at91sam9g20-cu ATMEL Corporation, at91sam9g20-cu Datasheet - Page 505

• Manufacturer Part Number: at91sam9g20-cu
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

AT91SAM9G20 Preliminary
1: At least one input change has been detected on the CTS pin since the last read of US_CSR.
• RI: Image of RI Input
0: RI is at 0.
1: RI is at 1.
• DSR: Image of DSR Input
0: DSR is at 0
1: DSR is at 1.
• DCD: Image of DCD Input
0: DCD is at 0.
1: DCD is at 1.
• CTS: Image of CTS Input
0: CTS is at 0.
1: CTS is at 1.
• MANERR: Manchester Error
0: No Manchester error has been detected since the last RSTSTA.
1: At least one Manchester error has been detected since the last RSTSTA.
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6384B–ATARM–15-Dec-08