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The Incredible Shrinking Motherboard

DrGonzo was among several who submitted news of the new Mini Motherboard from via. The Mini ITX standard is just 170mm squared, and this motherboard has audio, ether, IDE, video and tv out. Not bad for something so tiny. Here's an article about the small wonder.

9 of 307 comments (clear)

  1. White Paper by the_radix · · Score: 4, Informative

    Also on Via's site, the white paper describing this small wonder:

    http://www.via.com.tw/en/VInternet/Mini-iTX.PDF

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  2. The site: by llamalicious · · Score: 5, Informative

    is coming down hard... (offer up temporary local mirrors for subscribers and I might bite, it'd also sit well with the people who get taken out from a /.ing)

    link to google's cached version

    and the text from from theregus.com:

    VIA Technologies is expected to launch a very small format motherboard this month. Called the mini-ITX, the fully integrated mobo measures up at 170mm x170mm (yes, it's square), making 50 per cent smaller than the FlexATX form factor, VIA claims.

    The Mini-ITX is supplied with an 800MHz Eden x.86 C3 processor (in EBGA packaging), incorporating 128K L1 and 64K L2 cache; integrated AGP2 graphics 2X; PC100/133 SDRAM support etc. You can check out more spec here.

    The board will retail for around $100, and gets its first mainstream outing at CeBIT this week.

    The Mini ITX is targeted at the embedded market - expect most units to disappear into printer routers and the like; but VIA is also reporting 'grassroots interest' in the product from home PC and commercial system builders.

    The Mini-ITX may be small, but it is not 40 per cent smaller than any other form factor around, as VIA believes. The Danish firm, maker of the M-Series PC, deploys a 157mm x146mm mobo. ®

  3. It's stronger than me... by juliao · · Score: 5, Informative

    Sorry if I have to point it out, but...
    170 mm * 170 mm is NOT 170 mm^2
    This motherboard is 28900 mm^2, or 289 cm^2.
    Still a nice little board, at that :)

  4. Re:Heatsink? What Heatsink by cybergibbons · · Score: 3, Informative

    C3 doesn't really require that much cooling, and could probably cope with a smallish passive heatsink stuck on with thermal adhesive. The processor is integrated onto the board anyway, so it most likely does come with a cooling solution, but they took it off for pretty pictures.

  5. Shuttle already using it? by JPriest · · Score: 3, Informative
    Here is anandtech's review of the Shuttle's SV24 using the mini ITX form factor? and here is a spec I pulled on various form factors.

    Mini-iTX
    170mm 170mm

    iTX
    215mm 191mm

    Flex ATX
    215mm 191mm

    Mini ATX
    284mm 208mm

    ATX full
    305mm 244mm

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  6. Re:Cheap book PCs? by ackthpt · · Score: 4, Informative
    Small doesn't always translate to cheap, as a matter of experience it's the opposite. You can get a lot of current mobos for <$100

    For more about form factors, here the definitive site.

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  7. Re:Thanks, but no. by Junta · · Score: 4, Informative

    Most are viable points, however, *display* on TV should always, in theory, be fine (though you can certainly tell the difference side-by-side, most of the time you can't tell independently. So the point about playing DVD on TV can be thrown out, computers are no worse, if not better than most standalone players (progressive-scan easier). So you refuse to buy MacroVision products? Have you bought any Paramount VHS tapes? A standalone DVD player? Those are MacroVision encoded. The point is to screw over VCRs, by sending signal spikes that would not be perceived by the human eyes but trick a VCR into reducing signal strength of normal content to compensate. On much older VCRs, which don't automatically adjust the signal, this makes no difference. Also, you can pick up devices to defeat MacroVision at Best-Buy that work perfectly. Pre-MacroVision would mean pre-PCI, this is not new technology. Fortunately, if you search the web enough you can probably figure out how to disable MacroVision for nearly any video chipset.

    As an aside to your point, in most cases, MacroVision is typically only enable when the drivers detect that content is being displayed that "shouldn't" be copied, so game recording probably works. I think in most cases they go by process listing and display state, if you open an overlay in a different colorspace, macrovision enables, if realplay.exe, mplayer.exe, qtplayer.exe appears in process table, macrovision enables. This is one of the major reasons companies are reluctant to release open-source drivers for tv-out devices, as they all have modifiable registers for enabling/disabling macrovision, and open source drivers would probably get them it hot water with the MPAA/RIAA.

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  8. I believe that it supports PXE... by Svartalf · · Score: 3, Informative

    It would be an exception rather than the norm for boards in this class (which are generally intended for set-top and managed PC systems...). I've got several differing variations of this sort of motherboard as well as others in this class- they all support PXE.

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  9. Re:Will serial/parallel ever die ?!? by retrac · · Score: 4, Informative

    I guess you only use a computer to play games on.

    They actually have quite a few other uses. How do you program a FPGA using usb? how about legacy printers? LED control? modified pushbutton interface? custom card scanners?

    I think you need to come to terms that the only use of a computer isn't just to play games with the newsest usb joystick/mouse/keyboard.