NXP Semiconductors /LPC11Exx /USART /ACR

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Interpret as ACR

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (AUTO_BAUD_STOP_AUTO)START 0 (MODE_0_)MODE 0 (NO_RESTART)AUTORESTART 0RESERVED0 (NO_IMPACT)ABEOINTCLR 0 (NO_IMPACT)ABTOINTCLR 0RESERVED

START=AUTO_BAUD_STOP_AUTO, ABTOINTCLR=NO_IMPACT, MODE=MODE_0_, ABEOINTCLR=NO_IMPACT, AUTORESTART=NO_RESTART

Description

Auto-baud Control Register. Contains controls for the auto-baud feature.

Fields

START

This bit is automatically cleared after auto-baud completion.

0 (AUTO_BAUD_STOP_AUTO): Auto-baud stop (auto-baud is not running).

1 (AUTO_BAUD_START_AUT): Auto-baud start (auto-baud is running). Auto-baud run bit. This bit is automatically cleared after auto-baud completion.

MODE

Auto-baud mode select bit.

0 (MODE_0_): Mode 0.

1 (MODE_1_): Mode 1.

AUTORESTART

Start mode

0 (NO_RESTART): No restart

1 (RESTART_IN_CASE_OF_T): Restart in case of time-out (counter restarts at next USART Rx falling edge)

RESERVED

Reserved, user software should not write ones to reserved bits. The value read from a reserved bit is not defined.

ABEOINTCLR

End of auto-baud interrupt clear bit (write only accessible).

0 (NO_IMPACT): Writing a 0 has no impact.

1 (CLEAR): Writing a 1 will clear the corresponding interrupt in the IIR.

ABTOINTCLR

Auto-baud time-out interrupt clear bit (write only accessible).

0 (NO_IMPACT): Writing a 0 has no impact.

1 (CLEAR): Writing a 1 will clear the corresponding interrupt in the IIR.

RESERVED

Reserved, user software should not write ones to reserved bits. The value read from a reserved bit is not defined.

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