(3) Save Parameter
Input “w” to save parameters
(4) Recover Parameter
Input “r” to recover default kernel startup parameters
2.3 Test Program without OS
Test program 2440test can be used to test PWM beeper, RTC clock, AD converter, button, touch
screen, LCD, infra, I2C bus, audio in, audio out, SD Card and CMOS Camera.
2.3.1 Download 2440test
Install USB driver on Windows and setup Windows Hypterminal for serial cable connection.
Connect USB cable and launch DNW for 2440test binary image downloading. The USB download
address in DNW should be 0x30000000.
Summary of Contents for MINI2440
Page 1: ...MINI2440 User Manual...
Page 24: ...2 RTC clock test 3 AD converter test User can skew W1 on board for this AD converter test...
Page 25: ...4 Button Test 5 Touch Screen Test...
Page 26: ...6 LCD Test 8 I2C Test...
Page 28: ...11 SD Card Test...
Page 30: ......
Page 35: ...2 4 12 Telnet...
Page 38: ...2 4 15 Ftpd...
Page 42: ...Enter K3 to open My Device 2 5 2 LED Test Double click on QQ2440 test to open LED test program...
Page 43: ...2 5 3 Screen Rotation Source code location SMDK2440 DRIVERS DISPLAY...
Page 44: ...2 5 4 COM Debugger 2 5 5 Use U Disk...
Page 45: ...2 5 6 Use SD MMC Card...
Page 46: ...2 5 7 Use Windows Media Player 2 5 8 Use Super Player...
Page 49: ...2 5 12 Web Server 2 5 13 Touch Screen Calibration...
Page 50: ......
Page 52: ......
Page 54: ...Copy init script files from CD ROM to H JTAG installation directory Load init script...
Page 55: ...Click OK 4 Target chip detect Power on target board to detect target CPU...
Page 57: ......
Page 58: ......
Page 59: ...Restore Nand Flash...
