A New Global Memory Card Standard 221
Lucas123 writes "The MultiMedia Card Association has approved a new memory card standard called the Multiple Interface Card (miCard). The card will make transferring pictures, songs, and other data between electronic gadgets and PCs easier. Twelve Taiwanese companies are preparing to manufacture the new miCard. 'The compatibility with both USB and MMC slots means most users won't need separate card readers anymore. MMC cards fit most consumer electronics, while USB connections are built into a wide range of IT hardware...'" Initial cards will hold 8 GB; the maximum the standard supports is 2,048 GB.
But does it have DRM? (Score:2, Informative)
Re:But does it have DRM? (Score:5, Interesting)
That's a better question than you probably intended.
This new memory card format marks a major shift in who's leading and shaping the market for electronics. The companies involved in setting this standard are all what used to be second-tier manufacturers - companies like Asustech and BenQ. In the past, it's been Sandisk, Sony, Siemens et al who've decided what shape our storage cards will be.
I think it's pretty revealing that this group of second-tier Taiwanese manufacturers has come up with a unifying design instead of fragmenting the market even more, as has been the habit of Sony et al. Your DRM comment becomes more relevant when we realise it's this same group who've been providing us with inexpensive DVD players that support way more standards, with less restrictions than the old guard Euro/America/Japanese based electronics companies.
It's probably a good sign for those of us who despise DRM.
Re:But does it have DRM? (Score:5, Funny)
That has to be the nicest insult I've ever heard.
Finally.. (Score:4, Funny)
Re:Finally.. (Score:5, Informative)
Link to Image [chinareviewnews.com]
The image shows that they can be used with an adapter to fit an existing SD card slot.
Can these things just be stuck strait into USB slots?
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Or probably more accurately, an existing MMC slot. MMC is an older spec that SD is compatible with. The form factor is nearly identical [wikipedia.org].
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He meant MMC vs. SD. (Score:5, Informative)
No
Many people think that they are the same, but they are slightly different. MMC came first, and was a pretty neat format, but Sony and the other big music companies decided they hated it, because it didn't have built in features that made it DRM-friendly. So they "upgraded" the format and made SD, which includes an extra pin on the connector, an area of the card's memory that's not user-accessible (for storing the media keys, according to some never-widely-implemented DRM scheme they were cooking up), and a lock/unlock switch. They somehow got the manufacturers to kill MMC, by not producing many large-capacity cards for it, and replace it with SD.
From a consumer's standpoint, we got a lock/unlock switch, higher prices for a while, and lost some capacity to the key-escrow area. (The latter is hardly noticed now, but it really sucked back on 32MB cards). MMC seems to have come back from the grave lately, though, mostly because of the reduced-size card implementations. (Maybe it's easier to implement in hardware and software than SD? I'm not clear on that.)
These new memory cards are compatible to both USB and MMC, not SD. However, most SD card slots are backwards-compatible (IMO, that's a misnomer; SD was hardly a step "forwards" for anyone except the content monopolies) to MMC, so to the consumer it's "same difference."
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fit in older MMC slots. But it is possible to support add SD card support, without licensing fees, to a device by basically treating it as an MMC SPI device and using the newer sockets but speed is reduced (though fine for cameras, MP3
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Seems like that is the idea [extremetech.com]. Would be very neat, no longer any hassle with memory-card readers supporting a zillion different standards.
MOD PARENT UP (Score:2)
The image shows that they can be used with an adapter to fit an existing SD card slot.
That article was useless without it.
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Been there, done that... (Score:5, Insightful)
...several Years ago...Blah [engadget.com]
Tm
Only difference : DRM (and license cost) (Score:2)
- Sandisk SDplus [engadget.com] cards (which iI currently use in most of my PDAs, DigiCam, etc...) are
SD Card + USB + DRM restrictions (thanks SD !)
