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采用硬件描述语言AHDL在可编程器件上实现I2C总线主控制器模式接口,可供没有I2C总线接口的智能控制器接入I2C总线,以简化系统软、硬件设计的难度,并具有接口简单、可以直接接入高速并行总线、资源消耗小等特点。
Adopt hardware description language AHDL to realize I2C bus master controller mode interface on programmable device, which can be used to connect I2C bus to intelligent controller without I2C bus interface to simplify the system software and hardware design difficulty, and has the interface is simple, can Direct access to high-speed parallel bus, resource consumption and other characteristics.