CAD apparatus and check support apparatus
AssigneeFujitsu Limited
InventorYoshitomo Kumagai
Life of this patent
Estimating the term…
Abstract
In a computer aided design (CAD) apparatus, an association-data acquiring unit acquires association data that defines an association between pins of a first connector and those of a second connector to be connected to the first connector, and an assignment of signals to the pins. A part-information acquiring unit acquires information including a symbol of the first connector. A layout-condition acquiring unit acquires a layout condition to lay out the symbol of the first connector on a circuit diagram. A circuit diagram creating/updating unit lays out the symbol of the first connector on the circuit diagram based on the layout condition, and adds a net name indicating a signal assigned to each of the pins to the symbol.
Claims3
A computer aided design (CAD) apparatus for designing a circuit diagram, comprising:
- an association-data acquiring unit that acquires association data that defines an association between an electronic terminal of a first electronic connect section and an electronic terminal of a second electronic connect section to be connected to the first electronic connect section, and an assignment of a signal to the electronic terminals;
- a part-information acquiring unit that acquires information including a symbol of the first electronic connect section, the symbol indicating one of the parts in the circuit diagram;
- a layout-condition acquiring unit that acquires a layout condition to lay out the symbol on a circuit diagram;
- and
- a circuit diagram editing unit that lays out, when the symbol has not yet been laid out on the circuit diagram, the symbol on the circuit diagram based on the layout condition, and adds a net name indicating the signal assigned to the electronic terminals to the symbol.
Dependencies are inferred from the claim text.