Computers and Technology, 26.11.2019 03:31, Fangflora3
Suppose that a system uses dma for data transfer from disk controller to main memory. further assume that it takes t1 nsec on average to acquire the bus and t2 nsec to transfer one word over the bus (t1 > > t2). after the cpu has programmed the dma controller, how long will it take to transfer 1000 words from the disk controller to main memory, if (a) word-at-a-time mode is used, (b) burst mode is used? assume that commanding the disk controller requires acquiring the bus to send one word and acknowledging a transfer also requires acquiring the bus to send one word.
Answers: 3
Computers and Technology, 22.06.2019 22:30, studybug2306
Jason needs to learn a new web tool. he went through his books to understand more about it. now he wants hands-on experience with using that tool. what would him? jason can use websites where workspace is provided to test the results of your code.
Answers: 2
Computers and Technology, 23.06.2019 15:20, yeahmaneee
What does a bonus object do? a. subtracts lives b. keeps track of a player's health c. gives a player an advantage d. makes text appear
Answers: 1
Computers and Technology, 23.06.2019 20:30, batmandillon21
1. for which of the following are you not required to signal beforehand? a. changing lanes b. speeding up c. stopping
Answers: 2
Computers and Technology, 24.06.2019 09:10, daedae11142
to change the number of rows and columns displayed by the excel object a. select the object and drag a size handle on the active object. b. deselect the object and drag a size handle of the object. c. deselect the object and drag a row or column divider of the object. d. select the object and drag a row or column divider on the active object.
Answers: 2
Suppose that a system uses dma for data transfer from disk controller to main memory. further assume...
Mathematics, 19.10.2021 14:00
Mathematics, 19.10.2021 14:00
English, 19.10.2021 14:00
Medicine, 19.10.2021 14:00
Mathematics, 19.10.2021 14:00
Geography, 19.10.2021 14:00