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)
 M27V322 and M27V160 issues
 New Topic  Reply to Topic
 Printer Friendly
Author Previous Topic Topic Next Topic  

Tuco

Australia
18 Posts

Posted - 11/16/2017 :  03:51:20  Show Profile  Reply with Quote
I saw these pics in the sticky section above to read and write M27V322 and M27V160 ICs.
Do I really have to remove the main board and run wires to the adaptor board? I can, I'm an electronics tech but really?

Could explain why they don't work.


Image Insert:

27501 bytes



Image Insert:

26774 bytes
Reply #1

anniel

2541 Posts

Posted - 11/17/2017 :  06:46:38  Show Profile  Reply with Quote
quote:
Originally posted by Tuco

I saw these pics in the sticky section above to read and write M27V322 and M27V160 ICs.
Do I really have to remove the main board and run wires to the adaptor board? I can, I'm an electronics tech but really?

Could explain why they don't work.


Image Insert:

27501 bytes



Image Insert:

26774 bytes



Yes A19 A20 and A20 need to be connected for the correct addressing scheme to function on this adapter.
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 0.11 sec. Snitz Forums 2000