Fisher Price/Spinnaker Cartridge

szu · Groupie Joined: 03 Aug 2010 Posts: 188 Location: Michigan

I opened up one of these and cant take the dark blob spot off,its welded on there. Im curious to see what kind of chip is inside.
Any good way to take this off without damaging the board?

Unseen · Über Groupie Joined: 26 Feb 2008 Posts: 370

szu wrote:

Im curious to see what kind of chip is inside.

Do you plan to put it under a microscope to find out? There is only a bare die with bonding wires under there.

Quote:

Any good way to take this off without damaging the board?

If you just want to get it off the board without damaging the board: Dremel?
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Code:

10 a=rnd(-1294):fori=1to52:a=rnd(1):next
20 fori=1to5:printchr$(rnd(1)*11+69);:next
30 printint(rnd(1)*4711)-3590

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lukasSid · Posted: Fri Mar 30, 2012 8:25 pm Post subject:

This is actual chip that blob
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davidcallan · Posted: Fri Mar 30, 2012 10:47 pm Post subject:

It will be a bare ROM chip under that blob of goop. Nothing exciting.

Any attempt to remove the black goop (unless you use highly specialised equipment / chemicals) - will totally destroy the chip.

Callan