Web17) 8085 has a) One 16-bit register b) Two 16-bit register c) Three 16-bit register d) Four 16-bit register. 18) The speed of a microprocessor is usually measured by the a) Microprocessor’s throughput. b) Speed with which it performs I/P and O/P operations. c) Time required to execute basic instruction. WebA. 8 bit B. 16 bit C. 32 bit D. 4 bit ANSWER: B 8. The microprocessor can read/write 16 bit data from or to ____________ A. memory B. I /O device C. processor D. register ANSWER: A 9. In 8086 microprocessor , the address bus is ____________ bit wide A. 12 bit B. 10 bit C. 16 bit D. 20 bit ANSWER: D 10. The work of EU is ____________
Registers of 8085 Microprocessor - TutorialsPoint
WebThere are 6 general purpose registers in 8085 processor, i.e. B, C, D, E, H & L. Each register can hold 8-bit data. These registers can work in pair to hold 16-bit data and their pairing … WebGeneral-Purpose Registers: The 8085 microprocessor contains six 8-bit general purpose registers. They are: B, D, C, E, H and L register. To hold data of 16-bit a combination of two 8-bit registers can be employed. The … onshpw
8085 Microprocessor MCQ Electricalvoice
WebThe Data Pointer (DPTR) is the 8051’s only user-accessible 16-bit (2-byte) register. The Accumulator, R0–R7 registers and B register are 1-byte value registers. DPTR is meant for pointing to data. It is used by the 8051 to access external memory using the address indicated by DPTR. DPTR is the only 16-bit register available and is often ... WebIn 8085 name the 16 bit registers? Answer: Stack pointer and Program counter all have 16 bits. Filed Under: Hardware Related Questions Q: In blanking operation clearance is … WebOct 11, 2024 · The 8085 microprocessor program counter or PC is a 16-bit register, for the reason that? At a time it calculates 16-bits Address lines are 16 It helps the user in storing 16-bit data for the time being At a time it has to obtain two 8-bit data 4). In 8085A Intel microprocessor, the signal of an ALE signal is finished high to...? iocl book online