Electronic holding circuit and adjusting method thereof using a probabilistic searching technique

An electronic circuit being provided with a plurality of circuit elements and performing a specified function, wherein;

• a plurality of specific circuit elements related to a circuit performing said specified function out of said plurality of circuit elements are composed of circuit elements changing their element parameters according to values indicated by control signals,
• said electronic circuit is provided with a plurality of holding circuits for holding a plurality of control signals to be given to said plurality of specific circuit elements, and
• said electronic circuit is provided with a setting means for changing the values of a plurality of control signals which said plurality of holding circuits hold so that said specified function of said electronic circuit satisfies designated specifications according to a probabilistic searching technique.

A method for adjusting an electronic circuit being provided with a plurality of circuit elements and performing a specified function, wherein;

• a plurality of specific circuit elements related to a circuit performing said specified function out of said plurality of circuit elements are composed of circuit elements changing their element parameters according to values indicated by control signals,
• a plurality of holding circuits provided in said electronic circuit hold a plurality of control signals to be given to said plurality of specific circuit elements,
• the values of said plurality of control signals which said plurality of holding circuits hold are changed by an external apparatus according to a probabilistic searching technique so that said specified function of said electronic circuit satisfies designated specifications.

A method for adjusting an electronic circuit being provided with a plurality of circuit elements and performing a specified function, wherein;

• a plurality of specific circuit elements related to a circuit performing said specified function out of said plurality of circuit elements are composed of circuit elements changing their element parameters according to values indicated by control signals,
• a plurality of holding circuits provided in said electronic circuit hold a plurality of control signals to be given to said plurality of specific circuit elements,
• the values of said plurality of control signals which said plurality of holding circuits hold are changed, according to a probabilistic searching technique, by a setting means provided in said electronic circuit so that said function of said electronic circuit satisfies designated specifications.