On-board chip reader adapter (OCRA)

A device to read data stored on a memory device of a printed circuit board (PCB) while the memory device is installed on the PCB is disclosed, including, a microcontroller to control acquiring memory data from the memory device when a processor on the PCB is in an idle state, and a resistance measur...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Wallace, Henry B, Sun, David
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A device to read data stored on a memory device of a printed circuit board (PCB) while the memory device is installed on the PCB is disclosed, including, a microcontroller to control acquiring memory data from the memory device when a processor on the PCB is in an idle state, and a resistance measurement and signal driver to measure the resistances of the signals controlling a memory device and to read the memory data from the memory. A method and system are also disclosed.