DM500s not connecting to dreamup
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  1. #1
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    Default DM500s not connecting to dreamup

    I am unableto get the DM500 to connect to dreamup (tried every version), I am able to get some connection with Putty and serial cable and its all gibberish though.
    Does thuis mean I need to jtag, if so what cable is it from usb to ???

    if i take the ground lead off it recognises dm500, wontn still let me flash... a bit puzzled
    connected through hyperterminal without ground lead attached. its not gibberish any more. can someone let me know if i can flash dm500s through it without ground lead. or any resolution to fix ground problem...

    thanks for all help
    Last edited by mini; 16th January, 2017 at 09:24 PM.

  2. #2
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    this is what i get without ground lead conneted

    Dreambox DM500
    loaded at: 00500000 0060016C
    relocated to: 00400000 0050016C
    board data at: 004FE124 004FE16C
    relocated to: 00405194 004051DC
    zimage at: 004058D1 004FD90E
    avail ram: 00501000 02000000

    Linux/PPC load: console=null root=/dev/mtdblock5 rootfstype=squashfs ro
    Uncompressing Linux...done.
    Now booting the kernel

    tried to jtag. without sucess. I need help pls ����

    I did get it to connect on jtag just the once, it confirmed the box and that was it.
    Last edited by mini; 16th January, 2017 at 04:46 PM.

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    Default

    df6a8155dbee3f1fa203a5be2f05d433.jpg

    the connection is different than thr 1 posted on here. i did get it to read the box but thats as far as i got. i managed to takr off soldering pad on board ��
    abit tired will somehow try and repair it.... any suggestions peeps.
    also is the diagram I've shared correct.
    Last edited by mini; 16th January, 2017 at 09:22 PM.

 

 

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