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Section 13 Serial Communication Interface (SCI)
Asynchronous Mode:
• Data length: 7 or 8 bits
• Stop bit length: 1 or 2 bits
• Parity: Even, odd, or none
• Receive error detection: Parity, overrun, and framing errors
• Break detection: Break can be detected by reading the RxD pin level directly in case of a
framing error
Clock Synchronous Mode:
• Data length: 8 bits
• Receive error detection: Overrun errors
Smart Card Interface:
• An error signal can be automatically transmitted on detection of a parity error during reception
• Data can be automatically re-transmitted on detection of a error signal during transmission
• Both direct convention and inverse convention are supported
Rev. 1.00 Mar. 12, 2008 Page 430 of 1178
REJ09B0403-0100
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