CMOS imaging device with integrated identification circuitry
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United States of America Patent
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Sep 25, 2001
Grant Date -
N/A
app pub date -
Feb 27, 1998
filing date -
Feb 27, 1998
priority date (Note) -
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Abstract
A single integrated circuit having an image sensor for outputting signals representative of input light; a programmable non-volatile memory for storing security information; a controller unit for interfacing with the programmable non-volatile memory and accessing the security information; and an input/output port for communicating with a control and post-processing circuit.
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