Device and method for converting a diagnostic interface to...

Details Device and method for converting a diagnostic interface to... Device and method for converting a diagnostic interface to...

2007-03-06

2007-03-06

Jeanglaude, Gertrude A. (Department: 3661)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

Vehicle diagnosis or maintenance indication

C701S024000, C710S001000

Reexamination Certificate

active

10477812

ABSTRACT:
A device to convert a diagnostic interface to standard SPI, which includes an electronic unit having a data input, a data output, a synchronization input, a clock input, and a register, and a buffer unit having a signal input, a signal output and an activation input. The data input and the data output of the electronic unit are connected to each other by a first data line. The data output for the electronic unit is connected to the signal input on the buffer unit by a second data line.

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