Re: Scanner page

From: Jay Higley (higleyj@xontech.com)
Date: Thu Oct 12 2000 - 03:18:47 PDT

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On Wed, 11 Oct 2000, Peck Dickens wrote:

> Please re-post the chip in question... I might have an identification of the
> chip in a database for proprietary chips I have kept for 10 years.
>
> > As for the unidentified chip b from the HP 3300, all of the chip
> > directory sites I tried turned up nothing.
>
>

Here are the chips that I find when I opened my HP ScanJet 3300C USB
scanner. Any further information that anyone can provide on chips b) and
d) would be appreciated.

2) The scanner has 4 main chips on it.
   a) is 256k buffer.
   b) appears to be the main scanner control chip.
   c) is an 8bit A/D.
   d) appears to be the USB interface controller.
        a) EliteMT -25j
           9912s
           M11B416256A
        b) NIASH00014
           F7UJ0-000
           9939
        c) NIPEDC0804
        d) ESIC
           ES8100QA
           F3A329935

-Jay Higley

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