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US 6,486,648 B1Granted
Electronic circuit including an analog output through which an adjustment means is programmed
AssigneeRobert Bosch GmbH
InventorsLeo Tanten, Bernhard Opitz
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Abstract
A circuit for evaluating electrical signals having a programmable adjustment is described. The circuit includes an analog output for signals that have been evaluated which can be used to program the adjustment.
Claims7
A circuit for evaluating electrical signals, comprising:
- an evaluation unit, including:
- a short-circuit proof analog output configured to output signals that have been evaluated;
- an output contact coupled to the analog output;
- and
- an adjustment arrangement to adjust the electrical signals, including;
- a memory element configured to store adjustment values, and configured to be programmed via the output contact;
- a clock pulse transfer unit coupled to the output contact, the transfer unit configured to synchronize the adjustment arrangement with a programming device coupled to the output contact;
- and
- a bit transfer unit, including:
- an input coupled to the output contact;
- and
- an output configured to assign values for storage in the memory element.
9 more elements
Dependencies are inferred from the claim text.