[sane-devel] (Repost one year later) My scanner is not yet supported
Sat, 01 Nov 2003 18:22:52 +0100
Mario Giammarco wrote:
> I have a GENIUS HR6 USB scanner but with usb id 2004.
> Unfortunately it is different from usb id 2007.
> Inside the scanner I have found following chips:
Plustek parallel port scanner chip. See
Not sure. Looks like a memory chip.
9940 is a date code. Year 1999, week 40.
> GENIUS 04-43-006B
I would guess this is the main controller chip, but perhaps
the P98003 is already the main controller chip.
This is the "analog front-end" made by Wolfson Micro.
Its main function is to do the analog-digital conversion.
Looks like a 5V voltage regulator.
> -ADJ P+
Looks like some analog component. Stepper motor driver perhaps?
> Please can you tell me if you plan to make a driver for this scanner or
> if I can do something to help you in supporting it?
> Thank you in advance for any reply.
I think the P98003 and GENIUS 04-43-006B chips are most important
in order to figure out how to control the scanner.