The most accurate explanation of clock speed. Thanks
@itfreetraining2 жыл бұрын
Glad it was helpful!
@jdogdarkness3 жыл бұрын
Very cool and explained concisely for layman's such as myself. Thanks
@aminah4403 жыл бұрын
going through the video is helpful. I take my A+ cert in April. I hope this helps as the book is very long readings with short questions at the end. Need a simpler term to grasp the concepts. I will be watching serveral times until I take my test. Thanks
@birbl81563 жыл бұрын
How did it go?
@kayoku41693 жыл бұрын
How did it go?
@itfreetraining2 жыл бұрын
Hope you passed.
@abulaith44854 жыл бұрын
Absolutely brilliant description. Many thanks
@itfreetraining4 жыл бұрын
Glad it was helpful!
@ahemednor52012 жыл бұрын
The Best ,the simplest and easy 🌹🙏informative course covers all aspects needed .thanks
@itfreetraining2 жыл бұрын
Glad you liked it
@yurieka21192 жыл бұрын
The explanations were very clear and thank you so much 👍
@itfreetraining2 жыл бұрын
Glad to hear that!
@addisuengida56983 ай бұрын
Thank you 🙏
@itfreetraining3 ай бұрын
You’re welcome 😊
@devenabrahams49582 жыл бұрын
Busy with A+ and this helped a lot, thanks!
@itfreetraining2 жыл бұрын
Glad it helped!
@teachkhmerbinary Жыл бұрын
thank for this video
@itfreetraining9 ай бұрын
No problem. Thanks for watching.
@BlueKepler Жыл бұрын
On the new computers that we don't have the north bridge chipset, which device will pass the clock Cycles to the CPU?
@itfreetraining9 ай бұрын
Modern motherboards the clock signal is generated by the dedicated chip on the motherboard rather than by a traditional north bridge chip.
@SK-PODCAST3 жыл бұрын
Very informative. I wish I found this channel earlier .. where can I find other courses ? I have my A+ exam next month
@itfreetraining2 жыл бұрын
We are only working on A+ at present. Hope you passed your exam.
@Shounen123452 жыл бұрын
I want to understand the complete hardware sturcture and architecture of the computer do you any specific playlist for it , most likely related to microprocessors
@itfreetraining2 жыл бұрын
We don't have any playlists for that, however, some of our videos cover those topics, but not in a great deal of detail.
@gabrielrochasantana4 жыл бұрын
Love the explication! Do you provide courses online?
@itfreetraining4 жыл бұрын
We are in the process of completing the course. All the videos for it will be available on KZfaq or the web site.
@eseiylemal85423 ай бұрын
Tq sir
@itfreetraining3 ай бұрын
Thanks for watching.
@martinmercerjr8615 Жыл бұрын
I am looking up information on RLL
@itfreetraining Жыл бұрын
RLL Run-length limited. We unfortunately don't have any videos on that topic.
@ThusIsBrad3 жыл бұрын
This was uploaded a few months ago, but you refer to the north bridge what's component parts were largely moved to the CPU?
@itfreetraining3 жыл бұрын
It would be difficult to find a motherboard with a Northbridge now days on the market. However the CompTia exam still talks about it. Also consider that if you are fixing an old computer it most likely will have a Northbridge. Memory controller and high speed devices generally have been moved into the CPU.
@ThusIsBrad3 жыл бұрын
@@itfreetraining True, great points
@haroldstakk79062 жыл бұрын
Hello, Like many here I am studying for my A+ and I am unclear as to what, exactly, the system bus consists of in this context? The authors of various books seem to use the terms "system bus" and "FSB" interchangeably in come contexts and different in others with respect to speed. As a real world example, if I use CPUID it lists my motherboard's bus speed at 99.80 MHz. Hypothetically, if I had an FSB would it also run at that speed?
@itfreetraining2 жыл бұрын
So Front Side Bus (FSB) was a bus used in Intel CPU to connect the CPU to the north bridge. AMD used something else and Intel later change to HyperTransport, Intel QuickPath Interconnect and Direct Media Interface. The computer has a number of different buses. Since FSB was popular for a while the main bus going from the CPU may sometimes be referred (Incorrectly by some) to a FSB even though it use a different technology. When you used CPUID or other software, the bus it is referring to will be the fastest and biggest bus which is connecting to the CPU. In older CPU's it connected to the north bridge which contains the memory controller. When the memory controller got moved in the CPU there was no north bridge any more, thus the bus from the CPU go straight to the memory modules and other components.
@coder_astro3 жыл бұрын
Best explanation!!
@itfreetraining2 жыл бұрын
Glad you think so!
@sonotihansda450411 ай бұрын
🎉🎉🎉
@itfreetraining9 ай бұрын
Thanks for watching.
@hariharan-yi8tf2 жыл бұрын
Gear explanation gd but can also be bit in detail.
@itfreetraining2 жыл бұрын
What other information did you want to see?
@hariharan-yi8tf2 жыл бұрын
@@itfreetrainingThe proper flow , I knew only bit and pieces. How clock signal makes cpu to fetch - decode- execute. What type of assemble programs used to make processor process , how data taken from registers- memory, how I/p , o/p peripherals interfaces. What each pin set in a processor does. On the whole an eg of a modern processor Architecture & pin structure and what each pin used with animation explanation will help me a lot. I know it's too much but it will be easy for me to watch & grasp than learning myself😉☺️