STMicroelectronics /STM32U5Fx /JPEG /JPEG_CR

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Interpret as JPEG_CR

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)JCEN 0 (B_0x0)IFTIE 0 (B_0x0)IFNFIE 0 (B_0x0)OFTIE 0 (B_0x0)OFNEIE 0 (B_0x0)EOCIE 0 (B_0x0)HPDIE 0 (B_0x0)IDMAEN 0 (B_0x0)ODMAEN 0 (B_0x0)IFF 0 (B_0x0)OFF

ODMAEN=B_0x0, IDMAEN=B_0x0, JCEN=B_0x0, EOCIE=B_0x0, OFNEIE=B_0x0, IFF=B_0x0, OFF=B_0x0, HPDIE=B_0x0, IFTIE=B_0x0, OFTIE=B_0x0, IFNFIE=B_0x0

Description

JPEG control register

Fields

JCEN

JPEG core enable This bit enables the JPEG codec core.

0 (B_0x0): Disabled (internal registers are reset).

1 (B_0x1): Enabled (internal registers are accessible).

IFTIE

Input FIFO threshold interrupt enable This bit enables interrupt generation when the input FIFO reaches a threshold.

0 (B_0x0): Disabled

1 (B_0x1): Enabled

IFNFIE

Input FIFO not full interrupt enable This bit enables interrupt generation when the input FIFO is not empty.

0 (B_0x0): Disabled

1 (B_0x1): Enabled

OFTIE

Output FIFO threshold interrupt enable This bit enables interrupt generation when the output FIFO reaches a threshold.

0 (B_0x0): Disabled

1 (B_0x1): Enabled

OFNEIE

Output FIFO not empty interrupt enable This bit enables interrupt generation when the output FIFO is not empty.

0 (B_0x0): Disabled

1 (B_0x1): Enabled

EOCIE

End of conversion interrupt enable This bit enables interrupt generation at the end of conversion.

0 (B_0x0): Disabled

1 (B_0x1): Enabled

HPDIE

Header parsing done interrupt enable This bit enables interrupt generation upon the completion of the header parsing operation.

0 (B_0x0): Disabled

1 (B_0x1): Enabled

IDMAEN

Input DMA enable Enables DMA request generation for the input FIFO.

0 (B_0x0): Disabled

1 (B_0x1): Enabled

ODMAEN

Output DMA enable Enables DMA request generation for the output FIFO.

0 (B_0x0): Disabled

1 (B_0x1): Enabled

IFF

Input FIFO flush This bit flushes the input FIFO. Note: Reads always return 0.

0 (B_0x0): No effect

1 (B_0x1): Input FIFO is flushed

OFF

Output FIFO flush This bit flushes the output FIFO. Note: Reads always return 0.

0 (B_0x0): No effect

1 (B_0x1): Output FIFO is flushed

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