Systems and methods for reader device registration, use and management

A device for performing a transaction with a payment card comprising an integrated circuit, the device comprising:

• a storage;
• and
• a processor coupled with the storage to:
• interact with an integrated circuit on the payment card, wherein the interacting comprises reading the integrated circuit with a reader of the device;
• determine a card brand, a card issuer, or a combination thereof of the payment card;
• retrieve, from the storage, a map of the integrated circuit based, at least in part, on the determined card brand, the card issuer, or the combination thereof, the map comprising one of a plurality of different maps each associated with a different card brand, card issuer, or combination of card brand and card issuer, and the map comprises locations of records that exist on integrated circuits associated with the card brand, card issuer, or combination of card brand and card issuer;
• identify one or more locations of records on the integrated circuit containing a card number, card information, or a combination thereof on the integrated circuit, from the map;
• read, using the reader, the one or more identified locations to acquire the card number, the card information, or the combination thereof;
• and
• using the read card number, card information, or combination thereof to complete processing of the transaction.

A non-transitory computer-readable medium comprising code that, when executed by a processor of a PIN pad device, causes the PIN pad device to perform operations, comprising:

• interacting, by the PIN pad device, with an integrated circuit on the payment card, wherein the interacting comprises reading the integrated circuit with a reader of the PIN pad device;
• determining, by a processor of the PIN pad device, a card brand, a card issuer, or a combination thereof of the payment card;
• retrieving, by the processor of the PIN pad device from a memory of the PIN pad device, a map of the integrated circuit based, at least in part, on the determined card brand, the card issuer, or the combination thereof, the map comprising one of a plurality of different maps each associated with a different card brand, card issuer, or combination of card brand and card issuer, and the map comprises locations of records that exist on integrated circuits associated with the card brand, card issuer, or combination of card brand and card issuer;
• identifying, by the processor of the PIN pad device, one or more locations of records on the integrated circuit containing a card number, card information, or a combination thereof on the integrated circuit, from the map;
• reading, with the reader of the PIN pad device, the one or more identified locations to acquire the card number, the card information, or the combination thereof;
• and
• using the read card number, card information, or combination thereof to complete processing of the transaction.