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Go Back   GSM-Forum > Product Support Sections > Hard/Software Products (official support) > Easy-Jtag / Easy-Jtag Plus

Easy-Jtag / Easy-Jtag Plus The official support section. You can ask here your question and get answer regarding using Easy-Jtag / Easy-Jtag Plus.

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Old 04-07-2021, 21:43   #1 (permalink)
Freak Poster
 
Join Date: Jan 2004
Age: 49
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PROBLEM CRD connection error


hi, i've a pb with a115f dead, no power on, impossible to connect via isp, with without resistance(cmd-1,8/D0-1,8)
EasyJtag Plus Box FirmWare: 2.53

Box Bus Width = 8 BIT
Box Hardware = EasyJtag 2nd Generation

Search EMMC Chip...

Testing Box Interface
PIN CLK : 1314 mV -> Pin OK
PIN CMD : 1314 mV -> Pin OK
PIN DAT0: 1315 mV -> Pin OK
PIN DAT1: 1315 mV -> Pin OK
PIN DAT2: 1315 mV -> Pin OK
PIN DAT3: 1315 mV -> Pin OK
PIN DAT4: 1315 mV -> Pin OK
PIN DAT5: 1317 mV -> Pin OK
PIN DAT6: 1318 mV -> Pin OK
PIN DAT7: 1314 mV -> Pin OK
Test End

EMMC NOT Found! Error: -1/CMD_TOUT_ERR

Scanner Thread Terminated
Elapsed: 00:00:01:748
Found 0 Partition(s)..
------------------------------------------THX BR
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Old 04-07-2021, 22:11   #2 (permalink)
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and:
Found 2 serial devices
COM24 USB\VID_05C6&PID_9008&REV_0000 Quectel QDLoader 9008 (COM24)
COM6 USB\VID_1781&PID_AAAC&REV_0100&MI_00 Easy Jtag Plus Control Port (COM6)
Selected pinout: GEN2 High Speed Pinout
Change EasyJTAG Pinout OK
Z3X EasyJtag Software ver. 3.7.0.20
Loading eMMC GEN2 Firmware... IO: 1800 mV
Initial pull results:
clock: 867mV pin connected ok
command: 867mV pin connected ok
data0: 869mV pin connected ok
data1: 866mV pin connected ok
data2: 869mV pin connected ok
data3: 867mV pin connected ok
data4: 867mV pin connected ok
data5: 867mV pin connected ok
data6: 866mV pin connected ok
data7: 865mV pin connected ok
Box S/N: D56BB6ABB514BFDB, ,FW Ver.: 02.53
Box IO Level:1800 mV
CLK Rate:42000 kHz
Bus Width:8bit,SDR
HiPower mode is ON!
Can't init device, Reason: CMD Timeout Error
Done.
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Old 04-11-2021, 16:35   #3 (permalink)
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you eMMC may be fully dead
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Old 04-11-2021, 22:44   #4 (permalink)
Freak Poster
 
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Quote:
Originally Posted by layder View Post
you eMMC may be fully dead
@Layder
yes i think ...
and may be he's dead by pb of charge?(because his connector is dead)
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