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Java Games: Flashcards, matching, concentration, and word search. |
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IT-ACTIVITY2-CHAPTER5-LESSON1b
CPU, EDB and RAM
A+ Book Pages: 165-171
Essentials
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| A | B |
|---|
| slower | Hard Drives are ______ than RAM |
| Nine | How many bits is required to represent the number 256 |
| ram | memory device compared to a spreadsheet |
| nibble | 4 bits |
| byte | 8 bits |
| word | 16 bits |
| double word | 32 bits |
| paragraph | 64 bits |
| dynamic | What does the 'D' mean in DRAM? |
| memory controller chip | device responsible for retrieving a row of data from the RAM and put it on the external data bus |
| Address Bus | set of wires used by chips to communicate with each other |
| one kilobyte | 1024 bits |
| one megabyte | 1,048,576 bits |
| one gigabyte | 1,073,741,824 bits |
| 01011111 | 95 in a Base2 |
| 00101101 | 45 in a Base2 |
| 255 | the biggest possible number can you represent in an 8-bit binary |
| one terabyte | 1,099,511,627,776 bits |
| 145 | binary number 10010001 is what in decimal form |
| branch | IF statements |
| four | The Binary 1001 is how many bits? |
| eight | The Binary 10010001 is how many bits? |
| twelve | The Binary 100110011001 is how many bits? |
| sixteen | The Binary 1001100110010000 is how many bits? |
| 157 | binary number 10011101 is what in decimal form |
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