MCP2518FD datasheet(36/96 Pages) MICROCHIP

部件名	MCP2518FD

功能描述	External CAN FD Controller with SPI Interface

PDF	96 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

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36 / 96 page

MCP2518FD

DS20006027A-page 36

 2019 Microchip Technology Inc.

bit 9

SPICRCIF: SPI CRC Error Interrupt Flag bit

bit 8

ECCIF: ECC Error Interrupt Flag bit

bit 7-5

Unimplemented: Read as ‘0’

bit 4

TEFIF: Transmit Event FIFO Interrupt Flag bit

1 = TEF interrupt pending

0 = No TEF interrupts pending

bit 3

MODIF: Operation Mode Change Interrupt Flag bit( 1)

1 = Operation mode change occurred (OPMOD has changed)

0 = No mode change occurred

bit 2

TBCIF: Time Base Counter Overflow Interrupt Flag bit( 1)

1 = TBC has overflowed

0 = TBC didn’t overflow

bit 1

RXIF: Receive FIFO Interrupt Flag bit

1 = Receive FIFO interrupt pending

0 = No receive FIFO interrupts pending

bit 0

TXIF: Transmit FIFO Interrupt Flag bit

1 = Transmit FIFO interrupt pending

0 = No transmit FIFO interrupts pending

CiINT – INTERRUPT REGISTER (CONTINUED)

Note 1:

Flags are set by hardware and cleared by application.

MCP2518FD 数据表(PDF) 36 Page - Microchip Technology