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CHAPTER 20 LIN-UART
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Serial Control Register (SCR)
This register performs the following operations:
• Specifying whether to provide parity bits
• Selecting parity bits
• Specifying a stop bit length
• Specifying a data length
• Selecting a frame data format in mode 1
• Clearing the error flags
• Specifying whether to enable transmission
• Specifying whether to enable reception
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Serial Status Register (SSR)
This register performs the following functions;
• Indicating status of receive/transmit operations and errors
• Specifying LSB first or MSB first
• Receive interrupt enable/disable
• Transmit interrupt enable/disable
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Extended Communication Control Register (ECCR)
This register performs the following functions;
• Indicating bus idle detection
• Specifying synchronous clock
• Specifying LIN synch break generation
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Extended Status/Control Register (ESCR)
This register performs the following functions;
• LIN synch break interrupt enable/disable
• Indicating LIN synch break detection
• Specifying LIN synch break length
• Directly accessing SINn and SOTn pins
• Specifying continuous clock output operation in LIN-UART synchronous clock mode
• Specifying sampling clock edge