Technology
Which posts fit here?
Anything that is at least tangentially connected to the technology, social media platforms, informational technologies and tech policy.
Post guidelines
[Opinion] prefix
Opinion (op-ed) articles must use [Opinion] prefix before the title.
Rules
1. English only
Title and associated content has to be in English.
2. Use original link
Post URL should be the original link to the article (even if paywalled) and archived copies left in the body. It allows avoiding duplicate posts when cross-posting.
3. Respectful communication
All communication has to be respectful of differing opinions, viewpoints, and experiences.
4. Inclusivity
Everyone is welcome here regardless of age, body size, visible or invisible disability, ethnicity, sex characteristics, gender identity and expression, education, socio-economic status, nationality, personal appearance, race, caste, color, religion, or sexual identity and orientation.
5. Ad hominem attacks
Any kind of personal attacks are expressly forbidden. If you can't argue your position without attacking a person's character, you already lost the argument.
6. Off-topic tangents
Stay on topic. Keep it relevant.
7. Instance rules may apply
If something is not covered by community rules, but are against lemmy.zip instance rules, they will be enforced.
Companion communities
!globalnews@lemmy.zip
!interestingshare@lemmy.zip
Icon attribution | Banner attribution
If someone is interested in moderating this community, message @brikox@lemmy.zip.
view the rest of the comments
If I got this right it's an alleged successor for both storage devices and random access memory sticks, right? That would last forever and picking the best of both worlds.
Eh. I'll believe it when I see it.
I view it as more of an improvement on F-RAM. The price will determine if it is used more than flash or other NVM technologies. Depending on price, it could be attractive for embedded systems where power loss is likely and/or recovery from power loss is very important.
So that’s why it’s still called RAM? It can hold the data a long time but the data is lost when it’s read?
RAM just means the access latency is more or less the same regardless of which particular bit is being addressed, unlike e.g. a spinning rust drive where you have to wait for the platter to rotate into position under the drive head. EEPROM is also RAM - it's memory and you can read any particular bit in constant time.
RAM = accessible anywhere (very simply put) D = Dynamic = loses data if power is gone
This is NVRAM tech, NV standing for 'non volatile'. That means it keeps the data if power is lost. You only need to re-write if you read that data. There is probably a hardwired option to do this immediately, perhaps even capacitors to ensure this goes through even if you happen to lose power that very moment.
Consumes extra energy, may add some latency to reads, but there's more to being fast and non-volatile at the same time. May be wort it, may be not.
I kind of suspect they're trying to use the tech for storage too because of the comparison with NAND.