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You Are On Multi Choice Question Bank SET 943

47151. In an odd-parity system, the data that will produce a parity bit = 1 is ________.





47152. The addition of two signed numbers in the 2's complement system can cause overflow. For overflow to occur both numbers must ________.





47153. Which of the following is known as the ‘Gentlemen’s game’?





47154. A Karnaugh map will ________.





47155. An 8-bit binary number is input to an odd parity generator. The parity bit will equal 1 only if ________.





47156. Two 4-bit comparators are cascaded to form an 8-bit comparator. The cascading inputs of the most significant 4 bits should be connected ________.





47157. When Karnaugh mapping, we must be sure to use the ________ number of loops.





47158. The final output of a POS circuit is generated by ________.





47159. After each circuit in a subsection of a VHDL program has been ________, they can be combined and the subsection can be tested.





47160. The ________ series of IC's are pin, function, and voltage-level compatible with the 74 series IC's.





47161. Pandit Ravi Shankar is associated with:?





47162. The ________ circuit produces a HIGH output whenever the two inputs are equal.





47163. A 4-bit adder has the following inputs: C0 = 0, A1 = 0, A2 = 1, A3 = 0, A4 = 1, B1 = 0, B2 = 1, B3 = 1, B4 = 1. The output will be ________.





47164. The ________ statement evaluates the variable status.





47165. In VHDL, data can be each of the following types except ________.





47166. The outer line of an objects are drawn using -------Pencil.





47167. The ________ circuit produces a HIGH output whenever the two inputs are unequal.





47168. which of the following is least prone to fire?





47169. During the early medieval period, the Rashtrakutas were a party to the triparti struggle for power. The other two parties were?





47170. How many 3-line-to-8-line decoders are required for a 1-of-32 decoder?





47171. Which of the figures shown below represents the exclusive-NOR gate?





47172. Which of the circuits in figure (a to d) is the sum-of-products implementation of figure (e)?





47173. For the device shown here, let all D inputs be LOW, both S inputs be HIGH, and the input be LOW. What is the status of the Y output?




47174. For the device shown here, let all D inputs be LOW, both S inputs be HIGH, and the input be HIGH. What is the status of the Y output?




47175. The first microprocessor had a(n)________.





47176. Which microprocessor has multiplexed data and address lines?





47177. Which is not an operand?





47178. Which is not part of the execution unit (EU)?





47179. A 20-bit address bus can locate ________.





47180. What is occurring when two or more sources of data attempt to use the same bus?





47181. Which of the following is not a jump instruction?





47182. Which of the following was not a design improvement for the 8086/8088 over the 8085?





47183. Polled I/O works best when ________.





47184. Which of the following is not an arithmetic instruction?





47185. During a read operation the CPU fetches ________.





47186. The first Intel microprocessor to contain on-board cache memory was the ________.





47187. Which of the following is not an 8086/8088 general-purpose register?





47188. Which of the following is not a computer bus?





47189. With interrupt-driven I/O, if two or more devices request service at the same time, ________.





47190. The Pentium can address ________.





47191. A port can be ________.





47192. Which of the following is not a computer functional block?





47193. The Pentium microprocessor has a data bus of ________.





47194. The process of jointly establishing communication is called ________.





47195. A mnemonic is an English-like instruction that is converted by an assembler into a machine code for use by a processor.



47196. Chip designers are always trying to increase the clock speed.



47197. Instructions for the 80X86 family are downward compatible.



47198. The Pentium can execute two instructions at once.



47199. A coprocessor is a microprocessor designed with a limited instruction set optimized to perform arithmetic operations very quickly.



47200. The original Pentium was the first CPU to feature separate data and instruction caches.



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