Datasheet

SAM9G20
DS60001516A-page 710  2017 Microchip Technology Inc.
38.4.6 ISI Interrupt Mask Register
Name: ISI_IMR
Access: Read/Write
SOF: Start of Frame
0: The Start of Frame interrupt is disabled.
1: The Start of Frame interrupt is enabled.
DIS: Image Sensor Interface Disable
0: The DIS interrupt is disabled.
1: The DIS interrupt is enabled.
SOFTRST
0: The soft reset completion interrupt is enabled.
1: The soft reset completion interrupt is disabled.
CRC_ERR: CRC Synchronization Error
0: The CRC_SYNC interrupt is disabled.
1: The CRC_SYNC interrupt is enabled.
FO_C_OVF: FIFO Codec Overflow
0: The codec FIFO overflow interrupt is disabled.
1: The codec FIFO overflow interrupt is enabled.
FO_P_OVF: FIFO Preview Overflow
0: The preview FIFO overflow interrupt is disabled.
1: The preview FIFO overflow interrupt is enabled.
FO_P_EMP
0: The preview FIFO empty interrupt is disabled.
1: The preview FIFO empty interrupt is enabled.
FO_C_EMP
0: The codec FIFO empty interrupt is disabled.
1: The codec FIFO empty interrupt is enabled.
FR_OVR: Frame Rate Overrun
0: The frame overrun interrupt is disabled.
1: The frame overrun interrupt is enabled.
31 30 29 28 27 26 25 24
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23 22 21 20 19 18 17 16
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15 14 13 12 11 10 9 8
––––––FR_OVRFO_C_EMP
76543210
FO_P_EMP FO_P_OVF FO_C_OVF CRC_ERR – SOFTRST DIS SOF