Wiki source code of memory

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 1: {{box cssClass="floatinginfobox" title="**Contents**"}}
 2: {{toc/}}
 3: {{/box}}
 4: 
 5: {{info}}
 6: Hint: This procedure is intended only for manufacturing only and should be never applied for shipped TinyRex boards.
 7: {{/info}}
 8: 
 9: = Info =
10: 
11: This procedure will calibrate memory.
12: 
13: == Description ==
14: 
15: Memory calibration procedure consists from following steps:
16: 
17: (% style="list-style-type: square" %)
18: * Short BOOT_MODE jumper on i.MX6 TinyRex board
19: * Connect USB_OTG port to host PC utilizing microUSB-USB cable
20: * Power on i.MX6 TinyRex board
21: * Execute DDR Stress Tester at host PC using command line
22: * Configure DDR Stress Tester and calibrate memory
23: * Remove BOOT_MODE jumper
24: * Power off i.MX6 TinyRex board
25: 
26: == Requirements ==
27: 
28: * microUSB-USB cable
29: * 5V Power supply
30: * i.MX6 TinyRex board
31: * Windows PC ([[DDR_Stress_Tester V1.0.3>>https://github.com/voipac/production/raw/master/DDR_Stress_Tester_V1.0.3_Imx6TinyRex.zip]])
32: * Windows PC ([[DDR_Stress_Tester V2.52>>https://github.com/voipac/production/raw/master/DDR_Stress_Tester_V2.52_Imx6Rex.zip]])
33: 
34: == Calibration ==
35: 
36: === V2.52 (Ultra) ===
37: 
38: * 4GB RAM - DDR_Stress_Tester_V2.52_Imx6Rex/script/voipac/imx6qp_tinyrex_ultra_MT41K512M16HA-125.inc
39: * 2GB RAM - DDR_Stress_Tester_V2.52_Imx6Rex/script/voipac/imx6qp_tinyrex_ultra_MT41K256M16HA-125.inc
40: 
41: === V1.0.3 (Max, Pro, Basic Lite) ===
42: 
43: {{code language="bash"}}
44: DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6s_tinyrex_MT41J64M16JT-15E.inc
45: DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6s_tinyrex_MT41K128M16JT-125.inc
46: DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6d_tinyrex_MT41K128M16JT-125.inc
47: DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6q_tinyrex_MT41K256M16HA-125.inc
48: {{/code}}
49: 
50: == Screenshots ==
51: 
52: image:DDR_Test_Tool_imx6.png

Wiki source code of memory

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