This is the Section 2 Module 5 of the compiled Electronics Coaching Materials taken from different sources including but not limited to Electronics books, past Board Exams Questions, Journals and other Electronics References. This particular Coaching Notes in Electronics Engineering has random Questions and Answers in random topics. Make sure to familiarize each questions to increase the chance of passing the ECE Board Exam.
Electronics Engineering Coaching: Section 2 Module 5
COMPUTER/LOGIC CIRCUITS
1. It is a type of computer that is faster because it has fewer instructions
RISC
2. Trillion floating-point per second
TERAFLOP
3. Discrete data
DIGITAL
4. Use in parity checking
XNOR
5. A logic gate used in even parity checker
XNOR
6. Gives an output of 1 when all input is zero
NOR
7. All inputs are 1’s gives an output 1
AND
8. All input are 0’s, the output is 0
OR GATE
9. Difference between edge and clock timing
CLOCK SKEW
10. Fastest unbiased
HTL (HIGH THRESHOLD LOGIC)
11. Characteristic of shared systems to avoid mixing up of print outs or programs
SPOOLING
12. The raw material processed by the computer
DATA
13. Bundle of software
SUITE
14. Computer on a chip
TRANSPUTER
15. Functions that separate word processing from typing are edit, format and ______.
STORE
16. Memory is another name for
PRIMARY STORAGE
17. Raw materials to be processed by the computer
DATA
18. The CRAY-I supercomputer is invented by
SEYMOUR CRAY
19. The microprocessor of CRAY-I is made up of
GALLIUM ARSENIDE
20. Program between the application software and the computer hardware
OPERATING PROGRAM
21. An NOR SR Flip-flops saves ... when S = __, R = __
R = 0, S = 0
22. Icon used for display
EXTENSION
23. A computer where the user’s computer connects to access the internet
SERVER
24. Another name for an operating environment
SHELL
25. Least type of code
GRAY CODE
26. Input of D flip flops
data and clock
27. Small business software
SOHO (Small Office/Home Office)
28. Management of operating system is handled by
SUPERVISOR PROGRAM
29. Main program for operating system
KERNEL
30. NAND RS flip Flop, reset R = __, S = __
R = 1, S = 0
31. It is where the central processing unit belong
HARDWARE
32. It is where all the data of the computer comes from
CPU
33. Used for the timing of electronic devices
CLOCK
34. The space between the dots
DOT PITCH
35. Digital IC
TTL
36. Least susceptible to noise
TRANSISTOR-TRANSISTOR-LOGIC (TTL)
37. NAND gate, base- technology
TTL LOGIC CIRCUIT
38. Programming playback for continues path
WALKTHROUGH PROGRAMMING
39. AT – flip flops are used primarily to divide a the input by
TWO
40. The type of computer that accepts handwritten is ___________
COMPUTER – PEN – BASE
41. Used for animated graphics –
NONINTERLACE MONITOR
42. Time with which found data is being restored/focused
ACCESS TIME
43. The logic family with equivalent TTL speeds but slower than the ECL
CMOS
44. Time when control unit gives instruction
I-TIME
45. Series load adder
ONLY ONE FULLY LOAD IS REQUIRED
46. “computer on a chip”
TRANSPUTTER
47. Functional table is the same as truth table in
SEQUENTIAL CIRCUIT
48. Not even
ODD PARITY
49. Time when disk that finds the data
ACCESS TIME
50. In magnetic audio tape, the tacks are
PARALLEL TO THE EDGES
51. Purpose of ALU during E-time
EXECUTING INSTRUCTION
52. Program using more than one CPU
MULTIPROCESSOR
53. A.k.a. primary storage
MAIN STORAGE
54. Advantage of magnetic disk over magnetic tape
EASY STORAGE & EASY RETRIEVAL
55. Snick off synchronization
Harmonic which is in phase with the fundamental –
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