N****w
发帖数: 21578 | 1 IBM develops 'instantaneous' memory, 100x faster than flash
http://www.engadget.com/2011/06/30/embargo-ibm-develops-instant
This time it's a new kind of phase change memory (PCM) that reads and writes
100 times faster than flash, stays reliable for millions of write-cycles (
as opposed to just thousands with flash), and is cheap enough to be used in
anything from enterprise-level servers all the way down to mobile phones. | N****w
发帖数: 21578 | 2 test chip about 400Kbits... 50KB hoho
Using that technique, the IBM scientists were able to mitigate drift and
demonstrate long- term retention of bits stored in a subarray of 200,000
cells of their PCM test chip, fabricated in 90-nanometer CMOS technology. | s*******s
发帖数: 1250 | 3 it's not the first time, IBM release some news about something like this.
lol | a***e
发帖数: 27968 | 4 这东西电流不小的说
writes
in
【在 N****w 的大作中提到】
: IBM develops 'instantaneous' memory, 100x faster than flash
: http://www.engadget.com/2011/06/30/embargo-ibm-develops-instant
: This time it's a new kind of phase change memory (PCM) that reads and writes
: 100 times faster than flash, stays reliable for millions of write-cycles (
: as opposed to just thousands with flash), and is cheap enough to be used in
: anything from enterprise-level servers all the way down to mobile phones.
|
|
