NXP Semiconductors /LPC176x5x /USB /DEVINTPRI

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as DEVINTPRI

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 (LP)FRAME 0 (LP)EP_FAST 0RESERVED

EP_FAST=LP, FRAME=LP

Description

USB Device Interrupt Priority

Fields

FRAME

Frame interrupt routing

0 (LP): FRAME interrupt is routed to USB_INT_REQ_LP.

1 (HP): FRAME interrupt is routed to USB_INT_REQ_HP.

EP_FAST

Fast endpoint interrupt routing

0 (LP): EP_FAST interrupt is routed to USB_INT_REQ_LP.

1 (HP): EP_FAST interrupt is routed to USB_INT_REQ_HP.

RESERVED

Reserved. Read value is undefined, only zero should be written.

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