Development of Quan Zhi Allwinner A40i Design Scheme

Llwinner A40i is an industrial processor developed in Quan Zhi, which has the characteristics of rich interfaces, low power consumption and high system integration. It is mainly used in industrial control products based on visual interaction. Quan Zhi A40I is based on Cortex™-A7 quad-core processor, with the highest frequency of 1.2GHz, integrated with Mali400 MP2 GPU, and supports dual-screen display and multiple display interfaces RGB/MIPI/dual LVDS/HDMI. It supports DVP in2/CVBS in4 multi-channel camera input, working at -40-85℃, and can run Android&Linux dual systems. A40i scheme can be widely used in advertising machine, communication control, medical instrument, industrial control and other fields.
Functional characteristics of A40i scheme (based on Bodcom EMA40i)
Processor: All Winner A40i Quad-Core ARM Cortex-A7 MP Core Processor @ 1.2 GHz Memory: 1GB DDR3 Internal storage: 4GB Interface functions: Ethernet, 5x UART, TV-in, 3xUSB Host, USB OTG, HDMI, M.2Sata, PCI-E, CAN, RS485, LCD (RGB, LVDS, MIPI), Camera, GPIO, Audio I/O, SD, SIM, etc. Operating system: Linux3.10,Android7.1 PCB size: 140mm x 100mm A40i block diagram Functional block diagram of A40i scheme (based on EMA40i) Interface diagram of A40i development board For customized development of Quan Zhi series design scheme, please contact Miss Peng for specific scheme.