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Reference Design: CY3220MAGCRD-RD, Sep 29, 2003
Features
Reads Track 1 and 2 of ISO/IEC-7811 F2F-encoded magnetic cards
Adaptable to any two tracks
Single-chip design
Reads cards in forward or reverse direction
Supports N bits per character-packing data formats
Requires 5 passive external components per track
Can be implemented in an 8-pin DIP PSoC part
Reference Design Kit Schematic and PCB Layout provided
For a quick start, see Using the Design IP, below
For more information and files, visit the web site: **broken link removed**
I did a design of a very UNUSUAL credit CARD .. We proved the CONCEPT but the company's owner died .. and the proyect got dismantled ..
We coated magnetically one side of the card .. and the reader will spin it becomming something like a hard drive or floppy .We were able to store 10 MB . .. If you need more insight just let me know ,,Regular magnetic strip credit card only allow 2k of data at most .. and there are chips with all the necessary to make it work ... basically you only add the CPU to handle the data!
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