| T O P I C R E V I E W |
| joelz |
Posted - 03/12/2017 : 00:53:25
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"; |
| 8 L A T E S T R E P L I E S (Newest First) |
| anniel |
Posted - 04/09/2018 : 09:38:44
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... |
| CoraDias |
Posted - 04/09/2018 : 08:34:00
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/ |
| anniel |
Posted - 12/28/2017 : 06:30:35
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/ |
| anniel |
Posted - 12/08/2017 : 04:10:30
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. |
| joelz |
Posted - 12/07/2017 : 22:44:52
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"). |
| anniel |
Posted - 11/17/2017 : 06:57:37
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" ? |
| joelz |
Posted - 11/14/2017 : 05:15:23
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 |
| anniel |
Posted - 03/12/2017 : 07:34:38
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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