Answer:
You can use the task manager to see what programs are currently running.
Explanation:
Answer:
C)
Explanation:
One principle that can improve the efficiency of I/O would be to move processing primitives into hardware. Primitives are a semantic value representing something else such as words or numbers within the programming language. By moving them into hardware they system is able to read them at a much faster speed making the I/O more efficient.
Answer:
The answer to this question is given below in the explanation section
Explanation:
The ctrl+shift+e command is used to select track changes in a document.
Track Changes is a feature that is used in MS word or in wordprocessing application to track the changes inserted or modified by different users in a document. This helps the user to know where new text inserted or modified. Track changes help users to know new updates being inserted by other users in the document.
Furthermore, you can access the track changes features in the word file under the review tab. where you can find other related settings and features related to the track changes.
The answer would be b. external. the whole thing means external serial advanced technology attachment
Answer:
An FPGA is a field programmable gate array. It could be "programmed" to do certain task, but don't mistake it with a microprocessor. When programming an FPGA, you're actually changing it's physical structure, the logic gates inside the FPGA, to do the task for you. Therefore, unlike a microprocessor which has to run through a series of command, an FPGA could be rewired to run at a much faster and more efficient rate.
FPGA is good for testbenching and are budget friendly since they can be reprogrammed over and over again in case you messed up. However, they can be quite big and bulky, so they are not suitable for mass production.
ASIC in the other hand can be compact to a small size. ASIC are pretty much the IC chips that you use, like your Intel CPU or LM7000 series chips. However, the process of making them that small is irreversible, so if you messed up, you gotta throw away the whole batch. This make them expensive to make, but their small size and production process allows them to be made in bulk.
Both FPGA and ASIC are good for power consumption and speed because you're actually designing their physical circuit layout, so if your design is efficient then the product will be efficient in both speed and power as well.
In Summary, you design and test your circuit using an FPGA first. Then you send that design to a production company and they will use that design to mass produce it as a small chip.