We did lots of different stuff today in Excel. We got to design/create a hockey pool/hockey stats and I was pretty excited about that assuming I do love hockey and that is something I should for the most part pull off. We also had to create our own budget plan which I had to research about to find some of the main headings in a budget plan.
We then finished off the day with some notes about CPU's.
CPU:
-Is a multiplatform which is essentially used for a computer.
-Translates an application.
-CPU is always thinking.
-The intergrated special components control units.
-It tell the other CPU parts on how to operate. And where to store the results.
PTU:
-Protection Test Unit; works with the CPU.
-Generates an air move.
ALU:
-Arithmitic Logic Unit; Functions for the CPU.
-BEDMAS
-A floating point unit.
-Also called the math pro processor.
-Numerical processing.
FPU:
-Memory Unit.
-Manages memory segmentation.
-Aging allocations.
-Translates the logical addressing into physical addressing.
MMU:
-The bus interface unit.
-Between other components of the CPU and the external bus.
-Handles all data coming from the unit.
-The pre fect unti preloads the memory.
-Only when it is idol.
-Allows the CPU to look ahead to future instructions.
-There i8s a decode unit that decodes certain instructions.
-Registryies which are holding areas and buffers for the CPU. Which hold instructions and data for the CPU.
-There are genral purpose registers.
-The clock wire on a CPU when it is charged there is another CPU for process.
-There is a clock cycle.
-Sometimes it take about 2 clock cycles.
-Could take about 100 clock cycles for one command.
-The number of clock cycles over time.
-The CPU's clock speed is its clock speed but not the speed that it runds.
-The CPU can run any speed.
-The line of CPU's are released in different versions.
-The system crystal determines the speed and how the rest of the CPU operates.
-The crystal sends out an electric charge at a certain speed.
-This allows different CPU's to be allowed with different clcok speeds.
-The pulse can be slower than the CPU can handle.
-Can go faster.
-Overclocking.
CPU & PRODUCT LINES:
-8088 is 4.0MegaHz.
-AMD stands for Advanced Micro DEvices.
-They share a cross agreement to exchange technologies.
-The sockets in motherboards are now usually unique.
-The Intel flagship pentium.
-CPU and Product line aims for a different markett.
-Budget CPU's are low end versions of the current line.
-Intel and aMD now try to minimize the amount of CPU's they use.
-They have code names; i7, i5, i3.
We then got a lecture on how to properly apply thermal paste to a CPU:
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