Patent application number | Description | Published |
20140040846 | CROSSTALK ANALYSIS METHOD - An embodiment of the disclosure provides a crosstalk analysis method executed by a computer. The method includes steps of: executing a layout program; executing a crosstalk analysis program; acquiring, by the crosstalk analysis program, a plurality of parameters from a layout result generated by the layout program; estimating a crosstalk value according to the parameters; determining whether the crosstalk value is larger than a predetermined value; generating a layout suggestion when the crosstalk value is larger than the predetermined value. | 02-06-2014 |
20140250415 | CROSSTALK ANALYSIS METHOD - One implementation of the disclosure provides a crosstalk analysis method executed by a computer. The method includes steps of: executing a layout program; executing a crosstalk analysis program; acquiring, by the crosstalk analysis program, a plurality of parameters from a layout result generated by the layout program; estimating a crosstalk value according to the parameters; determining whether the crosstalk value is larger than a predetermined value; providing a layout suggestion table when the crosstalk value is larger than the predetermined value. | 09-04-2014 |
20140317585 | CROSSTALK ANALYSIS METHOD - An embodiment of the disclosure provides a crosstalk analysis method executed by a computer including: executing a layout program for a layout circuit; executing a crosstalk analysis program; acquiring, by the crosstalk analysis program, a plurality of parameters from a layout result generated by the layout program; estimating a crosstalk value according to the parameters; determining whether the crosstalk value is larger than a predetermined value; providing an interface for showing information of the layout result and adjusting a plurality of lines of the layout circuit. | 10-23-2014 |
20150089461 | METHODS FOR GENERATING SCHEMATIC DIAGRAMS AND APPARATUSES USING THE SAME - An embodiment of the invention introduces a method for generating schematic diagrams, executed by a processing unit of an apparatus, which comprises the following steps. A pin-editing interface comprising a data table is generated to assist a user to configure pin settings. A user setting is obtained via the pin-editing interface, and a schematic diagram is generated on a display unit according to the obtained user setting. | 03-26-2015 |
20150135157 | CIRCUIT-DESIGN SIMULATION SYSTEM AND CIRCUIT-DESIGN METHOD FOR PCB - A circuit-design method for a PCB is provided. A first user input is obtained via a user interface of a layout tool, wherein the first user input indicates that an object of a circuit diagram of the PCB is selected in the user interface. A plurality of constraint settings corresponding to an attribute are obtained from a database according to the attribute of the object. The plurality of constraint settings are displayed in a window of the user interface. A second user input is obtained via the user interface, wherein the second user input indicates that one of the plurality of constraint settings is selected in the window. At least one constraint parameter corresponding to the selected constraint setting is assigned to the object, and a tag corresponding to the attribute of the object is attached to the object of the circuit diagram. | 05-14-2015 |
20150192620 | METHOD FOR DETERMINING LOADING CURRENT OF CIRCUIT BOARD, AND METHOD AND SYSTEM FOR FILTERING CIRCUIT BOARD MANUFACTURERS - A method for determining a loading current of a circuit board is provided. In the method, outline positions of metal regions and hollowed regions in each of the metal regions are recorded. Metal widths corresponding to scan lines in circuit board are calculated in a sequence, so that a minimum metal width on each of the scan lines is acquired. According to the minimum metal width, a maximum loading current of each of the metal regions is calculated. In addition, a method and a system for filtering manufacturers are provided. A processing apparatus of the system analyzes the maximum loading current and manufacturing process parameters of the circuit board, calculates a weight score of a manufacturing process capability parameter table of each manufacturer according to the maximum loading current and manufacturing process parameters, and filtering the manufacturers to produce the best fit manufacturer list. | 07-09-2015 |