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Author Question: Polling _______. A) is more efficient than interrupt-driven processor operation B) has the ... (Read 46 times)

abern

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on: Jul 28, 2018
Polling _______.
 
  A) is more efficient than interrupt-driven processor operation
  B) has the processor operate normally until a device signals that it requires servicing
  C) requires the processor to periodically check each device to see which if any of them require servicing
  D) None of the above

Question 2

A 64-Mbyte SIMM is installed into a system but when a memory test is executed, the SIMM is detected as a 32-Mbyte device. What is a possible cause?
 
  A) The memory module was not installed properly.
  B) The voltage on the memory module is incorrect.
  C) The address decoder on the SIMM is faulty.
  D) The most significant address line is stuck high or low.
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zogaridan

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Reply #1 on: Jul 28, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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abern

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Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it

bimper21

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Reply 3 on: Yesterday
Excellent

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