(and possibility to go above 2Go once Sandisk switches to SDHD sub-variant)
- Whereas miCards [chinareviewnews.com] are
MMC + USB (and thus NO DRM - thanks MMC) who happen to fit in the exact same slot (thank to SD / MMC electromechanical compatibility) and are compatible up to 2TB.
Also, I've read on wikipedia article [wikipedia.org] on SD is that it not possibl
One Card to... (Score:2, Funny)
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Future cowboy Neal option (Score:2, Funny)
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I wonder what you mean by that. Some year ago we hit the 2GB limit of the SD-specification, which meant that they had to design a new standard, SDHC, and update all firmware. It also caused problems because some manufacturers patched their own 4GB support, which is not SDHC compatible.
When the first SD cards came, 8MB was a quite normal size, and now we hit the 2GB limit. This card is going to be released in an 8GB version, and will quite soon hit the 2TB limit.
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Gotta update my
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pictures ? (Score:4, Informative)
http://images.google.com/images?q=miCard [google.com]
"Compatibility", or "planned obsolescence"? (Score:5, Insightful)
I applaud the direct USB compatibility and the increased capacity, but don't kid us with claims of backward compatibility. Everyone already has 2-4GB MMC/CF/SD/XD cards in all their devices nowadays, and the industry needs to find an artificial reason to upgrade. Nothing more, nothing less.
Licensing saves big bucks. (Score:5, Insightful)
Of course, since most older MMC card devices can't read anything over 4GB, you'll still need to upgrade either your storage or your devices (or both).
Why? Have your old devices stopped working? Mine have not and I've got more than enough flash cards for the forseeable future. Time marches on, sometimes things get better. My six year old CF based Cannon camera is still a champ, but it shipped with a 16MB card! 64 MB cards were just enough for a weekend, 256MB cards were nice and the 1GB card I have is strictly overkill. My newer of the same takes MMC and I knew it's limitations when I bought it. 1GB cards are enough to get as much video as the device has battery. I'm looking forward to HD video devices that will tax this new card.
The big reason to move seems to be licensing. FTFA:
Slam, that's a lot of money. Hopefully, they see the same logic for OGG and friends. I'd really like it if my next camera did not come with a CD full of Windoze shit and that everything worked out of the box.
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I can imagine professional gear will already start to tax these cards - Hasselblad already attach a hard drive to their cameras...
you're confused (Score:5, Insightful)
"Backwards compatibility" means that you can use your old cards in new devices conforming with the new standard. They also gave you a small card format and direct USB compatibility. Those are nice features; if they didn't care about backwards compatibility, they could just have chosen a new, small format that was incompatible with all your old cards.
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Yes, but does it have a 30 year old file system? (Score:4, Insightful)
Re:Yes, but does it have a 30 year old file system (Score:2, Insightful)
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Sure, I can make my video camera split files, but now I have to take care to move the bunch of them together, or reassemble them when downloading onto my computer. Also, if I have a
Re:Yes, but does it have a 30 year old file system (Score:3, Funny)
Re:Yes, but does it have a 30 year old file system (Score:2, Informative)
Re:Yes, but does it have a 30 year old file system (Score:5, Interesting)
The reasons we are stuck with FAT is:
1. Simplicity. This is huge for embedded devices (IE, the things that do the writing to all of these cards). A read-only FAT driver can be implemented in a few kilobytes of (compiled) code. It requires trivial amounts of memory to operate (only a few hundred bytes). I've written a bootloader for an embedded product that could load an OS from a FAT partition and it was under 10 kilobytes. A read-write implementation is not much bigger and the memory requirements are similarly trivial. No other major file system out there can claim this. Particularly, modern file systems like NTFS require huge amounts of memory (comparatively) due to the complex structures they need to maintain, and have massive, complex code to read and write.
