SAM9M10 Atmel Corporation, SAM9M10 Datasheet - Page 1147

• Manufacturer Part Number: SAM9M10
• Manufacturer: Atmel Corporation

Specifications of SAM9M10

• Flash (kbytes): 0 Kbytes
• Pin Count: 324
• Max. Operating Frequency: 400 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 160
• Ext Interrupts: 160
• Usb Transceiver: 3
• Usb Speed: Hi-Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 2
• Uart: 5
• Lin: 4
• Ssc: 2
• Ethernet: 1
• Sd / Emmc: 2
• Graphic Lcd: Yes
• Video Decoder: Yes
• Camera Interface: Yes
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 440
• Resistive Touch Screen: Yes
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 64
• Self Program Memory: NO
• External Bus Interface: 2
• Dram Memory: DDR2/LPDDR, SDRAM/LPSDR
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 0.9 to 1.1
• Fpu: No
• Mpu / Mmu: No / Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

46.3.1.6
6355D–ATARM–7-Sep-11
Post Processing Features
Table 46-6.
Input data format
Input image source
Output data format
Input image size
(combined mode)
Input image size (stand-
alone mode)
Output image size
Image up-scaling
Image down-scaling
YCbCr to RGB color
conversion
Dithering
Deinterlacing
Programmable alpha
channel
Alpha blending
RGB image contrast
adjustment
RGB image brightness
adjustment
(2)
Postprocessing Features
Internal source: VDEC decoder
External source: e.g. a software decoder or camera interface
YCbCr 4:2:0 semi-planar
YCbCr 4:2:2 (YUYV)
Fully configurable ARGB channel lengths and locations inside 32 bits, e.g.
ARGB 32-bit (8-8-8-8), RGB 16-bit (5-6-5), ARGB 16-bit (4-4-4-4)
48 x 48 to 4672 x 3504 (16 Mpixels)
Step size 16 pixels
48 x 48 to 2048 x 2048 (4 Mpixels)
Step size 16 pixels
16 x 16 to 1280 x 720
Horizontal step size 8
Vertical step size 2
Bicubic polynomial interpolation with a four-tap horizontal kernel and a
twotap vertical kernel
Arbitrary, non-integer scaling ratio separately for both dimensions
Maximum output width is 3x the input width (within the maximum output
image size limit)
Maximum output height is 3x the input height – 2 pixels (within the
maximum output image size limit)
Proprietary averaging filter
Arbitrary, non-integer scaling ratio separately for both dimensions
Unlimited down-scaling ratio (e.g. from 16Mpixel to QVGA)
BT.601-5 compliant [12]
BT.709 compliant [13]
User definable conversion coefficient
2x2 ordered dithering for 4-, 5- and 6-bit RGB channel precision
Conditional area-based deinterlace filtering
Constant eight bit value can be set to the alpha channel of the 24-bit RGB
output data to control the transparency of the output picture. The resulting
32-bit ARGB data can be used as input data for later alpha blending.
Output image can be alpha blended with two rectangular areas.
semi-planar 4:2:0 PP output format is not supported when performing
alpha blending.
The supported overlay input formats are following:
- 8 bit alpha value + YCbCr 4:4:4, big endian channel order being A-Y-Cb-
Cr, 8 bits each
- 8 bit alpha value + 24 bit RGB, big endian channel order being A-R-G-B, 8
bits each
Segmented linear
Linear
YCbCr 4:2:0 planar
YCbCr 4:2:0 planar
YCbCr 4:2:2 (YUYV)
SAM9M10
(1)
YCbCr
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