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Circuit design support device, circuit design support method, circuit design support program, and printed circuit board manufacturing method
Circuit design support device, circuit design support method, circuit design support program, and printed circuit board manufacturing method
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机译:电路设计支持装置,电路设计支持方法,电路设计支持程序和印刷电路板制造方法
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摘要
An FPGA-information managing unit included in a circuit-designing CAD apparatus retrieves FPGA information, such as pin assignment information and attribute information, that is created by an FPGA-designing CAD apparatus. A library creating unit creates a symbol library by using the FPGA information. When creating a symbol library, if an FPGA subjected to create the symbol library is arranged in the circuit diagram, the library creating unit manages not to change a portion dividing and a pin layout of the existing symbol library arranged in the circuit diagram as much as possible. When arranging a symbol of the FPGA that a symbol library is newly created, a circuit-diagram reflecting unit arranges the symbol without changing the existing layout.
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