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memory

Last modified by Administrator on 2017/05/04 17:14
Contents
Hint: This procedure is intended only for manufacturing only and should be never applied for shipped TinyRex boards.

Info

This procedure will calibrate memory.

Description

Memory calibration procedure consists from following steps:

  • Short BOOT_MODE jumper on i.MX6 TinyRex board
  • Connect USB_OTG port to host PC utilizing microUSB-USB cable
  • Power on i.MX6 TinyRex board
  • 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 board

Requirements

Calibration

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

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

Screenshots

DDR_Test_Tool_imx6.png

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Created by Administrator on 2016/01/16 18:52
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