Renesas Electronics /R7FA6T3BB /I3C /BFCTL

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Interpret as BFCTL

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 (0)MALE 0 (0)NALE 0 (0)SALE 0 (0)SCSYNE 0 (0)SMBS 0 (0)FMPE 0 (0)HSME

MALE=0, SMBS=0, FMPE=0, SALE=0, NALE=0, HSME=0, SCSYNE=0

Description

Bus Function Control Register

Fields

MALE

Master Arbitration-Lost Detection Enable

0 (0): Master arbitration-lost detection disables. Disables the arbitration-lost detection function and does not clear the CRMS and TRMD bits in PRSST automatically when arbitration is lost.

1 (1): Master arbitration-lost detection enables. Enables the arbitration-lost detection function and clears the CRMS and TRMD bits in PRSST automatically when arbitration is lost.

NALE

NACK Transmission Arbitration-Lost Detection Enable

0 (0): NACK transmission arbitration-lost detection disables.

1 (1): NACK transmission arbitration-lost detection enables.

SALE

Slave Arbitration-Lost Detection Enable

0 (0): Slave arbitration-lost detection disables.

1 (1): Slave arbitration-lost detection enables.

SCSYNE

SCL Synchronous Circuit Enable

0 (0): No SCL synchronous circuit uses.

1 (1): An SCL synchronous circuit uses.

SMBS

SMBus/I2C Bus Selection

0 (0): The I2C bus select.

1 (1): The SMBus select.

FMPE

Fast-mode Plus Enable

0 (0): No Fm+ slope control circuit uses for the I3C_SCL pin and I3C_SDA pin. (n = 0)

1 (1): An Fm+ slope control circuit uses for the I3C_SCL pin and I3C_SDA pin. (n = 0)

HSME

High Speed Mode Enable

0 (0): Disable High Speed Mode.

1 (1): Enable High Speed Mode.

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