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Nextchip Video Codecs

Nextchip are a fabless semiconductor company that specialise in the design and manufacture of ICs for the video / surveillance industry. There range of video codecs, support SD and HD encoding and decoding supporting H.264, MPEG-4 and MJPEG standards

Featured Product NVS3310

NVS2310 is a high performance multi-Codec (H.264/MPEG4/H.263/MJPEG) Full HD SoC. It integrates 850MHz ARM Cortex-A5 processor with two 32KB I/D caches, High performance H.264 Encoder, MJPEG Encoder, USB2.0 OTG, PCI-Express, HDMI, Composite, 10/100/1000Base-T Ethernet MAC controller and most efficient peripherals. Built-in DDR3 controller and NAND/NOR flash controller also play an important role for total BOM cost down. It has fully-hardwired crypto accelerator, SD card controller and high efficient audio DMA Interface module. NVS3310 will be one of the best cost-effective and performance-effective development platforms for various Network Security and IP Camera applications.

Features

Video Codec

  • Encoder
  • H.263 – 30fsp @ FHD (1920 x 1080p)
  • MPEG4-ASP – 30fps @ FHD (1920 x 1080p) H.264 – 30fps @ FHD (1920 x 1080p)
  • MJPEG / JPEG – Upto 32M pixel/s (max 8192 x 8192)
  • Decoder
  • Full HD (1920 x 1080p)
  • H.263 Baseline Profile, 30Mbps
  • MPEG 1/2 – Main Profile @ High Level, 80Mbps
  • MPEG4-ASP -up to 35Mbps
  • H.264 – High Profile @ Level 3.0, 45Mbps
  • MJPEG / JPEG – Upto 32M pixel/s (Max 8192 x 8192)

Video Interface

  • Input
  • 4 Channel of CCIR601/656
  • Max resolution 1920 x 1080p
  • OSD Engine
  • Alpha blending - 256 Level
  • Output
  • NTSC / PAL Encoder
  • TFT-LCD Output
  • HDMI Output – Upto 1920 x 1080P @ 60Hz

Processor

  • Cortex-A5 CPU
  • upto 850MHz
  • 32KB I/D Cache
  • MMU
  • DDR 3 Controller
  • 32bit DDR3-1066 SDRAM Interface
  • up to 256MB Capacity

Interfaces

  • USB2.0 OTG
  • Supports UTMI+ Level 3 Compliant transceiver
  • PHY included ( LS, FS, HS, HUB function)
  • NAND / NOR Flash Controller
  • Static Memory Controller (Host Port Interface)
  • 10/100/1000 Base-T Ethernet MAC Controller
  • 12 Channel DMA Controller
  • MMC / SD Card Controller
  • Crypto Module (AES / DES / 3DES / MULTI2)
  • Dual I2S Master & Slave Interface
  • Timer, WDT, INTC, GPIO, UART, PMU
  • Linux 3.x.x, Drivers
  • Power
  • Core – 1.2V
  • DDR3 IO – 1.2V
  • IO – 3.3V
  • Package – 369-TFBGA, 14mm x 14mm, 0.8mm pitch
  • Temperature Spec -20 to +85C

 

Part Number CPU Memory IF Codec Codec Performance Audio IF Peripherals Package Other
NVS3310 Cortex-A5 850MHz DDR3 H.264 & MJPEG 1080P30 I2S, SSP CCD ISP, USB2.0OTG, 10/100/1G Ethernet, SD Card 369 -TFBGA NAND / NOR Flash IF
NVS3660 ARM9 533MHz DDR2 H.264 & MJPEG 1080P30 I2S, SSP USB2.0 OTG, SD Card 176-TQFP IP Camera
NVS3600 ARM7 133MHz DDR2 H.264 D1 @ 30fps, SXGA @ 12fps SSP USB2.0 OTG, SD Card 224-TFBGA Designed for blackbox