[sane-devel] hp scanjet 5550C

[Miha]

I opened the scanner and wrote down chipsets.
On the inside of the scanner (hp scanjet 5550c) I found out the
following chips:

TDK TAD737 EA02737T


most of other hardware is based on chips from I-SOLUTION LTD

on MAINBOARD there are following chips (also from I-SOLUTION; as it says
on chips):

ESMT : 	M12L1616A 7T
       	LZG1P216Q 0243

and

	L6219DS (it only says "KOREA" on this chip)


If you have any experiences with that chips, I will be grateful. 
Any further info is welcome. 


Thanks, Miha