Breaking News
Comments
Newest First | Oldest First | Threaded View
Page 1 / 2   >   >>
greenpattern
User Rank
Rookie
re: Micron ships phase-change memory for Nokia phones
greenpattern   2/7/2013 8:11:47 AM
NO RATINGS
Not strange no PCM phones yet. Consuming more energy in shorter time means higher power consumption.

resistion
User Rank
CEO
re: Micron ships phase-change memory for Nokia phones
resistion   2/7/2013 7:02:03 AM
NO RATINGS
Original source: http://www.eetimes.com/electronics-news/4401477/Electronica--Micron-memory-to-skip-a-node

resistion
User Rank
CEO
re: Micron ships phase-change memory for Nokia phones
resistion   2/7/2013 6:27:38 AM
NO RATINGS
Mid-Nov 2012, no PCM shipped to Nokia, but Asha 311 released already Aug 2012? From 11-15-2012: "Bader said that Micron will ship tens of millions of units of 1-Gbit PCM in 2012 in 45-nm process in its leading-edge component, which combines a 1-Gbit PCM die with a 512-Mbit SDRAM and provides a LPDDR2 interface."

greenpattern
User Rank
Rookie
re: Micron ships phase-change memory for Nokia phones
greenpattern   2/6/2013 4:54:08 PM
NO RATINGS
Going from 90 nm to 45 nm endurance went from 1 million cycles to 100 K cycles. Not good.

resistion
User Rank
CEO
re: Micron ships phase-change memory for Nokia phones
resistion   2/5/2013 3:34:05 PM
NO RATINGS
DRAM backup? Necessary? Why not direct access?

rbtbob
User Rank
Rookie
re: Micron ships phase-change memory for Nokia phones
rbtbob   12/16/2012 5:05:40 PM
NO RATINGS
The description of what Nokia is getting from Micron is linked on the top-right of the page that inlewski provided: http://www.micron.com/products/multichip-packages/pcm-based-mcp

resistion
User Rank
CEO
re: Micron ships phase-change memory for Nokia phones
resistion   12/14/2012 6:08:22 AM
NO RATINGS
Thanks for the link. Only 90 nm 128 Mb available. Any 45 nm Gb must be sampling.

resistion
User Rank
CEO
re: Micron ships phase-change memory for Nokia phones
resistion   12/13/2012 10:57:56 PM
NO RATINGS
If it is used merely as bootup ROM, worth a laugh.

krisi
User Rank
CEO
re: Micron ships phase-change memory for Nokia phones
krisi   12/13/2012 4:37:54 PM
NO RATINGS
here is the link to Micron's web site describing PCM http://www.micron.com/products/phase-change-memory

Solster
User Rank
Rookie
re: Micron ships phase-change memory for Nokia phones
Solster   12/13/2012 4:26:25 PM
NO RATINGS
Hmm, Nokia must be out of their mind - paying their hard earned (and shall we say - scarce) cash for a technology that according to many forum-posters' (no less important and knowledeable people than that!) perceptions of strangeness :) /end sarcasm

Page 1 / 2   >   >>


EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Glen Chenier

Engineers Solve Analog/Digital Problem, Invent Creative Expletives
Glen Chenier
4 comments
An analog engineer and a digital engineer join forces, use their respective skills, and pull a few bunnies out of a hat to troubleshoot a system with which they are completely unfamiliar. ...

Max Maxfield

What's the Best Traveling Toolkit?
Max Maxfield
23 comments
A few years ago at a family Christmas party, I won a pocket knife as part of a "Dirty Santa" game. This little scamp was a Buck 730 X-Tract. In addition to an incredibly strong and sharp ...

Rishabh N. Mahajani, High School Senior and Future Engineer

Future Engineers: Don’t 'Trip Up' on Your College Road Trip
Rishabh N. Mahajani, High School Senior and Future Engineer
10 comments
A future engineer shares his impressions of a recent tour of top schools and offers advice on making the most of the time-honored tradition of the college road trip.

Larry Desjardin

Engineers Should Study Finance: 5 Reasons Why
Larry Desjardin
42 comments
I'm a big proponent of engineers learning financial basics. Why? Because engineers are making decisions all the time, in multiple ways. Having a good financial understanding guides these ...

Top Comments of the Week
Flash Poll
Like Us on Facebook
EE Times on Twitter
EE Times Twitter Feed

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)