Game machine

Abstract

To provide a game machine which can suppress deterioration of security against fraudulent acts on an electronic board.SOLUTION: A game machine includes a plurality of substrates each mounted with a plurality of electronic components, carries out a lottery on the basis of satisfaction of a start condition, and gives a privilege on the basis of a result of the lottery. The plurality of substrates includes a main control board which executes processing related to the lottery, and a plurality of performance boards related to control of multiple pieces of performance means on the basis of a signal from the main control board. A special performance board of the plurality of performance boards is mounted at least with a specific electronic component which controls specific performance means of the multiple pieces of performance means, and a special electronic component electrically connected with the specific electronic component. The special electronic component is arranged adjacently to the specific electronic component with an electronic component non-mountable area on which no electronic component can be mounted being between the special electronic component and the specific electronic component, and has an exterior of a special color different from colors of other electronic components mounted on the special performance board.SELECTED DRAWING: Figure 129

Claims

[Claim 1] A gaming machine comprising multiple circuit boards on which multiple electronic components are mounted, which performs a lottery based on the fulfillment of starting conditions, and which grants a prize based on the result of the lottery, The aforementioned multiple substrates are A main control board that executes the process related to the lottery, The main control board includes a plurality of performance boards related to the control of a plurality of performance means that can operate based on the results of the lottery performed by the main control board, The special performance board among the aforementioned multiple performance boards has multiple electronic components mounted on it. The plurality of electronic components mounted on the special performance board are, A special integrated circuit component that controls a special performance means among the plurality of performance means, The special integrated circuit component includes a plurality of discrete components that are electrically connected to it. The special discrete component among the plurality of discrete components includes a first special discrete component and a second special discrete component. The aforementioned special integrated circuit component has a rectangular shape in plan view, The first special discrete component and the second special discrete component have a common function, The first special discrete component has a smaller external shape than the second special discrete component. Furthermore, the first special discrete component is positioned on a specific side of the four sides of the special integrated circuit component, without any other electronic components in between it and the special integrated circuit component. The second special discrete component is positioned on a side of the special integrated circuit component that is different from a specific side among its four sides, without any other electronic components in between it and the special integrated circuit component. Furthermore, the special performance board is equipped with other electronic components besides the special integrated circuit components and the special discrete components. At least one of the other electronic components is positioned in a plan view near at least one of the first special discrete component and the second special discrete component. A gaming machine characterized by the following features.