Description : Which of the following processors use RISC technology? A) 486dx B) Power PC C) 486sx D) 6340
Last Answer : Answer : B
Description : Which of the following processors use RISC technology? a. 486dx b. Power PC c. 486sx d. 6340
Last Answer : Power PC
Last Answer : b. Power PC
Description : Which is not the main architectural feature of Power PC: a. It is not based on RISC b. Superscalar implementation c. Both 32 & 64 Bit d. Paged Memory management architecture
Last Answer : a. It is not based on RISC
Description : Which are the architectural paradigms in microprocessor: a. RISC b. CISC c. PISC d. A and B
Last Answer : d. A and B
Description : RISC stands for: a. Reduced Instruction set computer b. Reduced Instruct set compare c. Reduced instruction stands computer d. All of these 107. DEC stands for:
Last Answer : a. Reduced Instruction set computer
Description : Which is not the main feature of DEC Alpha: a. 64 Bit RISC processor b. Designed to replace 32 VAX(CISC) c. Seven stage split integer/floating point pipeline d. Variable Instruction length
Last Answer : d. Variable Instruction length
Description : Motorola introduced 32 bit RISC processor called______: a. MC 88100 b. MC 81100 c. MC 80100 d. MC 81000
Last Answer : a. MC 88100
Description : Motorola introduced _____ processor: a. 2 bit-RISC b. 4 bit-RISC c. 8 bit-RISC d. 32 bit-RISC
Last Answer : d. 32 bit-RISC
Description : RISC stands for: a. Reduced Instruction Set Computer b. Reduced Intergraded Set Computer c. Resource Instruction Set Computer d. Resource Instruction System Computer
Last Answer : a. Reduced Instruction Set Computer
Description : Which is the architecture of microprocessor: a. CISC b. RISC c. All of these d. None of these
Last Answer : c. All of these
Description : Memory access in RISC architecture is limited to instructions a. CALL and RET b. PUSH and POP c. STA and LDA d. MOV and JMP
Last Answer : c. STA and LDA
Description : What is the maximum clock speed of P III processors a. 1.0 GHz b. 1.1 GHz c. 1.2 GHz d. 1.3 GHz
Last Answer : b. 1.1 GHz
Description : Which is the professional or Business version of Intel Processors: a. Pentium II b. Pentium Pro c. Pentium MMX d. Pentium Xeon
Last Answer : d. Pentium Xeon
Description : Processors of all computers, whether micro, mini or mainframe must have a. ALU b. Primary Storage c. Control unit d. All of above
Last Answer : b. Primary Storage
Description : Intel Itanium processors are designed fora.Servers and personal computers b.Servers only c.Personal computers onlyd.Calculators
Last Answer : b.Servers only
Description : A 32-bit address bus allows access to a memory of capacity(a) 64 Mb (b) 16 Mb (c) 1Gb (d) 4 Gb 2.Which processor structure is pipelined? a) all x80 processors b) all x85 processors c) all x86 processors
Last Answer : c) all x86 processors
Description : The Width of a processor’s data path is measured in bits. Which of the following are common data paths? a. 8 bits b. 12 bits c. 16 bits d. 32 bits
Last Answer : a. 8 bits
Description : The silicon chips used for data processing are called a. RAM chips b. ROM chips c. Micro processors d. PROM chips
Last Answer : d. PROM chips
Description : In 8096, mode ____ of serial port are ___ modes commonly used for ____ communications. a) 1, 8bit, single processor b) 0, 7bit, multiple microcontroller c) 2, 9 bit, multiple processors d) 3, 8 bit, multiple microcontroller
Last Answer : a) 1, 8bit, single processor
Last Answer : c) 2, 9 bit, multiple processors
Description : Which processor structure is pipelined? a) all x80 processors b) all x85 processors c) all x86 processors
Description : In the IBM PC-At, what do the words AT stand for a. Additional Terminals b. Advance technology c. Applied technology d. Advanced terminology
Last Answer : b. Advance technology
Description : Power PC microprocessor architecture is developed by: a. Apple b. IBM c. Motorola d. All of these
Last Answer : d. All of these
Description : The latest PC keyboards use a circuit that senses the movement by the change in its capacitance, a. Capacitance keyboard b. Mechanical keyboard c. Qwerty keyboard d. Dvorak keyboard
Last Answer : a. Capacitance keyboard
Description : Registers, which are partially visible to users and used to hold conditional, are known as a. PC b. Memory address registers c. General purpose register d. Flags
