Shenzhen Topwisdom Technology Co., Ltd
5.6 System Test
After the starting, press "Menu" key to go into the main menu interface, choose
"System Test‖ to enter, show as:
System Test 2014 03 10 11 00- - :
ESC
IO Input IO Output
Tfram
Clock Flash
Fig. 5-31
Press the ―Up, Down, Left, Right‖ key to select the needed operation.
1. IO Input: corresponding to the IO input low power, it'll display from Green to Red.
2. IO Output: connect the IO test board, can see all the output signals corresponding
LED turn off.
3. After finishing the testing Tfram, Clock, Flash, it will show the result.
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