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uart_baud_rate [2011/03/07 12:08] – ab | uart_baud_rate [2017/11/07 22:26] (current) – external edit 127.0.0.1 | ||
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baud rate = [[processor_speed|peripheral speed]] / (16 * divisor value) | baud rate = [[processor_speed|peripheral speed]] / (16 * divisor value) | ||
- | The divisor value is automatically calculated according to the desired baud rate.(The divisor value is not user setable).\\ | + | The divisor value is automatically calculated |
Since the divisor value is an integer value not every baud rate can be set to the exact value. | Since the divisor value is an integer value not every baud rate can be set to the exact value. | ||
The higher the baud rate, the smaller the chance to be able to set a matching baud rate at the other side of the line. | The higher the baud rate, the smaller the chance to be able to set a matching baud rate at the other side of the line. | ||
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+ | ===== Example ===== | ||
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+ | The achievable baud rates can be tested with the [[http:// | ||
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===== Table===== | ===== Table===== | ||
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| |1 |8203125.00| | | |1 |8203125.00| | ||
- | ===== Example ===== | ||
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- | The achievable baud rates can be tested with the [[http:// | ||