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Help please riff 2 novice

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  • #16
    SORRY Nicolayer Sir
    Last edited by Nice Guy; 03-09-2017, 11:23 AM.

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    • #17
      Hey, Pijush.
      Should attach be marked as "Pijush Solution" ?
      Can you stop flood?
      Last edited by nicolayer; 03-09-2017, 06:17 AM.

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      • #18
        SORRY Nicolayer Sir
        Last edited by Nice Guy; 03-09-2017, 11:23 AM.

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        • #19
          SORRY Nicolayer Sir


          Last edited by Nice Guy; 03-09-2017, 11:24 AM.

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          • #20
            Dear FrienD Florent,

            Few days ago i will try to connect a Working Samsung S7262 device for read eMMC, BUT eMMC not detected...

            BUT you will try Your BEST...
            When You Success to Connect eMMC then Plz inform Me...!

            ..*..BEST OF LUCK..*..

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            • #21
              Mr.Pijush Das i Think Ru Crazy. Why you Annessary Post Like This.

              if you Have Little Knowledge
              Last edited by ZameerAhmed; 03-09-2017, 09:26 AM.

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              • #22
                I'm SORRY ZameerAhmed Sir
                Last edited by Nice Guy; 03-09-2017, 11:27 AM.

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                • #23
                  if you don't know Mr.Sir nicolayer Hi Have Lot Of Knowledge. Like You More Then 1000 Time

                  You Have must respect him

                  That's whay i Call You

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                  • #24
                    I know Nicolayer Sir have Lot Of Knowledge.
                    & i always respect Nicolayer Sir.

                    SORRY Nicolayer Sir & Plz Don't Mind it.........
                    Last edited by Nice Guy; 03-09-2017, 11:31 AM.

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                    • #25
                      Thanks ZameerAhmed Sir for Good Advice....
                      Last edited by Nice Guy; 03-09-2017, 11:32 AM.

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                      • #26
                        It seem there's been some action in the thread, and I missed all of it.

                        So I tested the xxx connections and I wasn't able to make it work. I had already removed the 100 Ohms resistor after the answer by Legija, and I wasn't able to put back the CMS of CLK and CMD (one flew away, never found it again)
                        I measured the current for the 1.8v and 2.8v inputs and got:
                        1.8v : 110mA (and about 1A if no power from the USB connector or battery)
                        2.8v : 7mA
                        also the resistance between GND and
                        CLK, CMD, D0 is > 1.5Mohm

                        But I still get :
                        Code:
                        Open serial port...OK
                        Connecting to the RIFF Box...OK
                        Firmware Version: 1.41 (RIFFBOX2), JTAG Manager Version: 1.65
                        
                        Connecting to the SD/eMMC Card...ERROR
                        Set I/O Voltage reads as 2.81V, SD_CLK Frequency is 600 KHz
                        
                        Connecting to the SD/eMMC Card Failed (ERR[006E], POS[0003])
                        (I also tried 1Mhz but it didn't change anything)

                        While I was checking my connections I also checked the others places to connect the GND and 1.8v that are easier to get, see attached pic (it miss the second shorting point).
                        DISCLAIMER: the way to connect IS NOT FROM ME!! (so pay due respect to the original source)

                        If anyone has an idea, I'll check it, except if it include the use of a hammer or any other violent method, even if it would work great as a stress reliever
                        Attached Files
                        Last edited by Florent; 03-13-2017, 08:37 AM.

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