The fifth chapter constructs the test environment of s3c6410 Development Board

The Linux driver cannot be tested with only a piece of s3c6410 ARM11 processor chip, but it must also be developed on the processor's PC on the Linux driver, recompiled into the arm architecture of the Linux driver module, but in the end it will be tested on the Development Board. The most popular is based on the Samsung s3c6410 ARM11 architecture of the Development Board, many vendors on the basis of the expansion, the development of expansion boards.

The following is a brief introduction to the s3c6410 Development Board: The Samsung S3C6410 is a low-power, cost-effective RISC compact instruction set system processor, based on the ARM11 core, which can be used in mobile phones and general processing applications. It provides optimized hardware performance for communication services, built-in powerful hardware accelerators, motion video processing, audio processing, 2D acceleration, display processing and scaling, and an integrated MFC multi-format video code that supports mpeg4/h.263/ The codec and VC1 decoding provide real-time video conferencing and TV output of NRSC and PAL formats. The processor also incorporates a very advanced 3D accelerator that supports the OpenGL ES 1.1/2.0 and D3DM APIs for 4M triangles/s 3D acceleration. The board also includes an optimized external storage interface to meet the data broadband requirements in high-end communication services.

Based on a series of extensions, plus the appropriate interface for debugging with the PC connection. Typical of the Infineon OK6410 Development Board, it has strong internal resources and video processing capabilities, supports mobile DDR and a variety of NAND Flash, integrates a variety of high-end interfaces such as composite video signals, cameras, USB, SD cards, LCD screens, Ethernet, equipped with temperature sensors and infrared receiver first class. These interfaces can be used as an application reference to help users achieve high-end product-level design. The board uses the "core board + backplane" structure, between the core board and the base plate using 4 sets of high-quality imported connectors, 320 pins, convenient for users to develop two times, various forms of expansion of the application. Install WinCE6.0, WinCE7.0, Linux2.6.28, and other versions on the OK6410 Development Board.

The fifth chapter constructs the test environment of s3c6410 Development Board