文件名称：Amlogic S805 Datasheet
文件大小：2.42MB
文件格式：PDF
更新时间：2018-02-16 07:34:17
Amlogic S805
Amlogic S805 Datasheet, Revision: 0.8, Release date: 1/26/2015 S805 is an advanced application processor designed for Set Top Box(STB) and high-end media player applications. It integrates a powerful CPU/GPU subsystem, and a secured FHD video CODEC engine with all major peripherals to form the ultimate low power multimedia AP. The main system CPU is a quad-core ARM Cortex-A5 CPU with 32KB L1 instruction and 32KB data cache for each core and a large 512KB L2 unified cache to improve system performance. The graphic subsystem consists of four graphic engines and a flexible video/graphic output pipeline. The four core ARM Mali-450 GPU including dual geometry processors (GP) and dual pixel processors (PP) handles all OpenGL ES 1.1/2.0 and OpenVG graphics programs, while the 2.5D graphics processor handles additional scaling, alpha, rotation and color space conversion operations.