One thing I learned is that I cannot watch these videos and keep my concentration. In the video the narrator explains the steps a processor take in interpreting information. The data is retrieved from the input/output or I/O control. Then it sends the data through the arithmetic logic unit, or ALU, to interpret and read the data. Then it goes to the register, which holds the data from the ALU. When the ALU interprets information multiple time it save the information in the cache for future reference.
A dual core processor is a CPU that is identified as two. That means when data is inserted, it is split in two bits of information. This allows the CPU to interpret data faster.
While watching, or trying to watch the rest of the video I constantly lost focus.
