MAI, which manages all the control status registers, exchange data with MCU through 8-bit data bus.

MAI管理设备控制器内的所有状态寄存器，并且通过8位并行数据线与设备端mcu进行数据交换。

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Data and status registers can be read out and control registers and EEPROM values can be read and changed.

数据和状态寄存器可以读取而且控制寄存器和EEPROM的值可以读取和改变。

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