Renesas Electronics /R7FA6M1AD /USBFS /PIPECFG

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Interpret as PIPECFG

15 1211 87 43 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0EPNUM0 (0)DIR 0 (0)SHTNAK 0 (0)DBLB 0 (0)BFRE 0 (00)TYPE

TYPE=00, DBLB=0, DIR=0, BFRE=0, SHTNAK=0

Description

Pipe Configuration Register

Fields

EPNUM

Endpoint NumberThese bits specify the endpoint number for the selected pipe.Setting 0000b means unused pipe.

DIR

Transfer Direction

0 (0): Receiving direction

1 (1): Transmitting direction

SHTNAK

Pipe Disabled at End of Transfer

0 (0): Pipe assignment continued at the end of transfer

1 (1): Pipe assignment disabled at the end of transfer

DBLB

Double Buffer Mode

0 (0): Single buffer

1 (1): Double buffer

BFRE

BRDY Interrupt Operation Specification

0 (0): BRDY interrupt upon transmitting or receiving data

1 (1): BRDY interrupt upon completion of reading data

TYPE

Transfer Type

0 (00): Pipe not used

1 (01): Bulk transfer(PIPE1 and PIPE5) /Setting prohibited(PIPE6 to PIPE9)

2 (10): Setting prohibited(PIPE1 and PIPE5) /Interrupt transfer(PIPE6 to PIPE9)

3 (11): Isochronous transfer(PIPE1 and PIPE2) /Setting prohibited(PIPE3 to PIPE9)

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