MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
Home | Profile | Register | Active Topics | Members | Search | FAQ
Username:
 Password:
Save Password
Forgot your Password?

 All Forums
 MCUmall Forums
 True USB Willem Programmer (GQ-2X,3X,4X & GQ-4x4)
 Dont Read ST M28F102-120K1		  New Topic  Reply to Topic
 Printer Friendly
Author Previous Topic Topic Next Topic  

Hartlauer

Austria
5 Posts
Posted - 10/08/2024 :  12:01:39  Show Profile  Reply with Quote
Helli
Can you help me please

The GQ4x4 won't let me read this module, the bar goes up to 100% but there is no data. When I verify, an error message appears. What am I doing wrong? It's a ST M28F102-120K1 PLCC44
Reply #1

anniel

2572 Posts
Posted - 10/08/2024 :  13:17:37  Show Profile  Reply with Quote
quote:
Originally posted by Hartlauer

Helli
Can you help me please

The GQ4x4 won't let me read this module, the bar goes up to 100% but there is no data. When I verify, an error message appears. What am I doing wrong? It's a ST M28F102-120K1 PLCC44

What are your jumper settings?
Go to Top of Page
Reply #2

Hartlauer

Austria
5 Posts
Posted - 10/08/2024 :  21:26:32  Show Profile  Reply with Quote
The Jumper j1 is plugged between 1 and 2 and J5 is plugged into the 3 pins on the right so to speak between pin 2 and 3
Go to Top of Page
Reply #3

Hartlauer

Austria
5 Posts
Posted - 10/09/2024 :  11:47:13  Show Profile  Reply with Quote
I have the jumper in other position tested
Dont funktion . No identification and read FF
Go to Top of Page
Reply #4

anniel

2572 Posts
Posted - 10/09/2024 :  12:29:14  Show Profile  Reply with Quote
quote:
Originally posted by Hartlauer

The Jumper j1 is plugged between 1 and 2 and J5 is plugged into the 3 pins on the right so to speak between pin 2 and 3

Did you try changing J5 position?
Go to Top of Page
Reply #5

Hartlauer

Austria
5 Posts
Posted - 10/09/2024 :  12:39:01  Show Profile  Reply with Quote
Yes of course
Go to Top of Page
Reply #6

Hartlauer

Austria
5 Posts
Posted - 10/09/2024 :  12:39:31  Show Profile  Reply with Quote
Change pin 1-2 and 2-3 no funktion
Go to Top of Page
Reply #7

anniel

2572 Posts
Posted - 10/10/2024 :  08:27:55  Show Profile  Reply with Quote
quote:
Originally posted by Hartlauer

Change pin 1-2 and 2-3 no funktion

Are you certain the chip is good with data present?
Go to Top of Page
  Previous Topic Topic Next Topic  
 New Topic  Reply to Topic
 Printer Friendly
Jump To:
MCUmall EPROM BIOS Chip Burner Forum © Copyright 2003 - 2009 Mcumall Electronics Inc. Go To Top Of Page
Generated in 0.12 sec. Snitz Forums 2000