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baud rate of keyboard for interface with 8051

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allam

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i want to find the baud rate of AT keyboard(acer) for interfacing with microcontroller 8051 through serial port in order to configure microcontroller
 

allam said:
i want to find the baud rate of AT keyboard(acer) for interfacing with microcontroller 8051 through serial port in order to configure microcontroller

One of more interesting idea is that, don't try to find the baudrate of AT keyboard, put the AT keyboard CLK to the external interrupt of AT89C51 (INT0 or INT1 depends on you). Then, every clk you can handle data input.

Hope this is useful to you!
 

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