2. Reliability. I know this seems counterintuitive for such a lousy file system, but FAT is fairly resilient both to power failures (or card yanks), and more subtle corruption such as bad drivers or media defects. Sure, it may corrupt and lose your file, but it very rarely destroys the entire file system and lose the rest of the files on there. This is again because of the simplicity of the structures and the fact that very little needs to change on disk when a modification is made. Remember how many times Windows 95 crashed? How many times of that did you get major FS damage? Compare and contrast with Ext2.
So, yes, FAT is a terrible file system compared to modern ones. But there's a reason everyone uses it.
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And please let's not confuse that with the media itself. These cards should just be block devices in Unix-speak.
Sadly, this issue is completely under Microsoft's control. If Windows doesn't support it, it doesn't exist.
I wonder if Joliet or other intended-to-be-read-only file systems would work?
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They're competing with essentially plun-n-play stuff now. If people have a choice between plug-n-play and "install drivers, hope it works, reboot and then plug" there's no need to guess which one the average consumer will go for.
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The same effect can arise out of the "ro" flag in fstab.
completely wrong answer to a complete non-problem (Score:2, Interesting)
Make one of them FAT32, and the other EXT3.
Make the FAT32 partition contain an autorun which installs, without prompting, Windows IFS drivers for the EXT3 partition.
It would probably require a reboot, I'd guess, but that's typical of anything Windows.
Re:Yes, but does it have a 30 year old file system (Score:4, Informative)
Re:Yes, but does it have a 30 year old file system (Score:5, Informative)
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Like you said, FAT32 can go really large, but Microsoft intentionally disabled support for formatting FAT32 partitions larger than 32GB. Many non-MS tools can format a larger FAT32 drive, that Windows 2000/XP will happily mount.
The bigger problem though, is all the 16-bit garbage apps that are typically present on FAT32 systems. Windows 98 is a very dirty thing. It likes to destro
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really, the initial disks @ 8gb wont have any issues and im not entirely sure why a current standard would have memory cards higher than 32gb anyway. by the time 32+ gb drivers are commonplace this standard SHOULD be replaced. IMHO
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Re:Yes, but does it have a 30 year old file system (Score:4, Insightful)
According to Wikipedia [wikipedia.org], Microsoft's solution is exFAT.
Who needs a filesystem anyway? (Score:2)
The cards should be smart cards, with a storage API for the hosts to use for storage and retrieval. How it is actually done should be up to the processor in the card.
Yes, that would mean new drivers on every OS,
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Feel the suck of non free software. (Score:2)
Is there anything else, though, that's read/write on pretty much all OSs?
Ask those idiots at M$ why Vista only works with FAT/NTFS and ignores better, royalty free formats. Ext2 was common when they got XP out the gate six long years ago. While you are at it, you can ask them why their format tools can only make a 32GB FAT partition and file system. Steve Jobs may have some questions to answer too, but I don't know what file systems Apple works with.
Oh, I see [wikipedia.org], M$ has a FFS2 system that does wear l
Obligatory question (Score:3, Funny)
Anyone know what the physical form factor specifications are?
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I guess, if old USB drives were "thumb drives", this should be a "thumbnail drive"!
Yet Another Media Card Format (YAMCF). (Score:2, Insightful)
The USB interface is a nice feature, but a USB nub is pretty clunky, and is, in and of itself, bigger than competing media cards. XD and microSD are both smaller than a USB connector. Every format is flatter (CF, XD, SD, MMC, MemoryStick). How is this going to be better than any of those? If it doesn't have a standard USB nub, then is it going to need an adaptor, therefore defeating
Re:Yet Another Media Card Format (YAMCF). (Score:4, Informative)
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What does this do that previous ones don't? Why is this so much better than existing technology that it will supplant it?
The USB interface is a nice feature, but a USB nub is pretty clunky, and is, in and of itself, bigger than competing media cards. XD and microSD are both smaller than a USB connector. Every format is flatter (CF, XD, SD, MMC, MemoryStick). How is this going to be better than any of those? If it doesn't have a standard USB nub, then is it going to need an adaptor, therefore defeating the while "card reader not required" argument?
