at91sam9g20-cu ATMEL Corporation, at91sam9g20-cu Datasheet - Page 728

• Manufacturer Part Number: at91sam9g20-cu
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

39.4.4
Register Name: ISI_IER
Access Type: Read-write
Reset Value: 0x0
• SOF: Start of Frame
1: Enables the Start of Frame interrupt.
• DIS: Image Sensor Interface Disable
1: Enables the DIS interrupt.
• SOFTRST: Soft Reset
1: Enables the Soft Reset Completion interrupt.
• CRC_ERR: CRC Synchronization Error
1: Enables the CRC_SYNC interrupt.
• FO_C_OVF: FIFO Codec Overflow
1: Enables the codec FIFO overflow interrupt.
• FO_P_OVF: FIFO Preview Overflow
1: Enables the preview FIFO overflow interrupt.
• FO_P_EMP
1: Enables the preview FIFO empty interrupt.
• FO_C_EMP
1: Enables the codec FIFO empty interrupt.
• FR_OVR: Frame Overrun
1: Enables the Frame overrun interrupt.
728
FO_P_EMP
31
23
15
–
–
–
7
AT91SAM9G20 Preliminary
Interrupt Enable Register
FO_P_OVF
30
22
14
–
–
–
6
FO_C_OVF
29
21
13
–
–
–
5
CRC_ERR
28
20
12
–
–
–
4
27
19
11
–
–
–
3
–
SOFTRST
26
18
10
–
–
–
2
FR_OVR
DIS
25
17
–
–
9
1
6384B–ATARM–15-Dec-08
FO_C_EMP
SOF
24
16
–
–
8
0