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Dram (unit) - Wikipedia, the free encyclopedia (297 words) |
 | The dram is the mass of 1/256 pound avoirdupois and 1/16 ounce. |
| The dram (symbol: ʒ) was also the mass of 1/96 pound (℔) or 1/8 ounce (℥) in the apothecaries' system that survived until the middle of the 20th century in English-speaking countries. |
| Thus, it was equal to 3.888 grams (in the SI). |
| The Linley Group (695 words) |
| A DRAM chip uses about half its power just to transmit data; an equal amount of power is used at the other end of the connection. |
| Thus, embedded DRAM can reduce system power by about the total amount of power used by the DRAM chips, even though that same amount of memory is now inside the ASIC. |
| Thus, embedded DRAM is most effective when adding moderate amounts of memory to an ASIC; it cannot offer the same capacity as a standard DRAM chip. |
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