Hi al!
I want to interface TTL magnetic card reader with PC via PS/2 Keyboard port
the card reader i m using is Tysso TTL MCR series which reads data from track 2,
the reader operates at 5 VDC & there are three more pins which are CARD PRESENT.
CLOCK & DATA. I have tried it with directly connected the data & clock signals to PS2
Keyboard port but it does not work out is there any other way to make it compatible with PS2 as i have heard that it shows the data content directly on note pad when card
is swiped.
Below is the datasheet of the card reader i m using.
http://www.barcode-manufacturer.com/...ification.html

Thanks.