Renesas Electronics /R7FA6T3BB /I3C /NQTHCTL

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Interpret as NQTHCTL

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 (Others)CMDQTH0 (0x00)RSPQTH0IBIDSSZ0 (Others)IBIQTH

RSPQTH=0x00, CMDQTH=Others, IBIQTH=Others

Description

Normal Queue Threshold Control Register

Fields

CMDQTH

Normal Command Ready Queue Threshold

0 (0x00): Interrupt is issued when Command Queue is completely empty.

0 (Others): Interrupt is issued when Command Queue contains N empties. (N = CMDQTH[7:0])

RSPQTH

Normal Response Queue Threshold

0 (Others): Interrupt is triggered when Response Queue contains N+1 entries (DWORD). (N = CMDQTH[7:0])

0 (0x00): Interrupt is issued when Response Queue contains 1 entry (DWORD).

IBIDSSZ

Normal IBI Data Segment Size

IBIQTH

Normal IBI Queue Threshold

0 (0x00): I3C Protocol mode (Master): Interrupt is generated when the Outstanding IBI Status count is 1 or more. I3C Protocol mode (Slave): Interrupt is issued when IBI Data Buffer is completely empty.

0 (Others): I3C Protocol mode (Master): Interrupt is generated when the Outstanding IBI Status count is N + 1 or more. (N = CMDQTH[7:0]) I3C Protocol mode (Slave): Interrupt is issued when IBI Data Buffer contains N empties.

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