Diagnostic_Guide_IPNC_DM365_0.7.0

 TMS320DM365 IPNetCam Diagnostic Program Literature Number: Ver 0.7 May 2009 2009 DSP Development Systems APPRO PHOTOELECTRON INC. http://www.appropho.com ContentsAbout This Manual ........................................................................................................................................ 3 Related Documentation From Appropho ....................................................................................................... 3 1、Introduction .............................................................................................................................................. 4 2、How to turn on the diagnostic program…...............................................................................................5 3、The funcion lists of the diagnostic program ............................................................................................ 8 About This Manual This document describes the function about DM365 IPNC diagnostic program. Related Documentation From Appropho The following documents describe the information about DM365 IPNetcam. Copies of these documents are available on the Internet at www.appropho.com. 3 1、Introduction Users can check all states of DM365 IPNC's function with the simple interface. It includes audio, LED, color bar, RS-485 and so on. 4 2、How to turn on the diagnostic program a.Connect the debug board with the ribbon cable like follows. This is top side of the ribbon cable This is top side of debug board 5 Connect the top side of ribbon cable with the top side of debug board This connector is for RS-232 cable 6 b. Make a short circuit by connecting GND(3) and ALM-IN(5) on DM365 IPNC. c. Insert the external power supply into the DC12V inlet. d. Open hyper terminal from Windows Host machine and connect to board with RS232 cable. Set below settings for terminal. Then, reset the board and Uboot will boot up. Uboot prompt will be available on hyper terminal. Baud rate - 115200 Data bit - 8 Parity - None Stop bit - 1 Flow Control - None e. After reset the power, the diagnostic program will be available. 7 3、The funcion lists of the diagnostic program •Auto Test – Test the DDR's R/W if it is success. •Manual Test 1.Audio Test 2.LED Test - LED1 ON LED1 OFF LED2 LAN Event1 ON LED2 LAN Event1 OFF LED2 LAN Event2 ON LED2 LAN Event2 OFF 3.Switch Test- DIPSW Status RESET SW Status ALM-OUT Test ALM-IN Test ALM-RST Status 4.RS-485 Test 5.Color Bar ON 6.Color Bar OFF 7.HD output 8.TV output •Image Calibration 1. Get Y_MEAN 8