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schematic and pcb usb to printerport(lpt)

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tps_star

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usb to lpt schematic

hi
i need schematic and pcb for convertor usb to printer port
please helpme
thancks
 

sadat007

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parallel port to usb schematic

Hi, Looks to be very nice can any one upload SCH and PCB in PDF format.
Thanks
sadat007
 

everywhere

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usb2lpt schematic


I've seen this link in different forums and it seem is a very good solution currently available for converting USB to parallel printer port. I've tried different IC USB-parallel bridges but my probles is that the driver doesn't allow me to control the device as a connected LPT device. It just appear as a virtual printer port. Any other option on how to be able to see a USB device as a device connected to a LPT port?

Thanks a lot[/quote]
 

dainis

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lpt to usb schematic

You looked this link, where is problem ?
 

funnynypd

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pcb usb

There is of-the-shelf product available on the internet, if you need one in a rush, you can just buy one.
 

sadat007

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funnynypd

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sadat007

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usb lpt circuit

funnynypd said:
One example:
https://sewelldirect.com/usbtoparallel.asp
Also check newegg if you are in North America, they have something similiar in stock.

I know newegg very well as I use to travel USA.

But we are talking here about USB to LPT not USB to LPT-Printer, so please do not mix two things.

from sewelldirect.com
Trying to connect a parallel device other than a printer? Check out our Parallel PCMCIA Card for a true parallel port.


Thanks
sadat007
 

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