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V316

4K 超清運動相機處理器

產品

芯片框圖

V316

基本規格

Processor Core

? Dual-Core Cortex [email protected]
? Neon acceleration, integrated FPU

Video Encoding/Decoding Performance

? H.264 BP/MP/HP,H.265 Main Profile encoding
? I/P/Dual P frame H.264/H.265 encoding
? MJPEG/JPEG baseline encoding
? Real-time multi-stream H.264/H.265 encoding capability:
- [email protected][email protected] encoding
- [email protected] decoding
? Maximum 8192x8192 resolution for JPEG encoding/decoding
? CBR,VBR modes
? Encoding of eight ROIs

ISP

? Maximum performance is [email protected]
? Adjustable 3A functions (AE, AWB, and AF)
? Supports 2F WDR and Local Tone mapping, supporting highlight suppression and backlight compensation
? Supports bad pixel correction, Lens shading correction
? Supports multi-level 3D denoising, remove motion smear and color noise
? Supports color adjustment, color enhancement
? Supports image dynamic contrast enhance and sharpness enhance
? Support 6-Dof EIS
? Supports 4 channels of scaling output from 1/8x to 1x
? OSD overlaying of eight regions before encoding
? Supports image mirroring and flipping
? Provides ISP tuning tools for the PC

Video Input

? Supports 4-lane MIPI/12-lane Sub-LVDS/4-lane HiSPi Combo interface,the maximum resolution is 4224x3168

Video Output

? Supports 4 layers (2 video layers, 2 UI layers) overlay, video layer up to 4K, UI layer up to 1080P
? One PAL/NTSC, supporting automatic load detection
? One HDMI 1.4 up to 4K30fps
? One MIPI DSI up to 1080P60fps
? One RGB888/666/565 display output
? One BT.656/BT1120 video 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 multichannel ADC
? Six UART interfaces
? CIR, TWI, PWM, GPIO interfaces
? Two SD3.0/SDIO3.0 interfaces, supporting SDXC
? One USB2.0 OTG
? RGMII/RMII in 10/100 Mbit/s full/half-duplex mode and 1000Mbit/s full-duplex mode

External Memory Interfaces

? 32-bit DDR4/DDR3/DDR3L/LPDDR4/LPDDR3 interfaces
- 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 64GB
? NAND flash interface,components with 8 GB or larger capacity
- 8-bit data width
- Supports SLC、MLC、TLC
- 4、8、24、40、64、80 Bit ECC

SDK

? Linux-4.9 SDK

BOOT

? Booting from SPI NOR flash, SPI NAND flash, NAND flash, or eMMC
? Supports write firmware by SD Card、USB device

Audio Interface

? Integrated audio CODEC supporting 16-bit/20-bit/24-bit inputs and outputs
? I2S interface for connecting to an external audio CODEC
? Dual-channel differential MIC inputs for reducing background noises

Graphics Processing

? Supports Lens distortion correction, fisheye and wide angle correction
? Supports 90°、180°、 270° picture rotation

Physical Specifications

? Power consumption
- Typical 4K30 encoding, power consumption of 1.1W
- Supports super-standby mode
? Operating voltages
- 0.9 V core voltage
- 3.3 V I/O voltage and 3.8 V margin voltage
? Package
- 14mm x 14mm,412pin, 0.5 ball pitch,TFBGA RoHS

Security Engine

? AES, DES, and 3DES encryption and decryption algorithms
? RSA1024/2048/4096 signature verification algorithm
? Hash-SHA1/256 and HMAC_SHA1/256 tamper proofing
? Integrated 2Kbit OTP storage space and hardware random number generation

方案亮點

雙核ARM Cortex-A7 架構
雙核ARM Cortex-A7 架構
4K@30fps H.264/H.265
[email protected] H.264/H.265
全新HawkView ISP
全新HawkView ISP
4K@30fps 電子防抖
[email protected] 電子防抖

典型機型

V316

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