Adaptive device for memory simulator

An adaptive device for a memory simulator, used to perform a suitable access mode for a motherboard to access a system code from the memory simulator via a first read-only memory socket or a second read-only memory socket, the adaptive device comprising:

• a first connector capable of connecting with the first read-only memory socket;
• a second connector capable of connecting with the second read-only memory socket;
• a controller connected with the first connector, the second connector and the memory simulator;
• and
• a displayer connected with the controller to display a test result that is intercepted by the controller, wherein the test result is generated by the motherboard that executes the system code for testing;
• wherein, if the first connector is used to connect with the first read-only memory socket, the controller performs a first access mode to access the system code and then passes the system code to the first read-only memory socket via the first connector for the motherboard to execute it;
• if the second connector is used to connect with the second read-only memory socket, the controller performs a second access mode to access the system code and then passes the system code to the second read-only memory socket via the second connector for the motherboard to execute it.