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)
GQ-4X and PIC12F629 - CFG verify fails
Note:
You must be registered in order to post a reply.
To register,
click here
. Registration is FREE!
Screensize:
640 x 480
800 x 600
1024 x 768
1280 x 1024
UserName:
Password:
Format Mode:
Basic
Help
Prompt
Format:
Font
Andale Mono
Arial
Arial Black
Book Antiqua
Century Gothic
Comic Sans MS
Courier New
Georgia
Impact
Lucida Console
Script MT Bold
Stencil
Tahoma
Times New Roman
Trebuchet MS
Verdana
Size
1
2
3
4
5
6
Color
Black
Red
Yellow
Pink
Green
Orange
Purple
Blue
Beige
Brown
Teal
Navy
Maroon
LimeGreen
Message:
* HTML is OFF
*
Forum Code
is ON
Smilies
[quote][i]Originally posted by Ziggy587[/i] [br]Hello, I am trying to write to PIC12F629. I have three brand new chips. They ID check OK and blank check OK, but they all fail to verify the configuration. Software/hardware/driver version and error message: h**p://i59.photobucket.com/albums/g295/Ziggy587/CFG%20Verify%20Failed_zpskcbwy0zl.jpg Configuration tab (Hex File): h**p://i59.photobucket.com/albums/g295/Ziggy587/Hex_zpslpupsx7k.jpg Configuration tab (Read from device): h**p://i59.photobucket.com/albums/g295/Ziggy587/Read%20from%20Device_zpsw41dkjy6.jpg (I would have uploaded the pics to the forum directly but was having trouble) [/quote]
Insert an Image File
Check here to include your profile signature.
T O P I C R E V I E W
Ziggy587
Posted - 08/14/2016 : 07:06:29
Hello,
I am trying to write to PIC12F629. I have three brand new chips. They ID check OK and blank check OK, but they all fail to verify the configuration.
Software/hardware/driver version and error message:
h**p://i59.photobucket.com/albums/g295/Ziggy587/CFG%20Verify%20Failed_zpskcbwy0zl.jpg
Configuration tab (Hex File):
h**p://i59.photobucket.com/albums/g295/Ziggy587/Hex_zpslpupsx7k.jpg
Configuration tab (Read from device):
h**p://i59.photobucket.com/albums/g295/Ziggy587/Read%20from%20Device_zpsw41dkjy6.jpg
(I would have uploaded the pics to the forum directly but was having trouble)
1 L A T E S T R E P L I E S (Newest First)
ZLM
Posted - 08/16/2016 : 19:37:04
It seems the hex file configuration is not right. It is trying to change the reserved CFG bit.
From this chip datasheet, the Band Gap Calibration bits must be read and preserved.
So, do not use the CFG from your hex file.
MCUmall EPROM BIOS Chip Burner Forum
© Copyright 2003 - 2009 Mcumall Electronics Inc.
Generated in 0.05 sec.
Snitz Forums 2000