View Single Post
Old 04-25-2014, 12:47   #1 (permalink)
No Life Poster
huzein's Avatar
Join Date: Nov 2006
Posts: 688
Member: 396421
Status: Offline
Thanks Meter: 87
direct eMMC connection failed. pinout wrong?

I need some help to establish a connection to eMMC KMVYLOOOLM-B503.
i soldered directly some wires.

I used this eMMC adapter from Multi-Com.

When i try to connect eMMC via easyJTag i get this screen.
Z3X EasyJtag Software ver.
Loading eMMC Addon Firmware...
Box S/N: xxx, ,FW Ver.: 01.49
Warning: CMD Pullup Level (30 mV) too low , check cables etc.!!!
CMD Active Level:216 mV
Can't init EMMC, Reason: CMD Timeout Error
what i do wrong? i hope somebody can help me.

thx & br
  Reply With Quote
The Following User Says Thank You to huzein For This Useful Post:
Page generated in 0.07302 seconds with 8 queries