Renesas Electronics /R7FA6T3BB /I3C /NTBTHCTL0

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Interpret as NTBTHCTL0

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 (000)TXDBTH 0 (Others)RXDBTH 0 (Others)TXSTTH 0 (Others)RXSTTH

RXDBTH=Others, TXSTTH=Others, TXDBTH=000, RXSTTH=Others

Description

Normal Transfer Data Buffer Threshold Control Register 0

Fields

TXDBTH

Normal Transmit Data Buffer Threshold

0 (Others): Setting prohibited

0 (000): Interrupt triggers at 2 Tx Buffer empties, DWORDs

1 (001): Interrupt triggers at 4 Tx Buffer empties, DWORDs

2 (010): Interrupt triggers at 8 Tx Buffer empties, DWORDs

3 (011): Interrupt triggers at 16 Tx Buffer empties, DWORDs

RXDBTH

Normal Receive Data Buffer Threshold

0 (000): Interrupt triggers at 2 Rx Buffer entries, DWORDs

0 (Others): Setting prohibited

1 (001): Interrupt triggers at 4 Rx Buffer entries, DWORDs

2 (010): Interrupt triggers at 8 Rx Buffer entries, DWORDs

3 (011): Interrupt triggers at 16 Rx Buffer entries, DWORDs

TXSTTH

Normal Tx Start Threshold

0 (000): Wait for 2 entry DWORDs

0 (Others): Setting prohibited

1 (001): Wait for 4 entry DWORDs

2 (010): Wait for 8 entry DWORDs

3 (011): Wait for 16 entry DWORDs

RXSTTH

Normal Rx Start Threshold

0 (000): Wait for 2 empty DWORDs

0 (Others): Setting prohibited

1 (001): Wait for 4 empty DWORDs

2 (010): Wait for 8 empty DWORDs

3 (011): Wait for 16 empty DWORDs

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