摘要 |
PURPOSE: To provide an emulation processor constituting an emulator capable of quickly and easily controlling the emulation processor and attaining emulation without increasing the number of signal line between the emulation processor and the emulator and without increasing excess load to an external circuit and to provide also the emulator mounting the emulation processor. CONSTITUTION: The emulation processor capable of emulating a microprocessor is provided with a single chip microcomputer part constituted of a CPU, a DTC, a ROM, a RAM, a timer, an SCI, an A/D IOPs 1 to 11, an interruption controller, a BSC, a CPG, etc., as function blocks, and an emulation processor exclusive block having an emulation-only control register for executing brake control, bus control, module selecting control, etc. |