AM3715芯片技术特征介绍及解密

来源： kaiyun平台官网登录 , AM3703 Sitara ARM Microprocessors:
Compatible to OMAP™ 3 Architecture
MPU Subsystem
Up to 1-GHz Sitara™ ARM® Cortex™-A8 Core Also supports 300, 600, and 800-MHz operation
NEON SIMD Coprocessor
POWERVR SGX™ Graphics Accelerator (AM3715 only)
Tile Based Architecture Delivering up to 20 MPoly/sec
Universal Scalable Shader Engine: Multi-threaded Engine Incorporating Pixel and Vertex Shader Functionality
Industry Standard API Support: OpenGLES 1.1 and 2.0, OpenVG1.0
Fine Grained Task Switching, Load Balancing, and Power Management
Programmable High Quality Image Anti-Aliasing
External Memory Interfaces:
SDRAM Controller (SDRC)
16, 32-bit Memory Controller With 1G-Byte Total Address Space
Interfaces to Low-Power SDRAM
SDRAM Memory Scheduler (SMS) and Rotation Engine
General Purpose Memory Controller (GPMC)
16-bit Wide Multiplexed Address/Data Bus
Up to 8 Chip Select Pins With 128M-Byte Address Space per Chip Select Pin
Glueless Interface to NOR Flash, NAND Flash (With ECC Hamming Code Calculation), SRAM and Pseudo-SRAM