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bq27220如何退出Rom mode

Other Parts Discussed in Thread: BQ27220

在配置bq27220的时候,不小心点到ENTER_ROM按钮,芯片进入ROM 模式了,请问如何退出?

This command sends the device into ROM mode in preparation for re-programming. The
OperationStatus()[SEC1, SEC0] = 0,1 AND 0xF00 to ManufacturerAccess(). The device goes to ROM
mode ready for updates; use 0x08 to ManufacturerAccess() to return.

我尝试在contol那里输入08,但是没作用.