Layout designing apparatus for circuit boards
First Claim
1. A layout designing apparatus for circuit boards including a mother board and a substrate which is placed thereon comprising:
- layout data storage means for having areas to store data;
operation means for giving directions;
mother board setting means for creating data about the mother board in the layout data storage means according to the operation means;
substrate placement means for creating data in the layout data storage means according to the operation means so that the substrate of a given configuration is placed on a given place on the mother board;
component placement means for creating data in the layout data storage means according to the operation means so that components of predetermined configurations are placed on given places on the mother board and on the substrate;
routing means for creating data in the layout data storage means according to the operation means so that routing paths of given configurations are laid out on the mother board and on the substrate;
display means; and
layout data display control means for controlling the display means to display configurations and places of the mother board, the substrate, components and routing paths as created.
1 Assignment
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Accused Products
Abstract
A layout designing apparatus for circuit boards including a mother board and a substrate which comprises a layout data storage unit for having areas to store data; an operation unit for giving directions; a mother board setting unit for creating the data about the mother board in the layout data storage unit according to the operation unit; a substrate placement unit for creating the data in the layout data storage unit according to the operation unit so that the substrate of a given configuration is placed on a given place on the mother board; a component placement unit for creating the data in the layout data storage unit according to the operation unit so that components of given configurations are placed on given places on the mother board and on the substrate; a routing unit for creating the data in the layout data storage unit according to the operation unit so that routing paths of given configurations are laid out on the mother board and on the substrate; a display unit; and a layout data display control unit for controlling the display unit to display configurations and places of the mother board, the substrate, components and routing paths as created.
44 Citations
14 Claims
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1. A layout designing apparatus for circuit boards including a mother board and a substrate which is placed thereon comprising:
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layout data storage means for having areas to store data; operation means for giving directions; mother board setting means for creating data about the mother board in the layout data storage means according to the operation means; substrate placement means for creating data in the layout data storage means according to the operation means so that the substrate of a given configuration is placed on a given place on the mother board; component placement means for creating data in the layout data storage means according to the operation means so that components of predetermined configurations are placed on given places on the mother board and on the substrate; routing means for creating data in the layout data storage means according to the operation means so that routing paths of given configurations are laid out on the mother board and on the substrate; display means; and layout data display control means for controlling the display means to display configurations and places of the mother board, the substrate, components and routing paths as created. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification