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 Topic  |
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joelz
Indonesia
34 Posts |
 Posted - 03/12/2017 : 00:53:25
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Hi, I try to flash ic W25q64fsig with device w25q64fwsig on Gq-4x, i can read end i can backup,also i can erase but very fast. when i go to blank check is always warning like this," Device blank check failed at address:0x000010,Read=0x5A
i used this line
Name="W25Q64FWSIG",ID="EF6017",Class="W25X10",Category="SERIAL_EPROM",MFG="Winbond",Vcc="3.6V",CodeSize="8388608",Adapter="ADP-081, ADP-027 adapter"; |
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| Reply #1
anniel
2572 Posts |
Posted - 03/12/2017 : 07:34:38
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Line should be:
Name="W25Q64FVSIG",ID="EF6017",Class="W25X10",Category="SERIAL_EPROM",MFG="Winbond",Vcc="3.6V",CodeSize="8388608",Adapter="ADP-081, ADP-027 adapter";
Can you ID the chip correctly? |
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| Reply #2
joelz
Indonesia
34 Posts |
Posted - 11/14/2017 : 05:15:23
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quote:
Originally posted by anniel
Line should be:
Name="W25Q64FVSIG",ID="EF6017",Class="W25X10",Category="SERIAL_EPROM",MFG="Winbond",Vcc="3.6V",CodeSize="8388608",Adapter="ADP-081, ADP-027 adapter";
Can you ID the chip correctly?
Read..Oke
Erase.. so fast
blank check..Device blank check failed at address : 0x000010,read=0x5A.
when i click on ID button it's shown W25Q64CV
please Help |
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| Reply #3
anniel
2572 Posts |
Posted - 11/17/2017 : 06:57:37
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quote:
Originally posted by joelz
quote:
Originally posted by anniel
Line should be:
Name="W25Q64FVSIG",ID="EF6017",Class="W25X10",Category="SERIAL_EPROM",MFG="Winbond",Vcc="3.6V",CodeSize="8388608",Adapter="ADP-081, ADP-027 adapter";
Can you ID the chip correctly?
Read..Oke
Erase.. so fast
blank check..Device blank check failed at address : 0x000010,read=0x5A.
when i click on ID button it's shown W25Q64CV
please Help
What do you mean "when i click on ID button it's shown W25Q64CV" ? |
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| Reply #4
joelz
Indonesia
34 Posts |
Posted - 12/07/2017 : 22:44:52
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quote:
Originally posted by anniel
quote:
Originally posted by joelz
quote:
Originally posted by anniel
Line should be:
Name="W25Q64FVSIG",ID="EF6017",Class="W25X10",Category="SERIAL_EPROM",MFG="Winbond",Vcc="3.6V",CodeSize="8388608",Adapter="ADP-081, ADP-027 adapter";
Can you ID the chip correctly?
Read..Oke
Erase.. so fast
blank check..Device blank check failed at address : 0x000010,read=0x5A.
when i click on ID button it's shown W25Q64CV
please Help
What do you mean "when i click on ID button it's shown W25Q64CV" ?
its regonize as W25Q64CV, when i click read it's says " id check failed ("EF4017"). |
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| Reply #5
anniel
2572 Posts |
Posted - 12/08/2017 : 04:10:30
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quote:
Originally posted by joelz
quote:
Originally posted by anniel
quote:
Originally posted by joelz
quote:
Originally posted by anniel
Line should be:
Name="W25Q64FVSIG",ID="EF6017",Class="W25X10",Category="SERIAL_EPROM",MFG="Winbond",Vcc="3.6V",CodeSize="8388608",Adapter="ADP-081, ADP-027 adapter";
Can you ID the chip correctly?
Read..Oke
Erase.. so fast
blank check..Device blank check failed at address : 0x000010,read=0x5A.
when i click on ID button it's shown W25Q64CV
please Help
What do you mean "when i click on ID button it's shown W25Q64CV" ?
its regonize as W25Q64CV, when i click read it's says " id check failed ("EF4017").
You have a Chinese fake. The chip is simply relabeled. |
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| Reply #6
anniel
2572 Posts |
Posted - 12/28/2017 : 06:30:35
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quote:
Originally posted by anniel
quote:
Originally posted by joelz
quote:
Originally posted by anniel
quote:
Originally posted by joelz
quote:
Originally posted by anniel
Line should be:
Name="W25Q64FVSIG",ID="EF6017",Class="W25X10",Category="SERIAL_EPROM",MFG="Winbond",Vcc="3.6V",CodeSize="8388608",Adapter="ADP-081, ADP-027 adapter";
Can you ID the chip correctly?
Read..Oke
Erase.. so fast
blank check..Device blank check failed at address : 0x000010,read=0x5A.
when i click on ID button it's shown W25Q64CV
please Help
What do you mean "when i click on ID button it's shown W25Q64CV" ?
its regonize as W25Q64CV, when i click read it's says " id check failed ("EF4017").
You have a Chinese fake. The chip is simply relabeled.
www.univ-st-etienne.fr/salware/Bibliography_Salware/IC%20Counterfeiting/Article/Guin2013.pdf
www.utdallas.edu/~gxm112130/papers/pieee14.pdf
https://pdfserv.maximintegrated.com/en/an/TUT5458.pdf
www.aeri.com/counterfeit-electronic-component-detection/
https://atadiat.com/en/articles/e-introduction-counterfeit-ics-counterfeiting-detection-avoidance-methods/ |
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| Reply #7
CoraDias
USA
1 Posts |
Posted - 04/09/2018 : 08:34:00
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Hi...I am a new user here.What I want to ask you is when you had the EEPROM chip out of the motherboard did you replace it with an IC socket? Anytime I remove a chip for service or repair, I always replace it with a IC socket, if it did not already originally have one. This prevents heat from damaging the IC chip and also prevents further damage from being done to the circuit board by adding and removing questionable parts. It also limits the amount of ESD damage.
https://www.7pcb.com/ |
Edited by - CoraDias on 05/02/2018 13:01:57 |
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| Reply #8
anniel
2572 Posts |
Posted - 04/09/2018 : 09:38:44
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quote:
Originally posted by CoraDias
Hi...I am a new user here.What I want to ask you is when you had the EEPROM chip out of the motherboard did you replace it with an IC socket? Anytime I remove a chip for service or repair, I always replace it with a IC socket, if it did not already originally have one. This prevents heat from damaging the IC chip and also prevents further damage from being done to the circuit board by adding and removing questionable parts. It also limits the amount of ESD damage.
No, it may introduce more failure points and cause reliability problems unless you know you will need to change the chip often...
You can also work in-circuit or use proper soldering techniques and equipment.
Correct ESD precautions is good practice but those chips are not ESD sensitive and a socket provides no ESD protection... |
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Whats wrong with ic Winbond 25Q64FVSIG
