AT91SAM9M10-CU Atmel, AT91SAM9M10-CU Datasheet - Page 1157

• Manufacturer Part Number: AT91SAM9M10-CU
• Description: IC MCU 16/32BIT ARM9 324TFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9M10-CU

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 400MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB
• Peripherals: AC'97, DMA, LCD, POR, PWM, WDT
• Number Of I /o: 160
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: ROM
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 1.1 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-TFBGA
• Processor Series: AT91SAMx
• Core: ARM926EJ-S
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: 2-Wire, SPI, USART
• Maximum Clock Frequency: 133 MHz
• Number Of Programmable I/os: 5
• Number Of Timers: 2 x 16 bit
• Operating Supply Voltage: 1.65 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-ARM-2M, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: AT91SAM-ICE, AT91-ISP, AT91SAM9M10-G45-EK
• Controller Family/series: AT91
• No. Of I/o's: 160
• Ram Memory Size: 64KB
• Cpu Speed: 400MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• Cpu Family: AT91
• Device Core: ARM926EJ-S
• Device Core Size: 32b
• Frequency (max): 400MHz
• Total Internal Ram Size: 64KB
• # I/os (max): 160
• Number Of Timers - General Purpose: 7
• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• Operating Supply Voltage (max): 1.1/1.95/3.6V
• Operating Supply Voltage (min): 0.9/1.65/1.8/3V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 324
• Package Type: TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

46.3.1.6
6355B–ATARM–21-Jun-10
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)
AT91SAM9M10
(1)
YCbCr
1157