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32003M–AVR32–09/09
AT32AP7000
1: Starts transmission of a break after the characters present in THR and the Transmit Shift Register have been transmit-
ted. No effect if a break is already being transmitted.
STPBRK: Stop Break
0: No effect.
1: Stops transmission of the break after a minimum of one character length and transmits a high level during 12-bit periods.
No effect if no break is being transmitted.
STTTO: Start Time-out
0: No effect
1: Starts waiting for a character before clocking the time-out counter.
SENDA: Send Address
0: No effect.
1: In Multidrop Mode only, the next character written to the THR is sent with the address bit set.
RSTIT: Reset Iterations
0: No effect.
1: Resets ITERATION in CSR. No effect if the ISO7816 is not enabled.
RSTNACK: Reset Non Acknowledge
0: No effect
1: Resets NACK in CSR.
RETTO: Rearm Time-out
0: No effect
1: Restart Time-out
RTSEN: Request to Send Enable
0: No effect.
1: Drives the pin RTS to 0.
RTSDIS: Request to Send Disable
0: No effect.
1: Drives the pin RTS to 1.