Ingenic A1 UVC Board (3rd-Gen Live Streaming Device)

Project: Board Introduction | page_id: 900

Product Images

3rd-Gen A1-UVC Live Streaming Box (board size: 110*58mm)

CPU Specifications

Description
Ingenic A1, Beijing Ingenic's first NVR chip, adopts a 1.4GHz dual-core CPU and supports core capabilities such as 4K@90fps decoding, native 4K display, dual Gigabit Ethernet ports and dual SATA. To address the continuously upgrading AI requirements of the security industry,
A1 integrates 1.4T@int8 / 5.6T@int4 AI computing power, meeting the requirements for simultaneous video structuring, detection and recognition across multiple video sources. In addition, A1 integrates key peripherals such as DDR, RTC and Audio, greatly optimizing the product deployment cost.
Leveraging the integration advantages of Magik, backend functions such as centralized recognition, secondary detection and video element retrieval can be implemented on the 1.4T@int8 / 5.6T@int4 computing power. Combined with the intelligent capabilities of Beijing Ingenic's front-end T-series security chips, a distributed AI security system with front-end and back-end coordination can be easily built.

1. Core Performance Parameters

Processor architecture: dual-core CPU, main frequency 1.4GHz

Video processing capability:
Supports 4K@90fps HD decoding
Native 4K display output
Max resolution / encoding frame rate: 4096*4096

AI computing power:
1.4T@int8 / 5.6T@int4
2. Supports simultaneous structured analysis and recognition of multiple video sources

Storage and peripherals:
Integrates key peripherals such as DDR, RTC and Audio, optimizing system cost
Supports dual SATA interfaces and dual Gigabit Ethernet ports
Supports BT-UHD ultra-HD Bluetooth codec technology, with transmission bandwidth up to 6.5Mbps

2. Application Scenarios

Security back-end equipment: designed specifically for NVR (network video recorder, video security system), suitable for high-performance scenarios requiring multi-channel video analysis
Intelligent requirements: meets the computing power requirements of the security industry for real-time video detection and recognition

Ingenic A1 will provide chips at different tiers according to different application positioning, meeting the different development needs of low-, mid- and high-end NVR products. In addition to supporting traditional requirements such as ultra-large-capacity disk bays and ultra-HD decoding for video wall display, the A1 chip also supports mainstream industry categories such as WiFi kits and POE. Furthermore, combining Ingenic's advantages in front-end intelligence and low power consumption, A1 also covers emerging form factors such as low-power base stations, NAS and smart light screens.
In addition, thanks to the powerful performance of this Ingenic chip series in CPU, VPU, ISP and AI engine, as well as its rich peripherals and interfaces, it has important application value in video processing, security monitoring, industrial control, IoT and other fields, and can meet the needs of different industries for high-performance, low-power chips.

Interface Circuits

USB power supply

RJ45 + debug network socket

USB flash drive interface

HDMI loop-out

Audio output

Audio adjustment switch + image sharpness adjustment switch

Toggle switch

MCU programming interface

Debug port

WiFi antenna interface

GPIO_PA25 interface

U-Boot reset port

Board reset switch

FAQ