NXP Semiconductors /LPC43xx /SPI /INT

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Interpret as INT

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 (SPIF)SPIF 0RESERVED0RESERVED

Description

SPI Interrupt Flag. This register contains the interrupt flag for the SPI interface.

Fields

SPIF

SPI interrupt flag. Set by the SPI interface to generate an interrupt. Cleared by writing a 1 to this bit. Note: this bit will be set once when SPIE = 1 and at least one of SPIF and WCOL bits is 1. However, only when the SPI Interrupt bit is set and SPI0 Interrupt is enabled in the NVIC, SPI based interrupt can be processed by interrupt handling software.

RESERVED

Reserved, user software should not write ones to reserved bits. The value read from a reserved bit is not defined.

RESERVED

Reserved, user software should not write ones to reserved bits. The value read from a reserved bit is not defined.

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