NXP Semiconductors /LPC11Exx /USART /ICR

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Interpret as ICR

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 (IRDA_MODE_IS_DISABLE)IRDAEN 0 (INVERTED)IRDAINV 0 (DISABLED)FIXPULSEEN 0 (3_DIV_16_X_BAUD_RATE)PULSEDIV 0RESERVED

PULSEDIV=3_DIV_16_X_BAUD_RATE, IRDAINV=INVERTED, FIXPULSEEN=DISABLED, IRDAEN=IRDA_MODE_IS_DISABLE

Description

IrDA Control Register. Enables and configures the IrDA (remote control) mode.

Fields

IRDAEN

IrDA mode enable

0 (IRDA_MODE_IS_DISABLE): IrDA mode is disabled, USARTn acts as a standard USART.

1 (IRDA_MODE_IS_ENABLED): IrDA mode is enabled.

IRDAINV

Serial input inverter

0 (INVERTED): The serial input is not inverted.

1 (NOT_INVERTED): The serial input is inverted. This has no effect on the serial output.

FIXPULSEEN

IrDA fixed pulse width mode.

0 (DISABLED): IrDA fixed pulse width mode disabled.

1 (ENABLED): IrDA fixed pulse width mode enabled.

PULSEDIV

Configures the pulse width when FixPulseEn = 1.

0 (3_DIV_16_X_BAUD_RATE): 3 / (16 x baud rate)

1 (2_X_TPCLK): 2 x TPCLK

2 (4_X_TPCLK): 4 x TPCLK

3 (8_X_TPCLK): 8 x TPCLK

4 (16_X_TPCLK): 16 x TPCLK

5 (32_X_TPCLK): 32 x TPCLK

6 (64_X_TPCLK): 64 x TPCLK

7 (128_X_TPCLK): 128 x TPCLK

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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