The eighth chapter makes the Development Board sound: Buzzer driver

s3c6410 is a low power, cost-effective RISC processor from Samsung, which is based on the ARM11 core and can be used in mobile phones and general processing applications.

     s3c6410 2.5g and 3g 2d acceleration, display processing and scaling, and also integrates a mfc mpeg4/h.263/h.264 codec and vci decode to provide real-time video conferencing and NRSC and pal format tv output.

Linux installation configuration and test minicom steps:

First step: Detect whether the current system supports USB to serial port

Step Two: Install minicom

Step Three: Configure minicom

Fourth step: Test minicom

ways to remove nandflash using eboot sassafras:

Step One: connect the Development Board and pcwith a serial line or USB to the serial port, and start the minicom

Step Two: Enter the eboot State

Step three: Erase Nandflash

Burn write Android steps

The first step: getting Ready for work

Step Two: Write the MMC to the SD card . BIN and zimage-sd.bin

Step three: prepare to burn and write before android

Fourth step: Start burning from SD card to write android

Fifth step: Calibrate the screen

steps to write a Linux driver

First step: Build Linux driver skeleton (load and unload Linux drivers)

Step two: Register and unregister the device files

Step three: Specify driver-related information

Fourth step: Specify the back-off function

Fifth Step : writing business logic

Sixth step: Writing the makefile file

Seventh step: Writing Linux drivers

Eighth Step: Install and uninstall Linux drivers

The eighth chapter makes the Development Board sound: Buzzer driver