T O P I C R E V I E W |
jc179 |
Posted - 07/03/2018 : 09:20:21 Any idea how to read N70005FWCHCA ?
Is an Intel chip, have tried reading as a 28F512 with no luck.
Any ideas?
thanks, Jonathan |
12 L A T E S T R E P L I E S (Newest First) |
anniel |
Posted - 07/20/2018 : 08:52:18 quote: Originally posted by jc179
No conformal coating residue, chip works in socketed ECU ok, just not GQ 4X.
Will check the power pins on PCB with a meter and report back if they match the same as the 28F010 datasheet.
Jonathan
Yes, the pinout could be different. |
jc179 |
Posted - 07/19/2018 : 05:14:37 No conformal coating residue, chip works in socketed ECU ok, just not GQ 4X.
Will check the power pins on PCB with a meter and report back if they match the same as the 28F010 datasheet.
Jonathan |
anniel |
Posted - 07/16/2018 : 13:20:45 quote: Originally posted by jc179
No, get ID fails too.
Maybe another chip I need to send to ZLM...
I recall reading there was something special about this chip and reading it in a eeprom, but I haven't been able to find that...
Flipped pinout? Verify on your PCB for power pins if it matches the 28F010 Datasheet. |
anniel |
Posted - 07/16/2018 : 13:16:48 quote: Originally posted by jc179
Any other ideas Anniel or ZLM ?
Pins are clean? No conformal coating residue? |
jc179 |
Posted - 07/11/2018 : 10:34:37 Any other ideas Anniel or ZLM ?
|
jc179 |
Posted - 07/06/2018 : 06:20:05 No, get ID fails too.
Maybe another chip I need to send to ZLM...
I recall reading there was something special about this chip and reading it in a eeprom, but I haven't been able to find that... |
anniel |
Posted - 07/05/2018 : 14:13:28 quote: Originally posted by jc179
Hey Anniel
No luck, get the same thing - when I try to read it just 00 00 00 etc.
Any others I can try?
I am using the PLCC32 to DIP 32 adapter, and as noted have the chip pin #1 in GQ4X at pin #5 per the picture.
Jonathan
Can you get the ID? |
jc179 |
Posted - 07/04/2018 : 18:00:10 Hey Anniel
No luck, get the same thing - when I try to read it just 00 00 00 etc.
Any others I can try?
I am using the PLCC32 to DIP 32 adapter, and as noted have the chip pin #1 in GQ4X at pin #5 per the picture.
Jonathan |
anniel |
Posted - 07/04/2018 : 14:24:37 quote: Originally posted by jc179
Ah doh. Will try that and report back!
thanks, Jonathan
You're welcome. |
jc179 |
Posted - 07/04/2018 : 12:59:53 Ah doh. Will try that and report back!
thanks, Jonathan
|
anniel |
Posted - 07/03/2018 : 12:18:25 quote: Originally posted by anniel
quote: Originally posted by jc179
Any idea how to read N70005FWCHCA ?
Is an Intel chip, have tried reading as a 28F512 with no luck.
Any ideas?
thanks, Jonathan
Datasheet?
Never mind, try 28F010.
|
anniel |
Posted - 07/03/2018 : 12:01:46 quote: Originally posted by jc179
Any idea how to read N70005FWCHCA ?
Is an Intel chip, have tried reading as a 28F512 with no luck.
Any ideas?
thanks, Jonathan
Datasheet? |