Atmel ARM-Based Evaluation Kit AT91SAM9N12-EK AT91SAM9N12-EK Scheda Tecnica
Codici prodotto
AT91SAM9N12-EK
825
SAM9N12/SAM9CN11/SAM9CN12 [DATASHEET]
11063K–ATARM–05-Nov-13
• TXEMPTY: Transmitter Empty
0: There are characters in either US_THR or the Transmit Shift Register, or the transmitter is disabled.
1: There are no characters in US_THR, nor in the Transmit Shift Register.
• LINBK: LIN Break Sent or LIN Break Received
Applicable if USART operates in LIN Master Mode (USART_MODE = 0xA):
0: No LIN Break has been sent since the last RSTSTA.
1:At least one LIN Break has been sent since the last RSTSTA
If USART operates in LIN Slave Mode (USART_MODE = 0xB):
0: No LIN Break has received sent since the last RSTSTA.
1:At least one LIN Break has been received since the last RSTSTA.
• LINID: LIN Identifier Sent or LIN Identifier Received
If USART operates in LIN Master Mode (USART_MODE = 0xA):
0: No LIN Identifier has been sent since the last RSTSTA.
1:At least one LIN Identifier has been sent since the last RSTSTA.
If USART operates in LIN Slave Mode (USART_MODE = 0xB):
0: No LIN Identifier has been received since the last RSTSTA.
1:At least one LIN Identifier has been received since the last RSTSTA
• LINTC: LIN Transfer Completed
0: The USART is idle or a LIN transfer is ongoing.
1: A LIN transfer has been completed since the last RSTSTA.
• LINBLS: LIN Bus Line Status
0: LIN Bus Line is set to 0.
1: LIN Bus Line is set to 1.
• LINBE: LIN Bit Error
0: No Bit Error has been detected since the last RSTSTA.
1: A Bit Error has been detected since the last RSTSTA.
• LINISFE: LIN Inconsistent Synch Field Error
0: No LIN Inconsistent Synch Field Error has been detected since the last RSTSTA
1: The USART is configured as a Slave node and a LIN Inconsistent Synch Field Error has been detected since the last RSTSTA.
• LINIPE: LIN Identifier Parity Error
0: No LIN Identifier Parity Error has been detected since the last RSTSTA.
1: A LIN Identifier Parity Error has been detected since the last RSTSTA.