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CHAPTER 20 UART2, UART3
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Serial Status Register (SSR2/SSR3)
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 Status/Control Register (ESCR2/ESCR3)
This register performs the following functions
• LIN synch break interrupt enable/disable
• Indicating LIN synch break detection
• Specifying LIN synch break length
• Directly accessing SIN2/SIN3 and SOT2/SOT3 pins
• Specifying continuous clock output operation
• Specifying sampling clock edge
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Extended Communication Control Register (ECCR2/ECCR3)
This register performs the following functions
• Indicating bus idle state
• Specifying synchronous clock
• Specifying LIN synch break generation
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