T31ZX Datasheet, PDF
- Manufacturer model: T31ZX
- Function description: Smart video application processor
- Manufacturer: Lumissil
- Data sheet: View address
- Category: 视频处理器
T31ZX Alternate Parts
- Description T31 is a smart video application processor, targeting video devices like mobile camera, security survailance, video recording, video analysis and so on. This SoC introduces an innovative architecture, fulfilling both high performance computing and high quality image and video encoding requirements in single devices. T31 enables high-speed CPU computing power, excellent image signal processing andfluent 2048x2048 resolution video recording. The CPU (Central Processing Unit) core, equipped with 32kB instruction and 32kB data L1 cache, and 128kB L2 cache, operating at 1.4GHz, and full feature MMU function performs OS related tasks. At the heart of the CPU core is XBurst® processor engine core, which delivers superior performance with best-in-class low power consumption. A hardware floating-point unit which compatible with IEEE754 is also included. The VPU (Video Processing Unit) core is a video encoder engine designed to process video streams using the HEVC(ISO/IEC 23008-2 High Efficiency Video Coding) and AVC(ISO/IEC 14496-10 Advanced Video Coding) standards. It also supports still picture encoding using the JPEG standard(ITU T.81). Together with the on chip video accelerating engine and post image processing unit, T31 delivers high video performance. The maximum resolution of 2592x2048 in the format of AVC are supported in encoding. up to 40Mbit/s, 2592x1920@25fps. The ISP (Image signal processor) core supports excellent image process of the image from raw sensors. It supports DVP,BT and MIPI interface. With the functions, such as 3A, 2D and 3D denoise, WDR/HDR, lens shading, it can supply maximum resolution 2592x2048 resolution image for view or encoding to store or transfer. On-chip DDR2 is available in 2 product configurations to enable quicj and easy implementation - 512Mb DDR2 (T31ZL) and 1Gb DDR2 (T31ZX) On-chip modules such as audio CODEC, multi-channel SAR-ADC controller and camera interface offer designers an economical suite of peripherals for video application. WLAN, Bluetooth and expansion options are supported through high-speed SPI and MMC/SD/SDIO host controllers. Other peripherals such as USB OTG, MAC, UART and SPI as well as general system resources provide suficient computing and connectivity capability for many applications.
- Part No. T31ZX
- Manufacturer Lumissil
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