| 23rd March 2018 03:58 PM | |
| sumit | Re: ECIL Sample Papers Download The previous year ECIL (Electronics Corporation of India Limited) Question Paper - Computer Science is as follows: 1.8086/88 processor is a a. 8 bit processor b. 16.bit processor c. 32 bit processor d. 62 bit processor 2. The RAM memory capacity in a 8086 is (PC) a.64K b.1MB c.640KB d. None 3. IRQ1 -Interrupt is used by a. Printer b, Keyboard c. FDC d. HDC 4. The system frequency is generated by a. clock generator b. DMA controller c. Timer d. Processor 5. The display adapter also give the provision for printer controller is a. VGA b. MDA c. HGA d CGA 6. The Turbo switch is used to select the a. System speed b. Memory capacity c. No. of floppy drive d. Type of display adapter 7 Wait state-can be introduced by a. RESET b. DMA wait c. i/O CH RDY d. both b & c 8. TIMERO is used to a. set the date/time b. generate DMA request for memory return c. Various tone for speaker d. none 9. DMA channel 2 is used for a. floppy disk drive b. hard disk drive c. clock generator d. BAL 10.ROM will hold the programs for a.POST b.BIOS c.BASIC intruppter d.all 11 Double density recording in floppy disk is also called as a. modified frequency modulation b.frequency modulation c.media frequency modulation d.none 12 The Port used by printer in PC,adressed 378H is a.COM 1 b.COM2 c.LPT 1 d.LPT 2 13. Type of scanning used in monitor a.Random access scan b.shadow mask c.Raster scan d.Beam penetration 14 The anlog monitor can be used only by a.CCG adapter b.VGA adapter c.HGA d.HGA+ 15 The information for underlining a character while displaying is stored in a.ROM b.Character generator ROM c.Video RAM d.None 16 If the power good signal in SMPS is low a.System reset b.system works c.system in wait d.system failure 17. +12V in SMPS is used for a.floppy disk drive b.dynamic memeory refresh c.by I/o port RS 232C d.mother board 18. In POST audio error code 1 long beep and two short beeps will be produced when a.power supply failure b.mother baord failure c.FDC failiure d.video adapter card failure 19 The eror code 601 stands for a.HDC failure b.RAM failure c.FDC failure d.None 20. OSC frequency is 24 MHZ b,100MHZ c.14,32MHZ d.14.61 MHZ 21. Switch 2 in Mode swith informs about a.the number of drive b.type of dispaly adapter. c.presence of co-processor d.none 22 Logic probe is used to test the digital signals status a.in low b.in high c.pulsing d.all 23 The power line problem in under voltage is called a.Surges b.spikles cblockout 24low regulationIsolation transformers is used to avoid a spikes b.block out c.brown out d.non 25 In servo Stablizer the boost buck circuit is selected by a.relay switch b.Trial c.Steppe motor d.none 26 The type of flat panel monitor is a.shadow mask CRT b.beam benetration type c.plasma panel d.none 27. is an impact type printer a.Laser printer ink jet c.Dot matrix d.Bubble jet 28. Frame buffer also called as a.buffer RAM b.video RAM c.character generator' d.none 29.Popular Locator device is a Mouse b.Flat bed plotter c.Monitor d.Laser printer 30 Conversion of digital to analog in monitor is done by a.CRT controller b.Micrprocessor c.Shift regular d.DAC |
| 23rd March 2018 03:58 PM | |
| Unregistered | Re: ECIL Sample Papers Download Can you provide me previous year ECIL (Electronics Corporation of India Limited) Question Paper - Computer Science as I need it for preparation of the test? |
| 13th August 2012 02:50 PM | |
| NUPUR SINGLA. | ECIL Sample Papers Download I have applied for Engineer Trainee exam of Electronics Corporation of India Limited. Please give me its link of site from where I can download last year’s sample papers. |
