slow program/red selected>>.Verify......>>Device Address:01500001H Device Data:FFFFH Buffer Address:02A00002H Buffer Data:FEFFH>>Verify fail!>> 57,18Sec
WL-PSOP44-U001 OR WL-SOP44-U001
I HAVE PROGRAMMER WELLON VP390 , but when i select device amd 29f200b , say required adapter WL -TSOP48-U002,,,, WHEN I WANT READ 29F200THANKS
in wellon soft 4.6.5 not have this model Tsop ..
or read in mode ISP . pin out ??
Please help .thz
Thank you very much
I have a programmer VP-490the probleme I c"ant find option = chip (ID) ...it is necessary for me in the programing of ship.one you corrected this problem ... it makes me plaisireinstead of buying another model..
Winbond Unique ID:D1 A4 62 11 C7 62 13 31 <----------
I′d like to know what the diference between them.
I can′t find information on site http://www.weilei.com/.
I sold my VP896 and move on to a better programmer. thanks for all you help
Is it that I did not set up properly or the VP-290 do not support?
I use the programmer mainly for 28 pins Eproms,what other model programmmer support "AUTO ID" function?
i have a good file and downloaded in web and 40 new chips and i can′t record.
today i make Update to SW(4.6.5 29.05.2015) and FW(ver.22). Now after programming any RC28F256J3C,and read again the buffer is empty(all FF).Can you fix this !!
I"ve buy wellon VP-390 to remplace Willem GQ-3X and work on chip 29Fx00.
I"ve problem because he doesn"t work to read this chip. I"ve adapter for this chip.
I can"t make check blank, write or other.
I try update sofware but now I"ve an error and nothing work.
Before I could see the pin check but now, nothing.
Please, have you an idea for me or another methode to update the firmware programmer ?
i have vp-38a ...It has two.andi have vp-390 it has one..
my programmer ... vp-38a
old model ..
this programmer trouble...
send me.. reset file.....
Please send to my email -
Using your VP-390 I"m currently trying to program a Catalyst 93C66SI 0742E chip. I can read and erase the chip no problem but programming comes up with the following message:
Auto Program.......Program.........Device Address:00000007 Device Data:FFFH Buffer Data:16FAHAuto Program Fail
Thanks in advance.
i have WL-EBGA64-E138 adapter and i need to programm Spansion GL512N11FFA02 flash chip.Can you tell me how to set proper jumpers on the adapter for use as WL-EBGA64-E248 ?Take a look at this pictures:
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