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V5

4K智能視頻處理器

產品

芯片框圖

V5

基本規格

Processor Core

? Quad-Core [email protected]

? Neon acceleration, integrated FPU

Video Encoding/ Decoding Performance

? H.264 BP/MP/HP,H.265 Main Profile encoding
? I/P Frame,Smart P frame reference
? MJPEG/JPEG baseline encoding
? Real-time multi-stream H.264/H.265 encoding capability:[email protected][email protected]+ [email protected] snapshot
? Maximum JPEG snapshot performance of [email protected]
? Maximum H265/H264/MJEPG decoding performance of [email protected]
? CBR,VBR modes
? Encoding of eight ROIs
? Support Frame Buffer Uncompression

Intelligent Video Analysis

? Integrated AIE, supporting various intelligent analysis applications such as motion detection,perimeter defense,video diagnosis and face detection

Audio Interface

? Integrated audio CODEC supporting 20-bit audio inputs and outputs
? I2S interface for connecting to an external audio CODEC
? Dual-channel differential MIC inputs for reducing background noises

Security Engine

? AES, DES, and 3DES encryption and decryption algorithms implemented by using hardware
? RSA1024/2048/4096 signature verification algorithm implemented by using hardware
? Hash-SHA1/256 and HMAC_SHA1/256 tamper proofing algorithms implemented by using hardware
? Integrated 1.5Kbit Efuse storage space

Video Interface Input

? Two sensor input,Main input support 4xLane MIPI/12xLane Sub-LVDS/4xLane HiSPi interface,second input support 4xLane MIPI/8xLane Sub-LVDS/4xLane HiSPi interface
? Compatibility with mainstream HD CMOS sensors provided by Sony, Aptina, OmniVision,and Panasonic
? Support BT.601, BT.656, or BT.1120 interface

Output

? One PAL/NTSC output for automatic load detection
? One BT.1120/BT.656 output interface
? One MIPI DSI output,Maximum support 1080P60fps
? One RGB/LVDS output

Audio Encoding/ Decoding

? Voice encoding/decoding complying with multiple protocols by using software
? Compliance with the G.711, G.726 and ADPCM protocols
? Audio 3A functions (AEC, ANR, and ALC)

Peripheral Interfaces

? POR,External reset input
? Internal RTC,Integrated 4-channel ADC
? Six UART interfaces,Eight PWM interfaces
? One USB2.0 OTG,One USB2.0 Host
? RGMII/RMII in 10/100 Mbit/s full-/half-duplex mode and1000Mbit/s full-duplex mode

ISP

? 2-channel independent ISP processing,ISP1 Maximum support [email protected],ISP2 Maximum support [email protected]
? Adjustable 3A functions (AE, AWB, and AF)
? Highlight compensation, backlight compensation,gamma correction, and color enhancement
? Defect pixel correction, 2D/3D denoising
? Support Sensor Build-In WDR、2F - Frame base/Line base WDR、Local Tone mapping
? Support 4-channel 1/64~1x scale output,include 2-channel support Frame Buffer compression
? OSD overlaying of eight regions before encoding
? Picture mirroring and flipping
? ISP tuning tools for the PC

Video and Graphics Processing

? Lens distortion correction and fisheye correction
? Binocular stitching(360° panorama,180° wide angle)
? Picture rotation by 90°or 270°

Graphics Display

? 2-Channel Video layer,Maximum support [email protected]
? 2-Channel UI layer,Maximum support [email protected]
? 2-Channel Video layer overlying 2-Channel UI layer
? Support Screen color enhance

External Memory Interfaces

? DDR3/DDR3L/LPDDR3/ DDR2/LPDDR2 interface 
- 32bit LPDDR3 with the maximum frequency of 667 MHz
- 32bit DDR3/DDR3L with the maximum frequency of 800 MHz
? SPI NOR flash interface,Maximum capacity of 32 MB
- 1-/2-/4-wire mode
- 3-byte or 4-byte address mode
? SPI NAND flash interface, maximum capacity of 512 MB
? eMMC 5.0 interface, maximum capacity of 2 TB
? NAND flash interface,Components with 8 GB or larger capacity
- 8-bit data width
- 4-/8-/24-/40-/64-/80-bit ECC
? Booting from the SPI NOR flash, SPI NAND flash, or NAND flash

Physical Specifications

? Power consumption
- TBD
- Multi-level power saving mode
? Operating voltages
- 0.9 V core voltage
- 3.3 V I/O voltage and 3.6 V margin voltage
- 1.5 V, or 1.2V DDR3/3L/LPDDR3 SDRAM interface voltage
? Package
- RoHS,TFBGA
- Body size of 17mm x 17mm,Lead pitch of 0.65mm

SDK

? Linux-4.4-based SDK

方案亮點

四核ARM Cortex-A7 架構
四核ARM Cortex-A7 架構
內置智能加速引擎
內置智能加速引擎
4K@30fps H.264/H.265編解碼
[email protected] H.264/H.265編解碼
集成雙路獨立ISP
集成雙路獨立ISP

典型機型

V5

相關新聞

法律聲明

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