Difference between revisions of "iMX6 TinyRex Memory Calibration"
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=== Stress tester v1.0.3 (Max, Pro, Basic, Lite) === | === Stress tester v1.0.3 (Max, Pro, Basic, Lite) === | ||
| + | <syntaxhighlight lang="bash"> | ||
DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6s_tinyrex_MT41J64M16JT-15E.inc | DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6s_tinyrex_MT41J64M16JT-15E.inc | ||
DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6s_tinyrex_MT41K128M16JT-125.inc | DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6s_tinyrex_MT41K128M16JT-125.inc | ||
DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6d_tinyrex_MT41K128M16JT-125.inc | DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6d_tinyrex_MT41K128M16JT-125.inc | ||
DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6q_tinyrex_MT41K256M16HA-125.inc | DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6q_tinyrex_MT41K256M16HA-125.inc | ||
| + | </syntaxhighlight> | ||
== Example operation == | == Example operation == | ||
[[image:i.MX6-DDR_Test_Tool.jpg|600px]] | [[image:i.MX6-DDR_Test_Tool.jpg|600px]] | ||
Revision as of 21:48, 14 March 2021
Caution: This procedure is intended for manufacturing use only and should be never applied for shipped iMX6 TinyRex Modules.
Description
Memory calibration procedure consists from following steps:
- Short BOOT_MODE jumper on i.MX6 TinyRex Base Board
- Connect USB_OTG port to host PC utilizing microUSB-USB cable
- Power on i.MX6 TinyRex Development kit
- Execute DDR Stress Tester at host PC using command line
- Configure DDR Stress Tester and calibrate memory
- Remove BOOT_MODE jumper
- Power off i.MX6 TinyRex Development kit
Requirements
- micro USB cable
- 5V 2A Power supply
- i.MX6 TinyRex Module and Base Board
- PC controlling the test
- DDR Stress Tester 1.0.3 application
- DDR Stress Tester 2.52 application
Calibration
Stress tester v2.52 (Ultra)
- 4GB RAM - DDR_Stress_Tester_V2.52_Imx6Rex/script/voipac/imx6qp_tinyrex_ultra_MT41K512M16HA-125.inc
- 2GB RAM - DDR_Stress_Tester_V2.52_Imx6Rex/script/voipac/imx6qp_tinyrex_ultra_MT41K256M16HA-125.inc
Stress tester v1.0.3 (Max, Pro, Basic, Lite)
DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6s_tinyrex_MT41J64M16JT-15E.inc DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6s_tinyrex_MT41K128M16JT-125.inc DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6d_tinyrex_MT41K128M16JT-125.inc DDR_Stress_Tester.exe -t mx6x -df scripts\MX6_series_boards\Imx6TinyRex\imx6q_tinyrex_MT41K256M16HA-125.inc
