Embedded Processors Test Questions

Q.  In CPU structure, what kind of instruction to be executed is held by an instruction Register (IR)?

a. Current (present)
b. Previous
c. Next
d. All of the above


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  In DC motor interfacing, which modulation controls the duty cycle of square wave provided at the output by generating variation in the average DC voltage?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  What is the value of maximum data rate in RS 232 standard?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  In Modbus Protocol, which codes are included in Request PDU?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which category of function code represents the currently used codes by some companies especially for legacy products?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  In ISA, what is/are the application/s of Timer2 which acts as a speaker timer?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  In ISA, Timer 0 is also regarded as ______
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  Match the following STKY multiplier (MAC) flag notations with their meanings in ADSP 21 xx family architecture. A. MOS ------------------ 1) Multiplier floating-point invalid operation B. MIS ------------------- 2) Multiplier Underflow C. MUS ------------------ 3) Multiplier floating-point overflow D. MVS ------------------ 4) Multiplier fixed-point overflow
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  In ADSP 21 xx architecture, how many previously executed instructions are stored in instruction cache of cache memory?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  In TMS 320 C5X processor, which operation/s is/are performed by Compare Select & Store Unit (CSSU)?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  In TMS 320 C5X processor, which memory segment provides interfacing to external memory mapped peripherals and also serves as extra data storage space?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  How are the instructions executed in DSP Processors?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  The utilization of CAD tools for drawing timing waveform diagram and transforming it into a network of logic gates is known as ________.
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which among the following is a process of transforming design entry information of the circuit into a set of logic equations?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  _________ is the fundamental architecture block or element of a target PLD.
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  In VLSI design, which process deals with the determination of resistance & capacitance of interconnections?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  Among the VHDL features, which language statements are executed at the same time in parallel flow?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  In Net-list language, the net-list is generated _______synthesizing VHDL code.
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  In VHDL, which object/s is/are used to connect entities together for the model formation?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which data type in VHDL is non synthesizable & allows the designer to model the objects of dynamic nature?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which type of simulation mode is used to check the timing performance of a design?
Category: Electronic Engineering Questions,   Published by: T-Code Scripts