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)
 AT49LV161 issues, same as para willem
 New Topic  Reply to Topic
 Printer Friendly
Author Previous Topic Topic Next Topic  

Bad_Ad84

210 Posts

Posted - 03/25/2009 :  09:16:30  Show Profile  Reply with Quote
AT49LV161 ID's fine when selecting AT49LV1614A as device (even tho the chip doesnt say 4A), however when you read it you get back nothing.

But if you set device to say MX29LV160CB and ignore the ID failure it will read perfectly... this was a bug in the willem software too you had to use 29LV160 to read as well.

Any chance of a fix? or is it ok just to add a new device and set the class to 29LV160B?

Edited by - Bad_Ad84 on 03/25/2009 09:20:52
Reply #1

ZLM

2945 Posts

Posted - 03/25/2009 :  10:32:46  Show Profile  Reply with Quote
If you can ID/Read/Eraser/Blankcheck/Write/Verify, then you can just add this chip. If not all commands working, then we have fix it in software.
Go to Top of Page
Reply #2

Bad_Ad84

210 Posts

Posted - 03/26/2009 :  09:10:23  Show Profile  Reply with Quote
Name="AT49LV1614",ID="1FC0",Class="29LV160B",Category="FLASH",MFG="Atmel",Adapter="TSOP48 8 BIT Mode",VCC="3.6V",Message="Set the adapter to 5V jumper position.";


works perfectly.

which is the same ID as for the AT49LV1614A chip, however i dont have any to test to see if there is the same issue or not.

Edited by - Bad_Ad84 on 03/26/2009 09:11:06
Go to Top of Page
Reply #3

ZLM

2945 Posts

Posted - 03/26/2009 :  10:17:58  Show Profile  Reply with Quote
Thank you very much. The devices.txt will be updated with this device line in next release.
Go to Top of Page
Reply #4

fox_el_negro

Mexico
19 Posts

Posted - 04/18/2009 :  22:44:25  Show Profile  Reply with Quote
i have same problems im using sst39vf160 to program other chips whit the same configuration!!!!!! (29lf160) and others

if i use the rigth configuration the id dont show , if i use the sst39vf160 then the id dtecs the chip!!!.....

PD: also have the parallel willem...
buy this new usb and have same problem on same chips...

c64
Go to Top of Page
Reply #5

ZLM

2945 Posts

Posted - 04/20/2009 :  12:49:43  Show Profile  Reply with Quote
sst39vf160 have to select sst39vf160 from the software.
So, what is your problem when selected the sst39vf160 on chip sst39vf160.
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 0.09 sec. Snitz Forums 2000