CHIP DESIGN METHOD, INSTRUMENT, APPARATUS, READABLE STORAGE MEDIUM, AND PROGRAM PRODUCT

A chip design method includes determining a to-be-designed second device in a second module (S110), arranging a second device in the first module (S120), connecting the interface of the first device in the first module and the interface of the second device in the first module (S130), performing physical design by analysing physical wiring and time sequence convergence between the first device in the first module and the second device (S140), copying the second device in the first module after the physical design as a designed second device in the second module (S150), and disconnecting the interface of the first device in the first module from the interface of the second device in the first module and connecting the interface of the first device in the first module to an interface of the designed second device in the second module (S160).