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What are the special characteristics of the UART in the HT48RU80 and what are the conditions to generate a UART interrupt?

April 26, 2017characteristics Conditions ht48ru80 interrupt special UART

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What are the special characteristics of the UART in the HT48RU80 and what are the conditions to generate a UART interrupt?

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Answer Characteristics: Full-duplex asynchronous communication, choice of 8 or 9-bit character length, choice of odd or even parity, choice of 1 or 2 stop bits, baud-rate generator with 8-bit prescaler, multi error detection, interrupt and address detect, 2-byte deep FIFO receive data buffer, transmit and receive interrupts. Interrupt generation conditions: transmission complete, transmission register empty, receive complete, overrun error, address match.