| 摘要 |
A peripheral device and a method for programming the read/writeable memory of the RFID circuitry by communications between either RF antenna or bus communications port controller interface or both. In the peripheral device, an EEPROM, bus communications controller interface, NFC interface, antenna, and logic controller operate to receive and transmit configuration and calibration data between a BLUETOOTH circuit and an external BLUETOOTH enabled device. The dual interfaced EEPROM is operable to share or partition its EEPROM between an NFC interface and a bus communications controller.
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