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)
 GQ-4X and PIC18F458

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

Screensize:
UserName:
Password:
Format Mode:
Format: BoldItalicizedUnderlineStrikethrough Align LeftCenteredAlign Right Horizontal Rule Insert HyperlinkInsert EmailInsert Image Insert CodeInsert QuoteInsert List Spell Checker
   
Message:

* HTML is OFF
* Forum Code is ON
Smilies
Smile [:)] Big Smile [:D] Cool [8D] Blush [:I]
Tongue [:P] Evil [):] Wink [;)] Clown [:o)]
Black Eye [B)] Eight Ball [8] Frown [:(] Shy [8)]
Shocked [:0] Angry [:(!] Dead [xx(] Sleepy [|)]
Kisses [:X] Approve [^] Disapprove [V] Question [?]

   Insert an Image File
Check here to include your profile signature.
    

T O P I C    R E V I E W
Martin84 Posted - 07/10/2018 : 08:45:47
Hello,

I tried to use the ICSP port at the GQ-4X to programm a PIC 18F458.
I selected the 18F4580*ICSP to try this.
PGM to VDD and everything else like requested.
PGC and PGD to PGC and PGD.
GND to VSS and VDD/VPP to the needed ports.

I get the device ID 460 Rev. 65 but I can't read/erase or write the PIC18F458.

https://img2.picload.org/image/dlroccca/pic18f458.jpg

What I'm doing wrong?

Thanks in advance!
Regards, Martin
2   L A T E S T    R E P L I E S    (Newest First)
anniel Posted - 08/22/2018 : 11:30:37
quote:
Originally posted by Martin84

No ideas?



Are you sure your power source is big enaugh?
Martin84 Posted - 08/22/2018 : 05:17:06
No ideas?

MCUmall EPROM BIOS Chip Burner Forum © Copyright 2003 - 2009 Mcumall Electronics Inc. Go To Top Of Page
Generated in 0.05 sec. Snitz Forums 2000