
Image processor targets security cameras, uses Cortex-A9 core
The new SC2002, referred to as “M11S”, is suited for capturing high-quality images under low light conditions such as the 3DNR (Three-Dimensional Noise Reduction) and the WDR (Wide Dynamic Range) technology. The WDR synthesizes two images taken with different exposures and achieves the dynamic range of 120 dB or better, which is essential when an image contains areas of different levels of light. The IC also features a high-performance DSP for a function-rich network camera system with video analysis capability. The HEVC encoder reduces the number of video streams and required network bandwidth, enabling faster transfer of long video recordings to portable media.
Socionext; socionext.com
next page; specification table…
CPU |
ARM Cortex A9 Dual 600MHz |
Encoder |
Performance: HEVC/H.264/JPEG 3M Pixels@60fps Resolution (Max): 2048×1536 (3M Pixels) Frame rate (Max): 60frames/s up to 3M pixels Multi thread: 16 threads |
Sensor Interface |
Sub-LVDS serial8ch, LVCMOS parallel 12 bits |
Interface |
SDRAM: 16bit DDR3-1600(4G /8Gbits) NAND FLASH: 8bit SLC NAND(1G to 8Gbits) Ethernet PHY: 10/100(MII) ,1000(RGMII) IEEE802.3-2008 USB: USB2.0, High speed host /device with PHY SD: 2ch (SD/SDHC/SDXC/SD-IO) Support Peripherals: UART, I2C, SPI, PWM, GPIO, RTC, ADC, PIR Digital audio: I2S Analog audio IN: stereo (Lch+Rch) Input x 1 Analog audio OUT: stereo (Lch+Rch) Output x 3 Audio codec: G.711/G.726/AMR-NB/AAC-LC/PCM Video Input: BT.656(480i/576i) / BT.1120 (1080 60p/50p/30p/25p/60i/50i) Video Output: BT.656(480i/576i) / BT.1120 (1080 60p/50p/30p/25p/60i/ 50i) / CVBS (NTSC / PAL) |
Interface |
Noise reduction: 3DNR, 2DNR Digital WDR: Digital Overlapping WDR 2 or 3 frames ATR-EX (Adaptive tone reproduction) Rotation image: Horizontal mirror, Vertical flip, 90/180/270 degrees Electronic zoom: x 1/16 to x 16 On-Chip detector for AE/AWB/AF, Auto IRIS (PWM control), Day/Night Static/Dynamic White Black pixel detection and compensation Programmable gamma correction Defog, HLC (Highlight Compensation), Simple-LDC (Lens Distortion Correction), IR optimizer, Privacy mask, OSD(On Screen Display), Face Detection, Object Detection, Tampering alert, Trip Wire |
Image Processing IP
|
Noise reduction: 3DNR, 2DNR Digital WDR: Digital Overlapping WDR 2 or 3 frames ATR-EX (Adaptive tone reproduction) Rotation image: Horizontal mirror, Vertical flip, 90/180/270 degrees Electronic zoom: x 1/16 to x 16 On-Chip detector for AE/AWB/AF, Auto IRIS (PWM control), Day/Night Static/Dynamic White Black pixel detection and compensation Programmable gamma correction Defog, HLC (Highlight Compensation), Simple-LDC (Lens Distortion Correction), IR optimizer, Privacy mask, OSD(On Screen Display), Face Detection, Object Detection, Tampering alert, Trip Wire |
