re: XP and card reader UCR-61s2b problems
Wednesday, August 6, 2003 at 11:17 pm
Windows XP Annoyances Discussion Forum
Posted by Axel Hädicke
(3 messages posted)
I bought one card reader some days ago at ebay. Unfortunately I have no manual and
no driver disk. It does not work with a Win2k system (motherboard: Asrock K7VT2)
and also not with my WinXP system (motherboard: it think it's one from ASUS). So
I opened it. Inside it looks very similar to the discription of DaveW. One chip
is labeled UCR61S 0CB1, so I do not know if I have a UCR-61S or a UCR-61S 2B device.
When I install the drivers for UCR-61S 2B then it says that the device is not compatible
with my motherboard.
On Wednesday, August 6, 2003 at 4:12 am, DaveW wrote:
>Has anyone looked inside their reader yet?
>Inside my reader there is a large chip with legs on all 4 sides, labeled NEoDIo
ND3052
>LC,, with two 9 pin dil headers along two opposing edges. There are two jumpers
on
>position 2&3 of one header, and none on the other header. There is also a smaller
>four sided chip with a label on it reading UCR61S and 0CB1, which is probably the
>read only memory chip.
>My guess is that the 61s2b variant is just a 61s model with different jumpers settings
>and/or software. Hopefully, it is just a change of jumpers, alongside the big chip.
>So, has anyone out there got a -61s model card reader which they would be wiling
>to open up and take a picture of the innards and compare the chip descriptions with
>those given above ? (Purely in the interests of science ...)
>If anyone wants a copy of the picture of my card readers innards, please contact
>me separately and I will send them one (.jpg, 61k).
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