Datasheet

854
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
Figure 39-1. ISI Connection Example
39.3 Block Diagram
Figure 39-2. Image Sensor Interface Block Diagram
Image Sensor Image Sensor Interface
data[11..0]
ISI_DATA[11..0]
CLK
ISI_MCK
PCLK
ISI_PCK
VSYNC
HSYNC
ISI_VSYNC
ISI_HSYNC
Timing Signals
Interface
CCIR-656
Embedded Timing
Decoder(SAV/EAV)
Pixel Sampling
Module
Clipping + Color
Conversion
YCC to RGB
2-D Image
Scaler
Pixel
Formatter
Rx Direct
Display
FIFO
Core
Video
Arbiter
Camera
AHB
Master
Interface
APB
Interface
Camera
Interrupt
Controller
Config
Registers
Clipping + Color
Conversion
RGB to YCC
Rx Direct
Capture
FIFO
Scatter
Mode
Support
Packed
Formatter
Frame Rate
YCbCr 4:2:2
8:8:8
5:6:5
RGB
CMOS
sensor
Pixel input
up to 12 bit
Hsync/Len
Vsync/Fen
CMOS
sensor
pixel clock
input
Pixel
Clock Domain
AHB
Clock Domain
APB
Clock Domain
From
Rx buffers
Camera
Interrupt Request Line
codec_on
AHB bus APB bus