Last Answer : c. General purpose register
Description : When did IBM introduced the 80286 based PC/AT? a. 1982 b. 1984 c. 1985 d. 1989
Last Answer : b. 1984
Description : Which of the following registers is loaded with the contents of the memory location pointed by the PC? a. Memory address register b. Memory data register c. Instruction registers d. Program counter
Last Answer : c. Instruction registers
Description : On a PC, how much memory is available to application software? a. 1024 KB b. 760 KB c. 640 KB d. 560 KB
Last Answer : c. 640 KB
Description : User programmable terminals that combine VDT hardware with built-in microprocessor is a. Kips b. PC c. Mainframe d. Intelligent terminals
Last Answer : d. Intelligent terminals
Description : IMB launched its first personal computer called IBM-PC in 1981. It had chips from Intel, disk drives from Tandon, operating system from Microsoft, the printer from Epson and the application software from ... country which contributed the video display? a. India b. China c. Germany d. Taiwan
Last Answer : b. China
Description : Which of the following magazines covers only the IBM PC and its compatibles? a. Byte b. PC Magazine c. Personal Computing d. Interface Age
Last Answer : b. PC Magazine
Description : Different components on the motherboard of a PC processor unit are linked together by sets or parallel electrical conducting lines. What are these lines called? a. Conductors b. Buses c. Connectors d. Connectively
Last Answer : b. Buses
Description : While inserting a diskette into the diskette drive of a PC, the diskette’s label side should face a. East b. North c. South d. Up
Last Answer : d. Up
Description : When did IBM introduce the 20286 based PC/AT? a. 1982 b. 1984 c. 1985 d. 1989
Description : Which of the following registers is loaded with the contents of the memory location pointed by the PC? a. Memory address registers b. Memory data registers c. Instruction register d. Program counter
Last Answer : c. Instruction register
Description : PC stands for: a. Program counter b. Points counter c. Paragraph counter d. Paint counter
Last Answer : a. Program counter
Description : Name of typical dedicated register is: a. PC b. IR c. SP d. All of these
Description : They were fabricated using a low power version of the HMOS technology called____: a. HSMOS b. HCMOS c. HSSOM d. None of these
Last Answer : b. HCMOS
Description : The growth of LSI technology on_____: a. 1994-1995 b. 1971-1977 c. 1972-1978 d. None of these
Last Answer : b. 1971-1977
Description : How are the growth of SSI technology in_____: a. 1956 on words b. 1965 on words c. 1978 on words d. 1978 on words
Last Answer : b. 1965 on words
Description : The growth of transistor technology in_____: a. 1946-1957 b. 1958-1964 c. 1985-1999 d. None of these
Last Answer : b. 1958-1964
Description : The growth of vacuum tube technology has been listed as follow: a. 1946-1957 b. 1958-1964 c. 1985-1999 d. None of these
Last Answer : a. 1946-1957
Description : Intel used HMOS technology to recreate_____: a. 8084 A b. 8086 A c. 8085 A d. 8088 A
Last Answer : c. 8085 A
Description : Which technology speed faster and higher density: a. PMOS b. NMOS c. HMOS d. All the above
Last Answer : a. PMOS
Description : Where was India’s first computer installed and when? a. Indian Institute of Technology, Delhi, 1977 b. Indian Institute of Science, Bangalore, 1971 c. Indian Iron & Steel Co. Ltd., 1968 d. Indian Statistical Institute, Calcutta, 1955
Last Answer : d. Indian Statistical Institute, Calcutta, 1955
Description : Which technology using the microprocessor is fabricated on a single chip: a. POS b. MOS c. ALU d. ABM
Last Answer : b. MOS
Description : What is Microprocessor? Give the power supply & clock frequency of 8085
Last Answer : A microprocessor is a multipurpose, programmable logic device that reads binary instructions from a storage device called memory accepts binary data as input and processes data according ... provides result as output. The power supply of 8085 is +5V and clock frequency in 3MHz.
Description : If m is a power of 2, the number of select lines required for an m-input mux is: a. m b. 2^m c. log2 (m) d. 2*m
Last Answer : c. log2 (m)