Actually, I dont know either, since MMC/SD cards with built-in USB connectors already exist. See Here [engadget.com]. I know microcenter around here has been carrying them for quiet some time now. Basically, you fold the card in half and the tab that sticks out has the contacts for a USB plug. Its not a full USB plug form-factor, just a card large enough to hold itself in place against the USB jack's contacts. Maybe they are making the interface the same so that there is only one "plugin" side, and it can determine if
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However, I've found SD to be at least a little bit resilient.
Anecdote: A few months ago, I had a 256MB Sandisk card and USB card reader sticking out of the front USB port on a computer, which was of course sitting on the floor. I kicked it rather hard (quite by accident), which scattered the combination across the room in several pieces.
So I cursed and swore and made some noise about the pain in my foot,
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Comment removed (Score:5, Funny)
Thank goodness (Score:3, Interesting)
Now, if only they can convince Sony to at least stop making their OWN formats obsolete...
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Plus, if you have the need to swap cards between devices, I think that CF's large size actually makes it *more* convenient. miniSD, and now this new miCard business are great for cell phones and all, but for all practical concerns, they're far too small to be practical in general use (ie. you'll lose them).
Also, CF has pin-for-pin compatibility with normal 40-pin IDE/PATA devices, which is just plain cool. It's not unheard of to use a CF card as a solid-s
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Also, CF has pin-for-pin compatibility with normal 40-pin IDE/PATA devices, which is just plain cool. It's not unheard of to use a CF card as a solid-state disk in a router or other linux-embedded device.
A very handy feature, indeed. I do wonder, though, if the SD-to-CF adapters are sufficiently compatible with IDE so as to accomplish the same trick.
But embedded Linux routers? I'm not very impressed. I've got Windows XP running 24/7 on a 2-gigabyte CF card.[1][4]
[1]: No, I'm not kidding. It works fine.[2]
[2]: Yes, even the swapfile is on flash.[3]
[3]: With wear-leveling being performed by card, I don't anticipate this being a problem within my lifetime.
[4]: I'd switch the box over to Linux in an in
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Christ, Not Another One (Score:4, Insightful)
Forgive me for being a tad sceptical at that logic.
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MMC new? USB new? No license fees? Bring 'em on!
Where's the SATA-flash spec? (Score:2)
However, USB's speed limit is going to become an issue pretty soon. What would
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And of course, MMC has already been stillborn for years.
Really? I must have missed that. I carry around two devices that take RS-MMC and none that use other flash formats. I own a couple of things that use CF as well (small form factor PCs that use CF instead of a hard disk), but nothing portable. The only thing anyone I know owns that uses SD is a Linux-powered hand-held console - hardly a mass-market device - although a few people have Sony devices that use their own Memory Stick format because Sony just love to be different (and charge people for it).
Don't need another "standard" (Score:5, Informative)
Here it is. [walmart.com]
Here is a similar product [engadget.com] with a slide on sleeve. I assume that might be needed for physical compatibility with some SD slots?
Here is a SanDisk combo SD / USB memory card [engadget.com], but I don't like it as well because it has moving parts which can break.
These products are pure genius. Personally, I think the SD standard should be updated to increase supported capacity, so we can use a ubiquitous form factor long into the future. I don't know about the rest of you, but I have these worthless PCMCIA memory cards lying around, which I replaced with now worthless CF memory cards, which I've now replaced with SD. I don't want another change, and we don't need anything smaller than Micro-SD. So only bandwidth and capacity need to increase, which the SD standard can be modified to support (while maintaining backwards compatibility) as the technology improves.
Dan East
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I only had one old PCMCIA card, which I'm now using as the hard drive in my firewall.
I have several CF cards, and I stubbornly avoid buying devices that won't take them. SD/MMC cards are twice as expensive as a CF card of the same capacity, and until that changes (as it did with PCMCIA) I'll continue to stick to CF. It's as sm
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Thats because few companies bother supplying that dying market anymore.
