stm32 /stm32n6 /STM32N655 /DCMIPP /DCMIPP_CMSR1

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Interpret as DCMIPP_CMSR1

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)PRHSYNC 0 (B_0x0)PRVSYNC 0 (P0LSTLINE)P0LSTLINE 0 (P0LSTFRM)P0LSTFRM 0 (B_0x0)P0CPTACT 0 (P1LSTLINE)P1LSTLINE 0 (P1LSTFRM)P1LSTFRM 0 (B_0x0)P1CPTACT 0 (P2LSTLINE)P2LSTLINE 0 (P2LSTFRM)P2LSTFRM 0 (B_0x0)P2CPTACT

P2CPTACT=B_0x0, P1CPTACT=B_0x0, P0CPTACT=B_0x0, PRVSYNC=B_0x0, PRHSYNC=B_0x0

Description

DCMIPP common status register 1

Fields

PRHSYNC

This bit gives the state of the HSYNC pin with the correct programmed polarity on the parallel interface if ENABLE bit is set into the DCMIPP_PRCR register and if the pixel clock is received. It is set during the blanking period whatever the polarity selected in HPOL bit of the DCMIPP_PRCR register, and cleared otherwise.

0 (B_0x0): Active line

1 (B_0x1): Synchronization between lines

PRVSYNC

This bit gives the state of the VSYNC pin with the correct programmed polarity on the parallel interface if ENABLE bit is set into the DCMIPP_PRCR register and if the pixel clock is received. It is set during the blanking period whatever the polarity selected in VPOL bit of the DCMIPP_PRCR register, and cleared otherwise.

0 (B_0x0): Active frame

1 (B_0x1): Synchronization between frames

P0LSTLINE

Last line LSB bit, sampled at Frame capture complete event for Pipe0

P0LSTFRM

Last frame LSB bit, sampled at Frame capture complete event for Pipe0

P0CPTACT

Active frame capture (active from start-of-frame to frame complete) for Pipe0

0 (B_0x0): No capture currently active

1 (B_0x1): Capture currently active

P1LSTLINE

Last line LSB bit, sampled at Frame capture complete event for Pipe1

P1LSTFRM

Last frame LSB bit, sampled at frame capture complete event for Pipe1

P1CPTACT

Active frame capture (active from start-of-frame to frame complete) for Pipe1

0 (B_0x0): No capture currently active

1 (B_0x1): Capture currently active

P2LSTLINE

Last line LSB bit, sampled at frame capture complete event for Pipe2

P2LSTFRM

Last frame LSB bit, sampled at frame capture complete event for Pipe2

P2CPTACT

Active frame capture (active from start-of-frame to frame complete) for Pipe2

0 (B_0x0): No capture currently active

1 (B_0x1): Capture currently active

Links

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