stm32 /stm32n6 /STM32N647 /LTDC /LTDC_ISR2

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Interpret as LTDC_ISR2

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 (B_0x0)LIF 0 (B_0x0)FUWIF 0 (B_0x0)TERRIF 0 (B_0x0)RRIF 0 (B_0x0)FUIF 0 (B_0x0)CRCIF

FUIF=B_0x0, RRIF=B_0x0, TERRIF=B_0x0, CRCIF=B_0x0, FUWIF=B_0x0, LIF=B_0x0

Description

LTDC interrupt status register 2

Fields

LIF

Line interrupt flag

0 (B_0x0): no line interrupt generated

1 (B_0x1): line interrupt generated when a programmed line is reached

FUWIF

FIFO underrun warning interrupt flag

0 (B_0x0): no FIFO underrun warning interrupt generated.

1 (B_0x1): FIFO underrun warning interrupt generated, if one of the layer FIFO is empty and pixel data is read from the FIFO

TERRIF

Transfer error interrupt flag

0 (B_0x0): no transfer error interrupt generated

1 (B_0x1): transfer error interrupt generated when a bus error occurs

RRIF

Register reload interrupt flag

0 (B_0x0): no register reload interrupt generated

1 (B_0x1): register reload interrupt generated when a vertical blanking reload occurs (and the first line after the active area is reached)

FUIF

FIFO underrun interrupt flag

0 (B_0x0): no FIFO underrun interrupt generated.

1 (B_0x1): FIFO underrun interrupt generated, if one of the layer FIFO is empty and many pixel data are read from the FIFO

CRCIF

CRC Error interrupt flag

0 (B_0x0): no CRC error interrupt generated

1 (B_0x1): CRC error interrupt generated when a bus error occurs

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