Add to this the fact that (HD)SD cards are now at 8GByte ($80, cheaper than compareable SD).
Result: THe only people buying it are those contrained by legacy hardware, and dumb suckers like you.
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Pricewatch.com thinks you're an idiot...
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So far, for memory cards, we've had PCMCIA, CF, SmartMedia, MMC, SD, XD, miniSD, microSD, the various Memory Stick formats and now this??? A lot of the oddball SmartMedia camera m
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The important part (Score:4, Informative)
"Officials expect local companies to save $40 million in licensing fees thanks to the card, in addition to profiting from sales."
If enough companies use this, it will be the standard for, say, at least ten years. So everybody complaining 'great, just wat we need; another standard'; please think again.
ahh so... (Score:5, Funny)
2 TB or Not 2 TB (Score:2)
Or rather: is that 2 TB in your pocket, or are you just happy to see me?
Joy. (Score:2)
So exactly why do we need another format? First off if this is a format to end all formats I'm going to have to go out and buy a version of everything I mention that uses this format, except they don't have a PSP, they don't have an Ipod and then don't have a Wii version of it and never will. Why is that? Why couldn't they just use Flash o
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So you ask why they don't use CF or SD; in effect they ARE using the SD form factor, or at least its compatible predecessor. Anything that reads SD or MMC should read the new micard format, though SD has a 2GB limit IIRC. Depe
Will this be propriatory just like SD, MMC etc? (Score:3, Insightful)
Re:What? (Score:4, Informative)
http://www.superwarehouse.com/Sony_mini_storage/b
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You mean most of your devices. Professional photographers have standardized on CF. We've dumped millions into CF gear and it will be around for a very long time.
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I dunno about that. I've got close to a dozen CF cards for my Nikons and I like the format. Little teeny chips and gloves aren't a great combination. But the Canon 1DS Mk II (or at least one of the high end Canon's) has an SD slot along with the CF slot. Such a idea! Just like my circa 2000 Olympus E-10. Nikon's lower end DSLRs (the D40 and
Re:Yeah! (Score:4, Informative)
Things like this will keep CF around for a bit longer, but I do suspect that its days are numbered. Flash is currently improving faster than CF-sized hard drives, so the little disks which made CompactFlash so desirable as a pro standard are no longer important.
And, there's something about the big, fat, durable, and mostly self-cleaning contacts on an SD card which makes the insertion process a whole lot less scary than the 40 pin (!!!) socket connector of CF.
Other than that, it's just a lot more compatible. My PDA, laptop, cell phone, car stereo, and consumer digital camera all have SD slots on them.
I'll miss CF when its gone, though, because the format's inherent ability to act, pin-for-pin, just like IDE hard drives makes for some useful (though probably not very interesting) hacks, which is something that none of the other flash formats are currently capable of. I've currently got two diskless computers here booting directly from CompactFlash cards which are plugged directly into the IDE bus, which has so far worked quite nicely. One is an old 386 laptop which now has zero moving parts (and which should last indefinitely), while the other is a K6-2 box that is doing some audio DSP work (which is now almost silent).
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You missed the point of the SD slot on the 1Ds Mk II. It's not meant for primary storage. It's meant so you can have simultaneous JPG+RAW. Finish a card, give an art director the SD card so they can quickly look through the JPGs.
CF will be around for quite a while yet, for one simple reason. Large cameras have "plenty" of space available. CF cards are physically larger than SD, ergo, CF card sizes will
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devices can be used with adaptors, and card size/speed growth means you will be buying new cards anyways.
canon and nikon are switching to SD because the pinout is simpler and, more importantly, far less vulnerable. a single grain of sand getting into a CF card hole can bend a pin and take down your camera for as long as it takes to get it in for service
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So, this one time... (Score:2)
I still can't get the smell out.