I have problem with reading AM29LV017D memories. When I place memory in adapter and start reading, programmer indicates problem with memory connections (few pins blink): http://www.wrkom.pl/am29lv017d.jpg I was trying to clean pins of memory but it doesn`t matter, all connections are good. My memory is in standard TSOP40 package and I am using pin to pin TSOP adapter. Ofcourse adapter works fine with other types of memories, problem is only with AM29LV017D. Can you help me?
I try to read a hex file to buffer but the buffer is empty. From user manual, it should have a dialogue window open but it have not. 選中檔後，將會彈出一個對話方塊（見5.1.1），點擊“確定”完成檔的讀入。I also try to read 89c52 to buffer, it is the same. At last, I remove the software and reinstall. It is no difference at all. Have any setting I have missing. Please advice
always pin 1 does not touch if I tried different 29fxx I can read but no writing. helpscrivere. aiuto
i buy the socket to expensive but this error make me crazy :(
http://www.iv.pl/images/60450393169259772086.jpg software 10-12.2014 update
what can i do !!!??, please help
I have Software Version 4.6.4 and I can"t find any of these ICs in the list. What Can I do to programm them. The seller told me that they were supported by VP-496.
Should I do a Firmware update in the programmer itself?
Thanks for help.
PROGRAMMER TROUBLE!ID 4248CBD800000036waited COMMENT
MX mx25l1655dxci 10g BGA
I am running 4.6.5 version of the software, have also tried 4.6.2, but no support there either. Let me know what I need to do to program this device.
I tested it on pre programmed nand flash. I only updated my wellon as it read full nand flash but does save only 50%.. now is reading only 50% and program 50%.I only have issue with these nand flash. Any help will be apprecited.
Wellon software does not show any errors etc. All look good but it isnt..
TOSHIBA TC58NVG1S3ETA00 *48TSSAMSUNG K9F2G08U0C *48TS
4.6.4 been playing up..
here is link to picture.
error is same regardless of whether i am attempting to program either 29f800 or 29f160.
What can I do?
What am I doing wrong here?
The devince starts up and does the initalization correctly. Firmware Ver is: 20.0. Even if I remove the chip from the WL-TSOP56-F640 I get the same error. Software version 4.6.3(11/4/2014). I tested the programmer on both Win7 and XP
Can i use the Wellon VP390 for ICSP programming the PIC12f629 and if so, is adapter available or can i just connect to specific pins on the 48 pin zif socket
e.g 12 FF A5 FF 32 FF........
if any one have driver please give me link to download it
Hello have a nice day, could you help me with the VP-390 programmer; I need to programm a GAL22V10D; just to program it; to select and give it the error 2F21E7F2000000D1 appears.
.............I′m using windows XP SP2. with ver 4.6.0(18-02-13)
I need to copy a GAL22V10D.
just when to read the GAL22V10D appears thisprogrammer initiate success!programmer troubleID: 2F21E7F2000000D1????
1 - What software version updated can be used? There isn"t VP-498 at download page (http://www.weilei.com/dow.asp) and programmer list (http://www.weilei.com/per.htm)
2 - Is it be possible to read Philips PLC18V8Z? This is a PAL device that is compatible with PEEL18CV8 (it is listed to work in VP-498).
but when i look at your listing http://www.weilei.com.cn/VP-499list.htm
the part is not listed?how can I make the VP-499 use TC58V64AFT ?
How i can solve this error?
Weilei Technology Ltd.