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#124883 - 05/11/2002 23:07 Adding more music cache
robricc
carpal tunnel

Registered: 30/10/2000
Posts: 4931
Loc: New Jersey, USA
Another TiVo hack that may work for the empeg. TiVo Cachecard would probably be easy to interface hardware-wise, but what kind of software would be needed to take advantage of this thing? You could keep your hard drives spun down for hours!


PS - the cachecard is the piece with the DIMM on it. The thing to the right is a WiFi card.


Attachments
123623-cachecard.jpg (63 downloads)

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-Rob Riccardelli
80GB 16MB MK2 090000736

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#124884 - 05/11/2002 23:23 Re: Adding more music cache [Re: robricc]
lectric
pooh-bah

Registered: 20/01/2002
Posts: 2085
Loc: New Orleans, LA
Hmmm... A device like that would be great for HDD caching in a regular computer... Imagine, 256M HDD cache.... Mmmmmmm

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#124885 - 05/11/2002 23:40 Re: Adding more music cache [Re: robricc]
matthew_k
pooh-bah

Registered: 12/02/2002
Posts: 2298
Loc: Berkeley, California
Well, from my memories of discussions about the possible cache card, the idea was to keep the database cached for faster response times in the UI. The empeg doesn't really have this problem, and uses a very complex cacheing algorithm already which would be impossible to communicate to the IDE cache board. The real problem is the drive has no knowlege of what sectors you're going to want next...

All in all, if it's an open system, just add more memory and let your OS decide what to cache. If it's a closes system like a tivo, this is a Really Cool Hack.

Matthew

PS: I'm very happy to see that people are getting into the series 2 boxes. Makes my decision a bit harder on what tivo I need to end up with.

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#124886 - 06/11/2002 01:25 Re: Adding more music cache [Re: robricc]
jbauer
veteran

Registered: 08/05/2000
Posts: 1429
Loc: San Francisco, CA
Rob,

Is that your TiVo? If so, did you need to attach an external antennae to the WiFi card to get a good signal?

- Jon

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#124887 - 06/11/2002 06:52 Re: Adding more music cache [Re: jbauer]
robricc
carpal tunnel

Registered: 30/10/2000
Posts: 4931
Loc: New Jersey, USA
No, that's not my tivo, but people report that the wireless card will work with the case closed. Of course, you lose a good amount of signal.
_________________________
-Rob Riccardelli
80GB 16MB MK2 090000736

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#124888 - 07/11/2002 16:52 Re: Adding more music cache [Re: jbauer]
ricin
veteran

Registered: 19/06/2000
Posts: 1495
Loc: US: CA
It is recommended that you purchase a WiFi card with an external antenna (or support for one). They even list a few to purchase on the site. Although, a lot of people just run without the cover, or cut a whole above the card.
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MkII/080000565
MkIIa/010101253
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#124889 - 07/11/2002 20:12 Re: Adding more music cache [Re: robricc]
benjammin
member

Registered: 11/08/2002
Posts: 188
Loc: Champaign, IL
While I realize the sexiness of wireless tivo, I went with the wired card for that very reason.
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Empeg Mk2 in fabulous green! Green Face, Green BackLit Buttons... GREEN...

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