microprocessor

Microprocessor
Identify the programmable DMA controller from the following

 8253
 8257
 8251
 8279

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Microprocessor
When any data transfer instruction, to transfer the data from memory to microprocessor, is executed the condition flags are

 not affected
 affected indicating specific conditions
 always reset
 always set

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Microprocessor
In 8085 microprocessor, in response to RST 7.5 interrupts the execution is transferred to memory location

 003CH
 0034H
 0000H
 002CH

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Microprocessor
A combinational PLD with a programmable AND array and a programmable OR array is called a

 PLA
 PAL
 PROM
 PLD

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Microprocessor
The first microprocessor to include virtual memory in the intel microprocessor family is

 80386
 Pentium
 80486
 80286

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Microprocessor
In 8085 which addressing mode is also called inherent addressing?

Immediate
Direct
Register
Implicit

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