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Need help how to solve program failed when using ST M27C256B-12F1B8801315L


[ The message is modified by franzlie ]
Last post : Re:ERROR PROGRAM FAILED VP-390 Reply: myx
1.clean chip pins and socket to make the connect well.
2.use AC adapter.
3.eraser time longer than 40 min,at least.
if your chip do not have erase window,it may be one-time chip.
All replies (1) [ Posted:2017-3-6 9:32:10 ] Edit Administer TOP"

Ebga64 flash reader ? Reply  

I need to read / write few flash Ebga64.

Wich model of Weilei flash programmer do i need to buy & socket ?

Thanks for your advice !


Last post : Re:Ebga64 flash reader ? Reply: lxl
VP996/998, GP800

All replies (1) [ Posted:2017-2-27 18:20:32 ] Edit Administer TOP"

vp-990 MT29F1G08ABADA Reply  
How to programme the flash. I have tried 3 pieces with a few version of software. Give me an addivise.
Last post : Re:vp-990 MT29F1G08ABADA Reply: lxl
if you copy chip,you need use no bad block chip.
if you want use the chip with bad block,maybe you need order sperial skip bad block algorithm
All replies (3) [ Posted:2017-2-14 22:40:39 ] Edit Administer TOP"

EPM7128plc84 Reply  

id there any achnce my 996 can erase altera cpld to enable jtag programming ?
some time ago i did on my seocnd other wellon with atf1508..
Last post : Re:EPM7128plc84 Reply: lxx
You can select ATF1508AS (ISP)

All replies (3) [ Posted:2017-2-13 0:29:15 ] Edit Administer TOP"

VP-390 Low input and ground Reply  
Hello I have 3 different vp 390s and they work for a short time and then they stop initializing. When I do a self test it tells me it has a low input and ground. I am running the most current software using windows xp. These are failing way to early.
Last post : Re:VP-390 Low input and ground Reply: lxx
Please send selftest"s picture to [email protected]
All replies (1) [ Posted:2017-2-13 18:30:25 ] Edit Administer TOP"

Gms97c52 Reply  
Good morning, I have successfully copied the program with VP490 Hynix gms97c52 PL24 (class t :?) but I can not copy it to Hyundai gms97c52 pl (class t:?). I can you please help? Thanks. Valerio
Last post : Re:Gms97c52 Reply: Valerio
Auto program.....
Blanca check.....
device adress:00000000H device data FFH. Buffer data:02H
Auto program fail
VP 490  Ver:4.6.5 Firmware: 21.0. Grazie
All replies (1) [ Posted:2017-2-10 15:03:34 ] Edit Administer TOP"

SPANSION S25FL256S help Reply  

Good evening, I can not write SPANSION S25FL256S in vp990, I can read, delete but nothing to record
Last post : Re:SPANSION S25FL256S help Reply: lxx
Your Email is wrong.
All replies (2) [ Posted:2017-2-1 19:47:00 ] Edit Administer TOP"

software vp 980 Reply  
carlos magno
ola bom dia estou precisando do software do vp 980 pois perdi o cd do meu e nao consigo mais usalo . ok. fico no aguardo.
Last post : Re:software vp 980 Reply: lxx
We send sofeware to you by [email protected]
All replies (1) [ Posted:2017-1-25 20:19:26 ] Edit Administer TOP"

MT46H16M16LFBF-6 IT:H Reply  
boa tarde, como consigo ler essa memoria, MT46H16M16LFBF-6 IT:H
Last post : Re:MT46H16M16LFBF-6 IT:H Reply: lxx
It don"t need program.
All replies (3) [ Posted:2016-1-27 23:17:27 ] Edit Administer TOP"

S29GL064Nxx FFIFR2 @32FBGA Reply  
por favor, como apagar essa bga, pra eu conseguir gravar novamente, parece estar protegida contra grava&#231;ao, consigo ler normalmente, obrigado.
S29GL064Nxx FFIFR2 @32FBGA
Last post : Re:S29GL064Nxx FFIFR2 @32FBGA Reply: lxx
In buffer from 0 to &H7FFFFF, it can be erase. From &H800000 to &H8000FF,it is only write one time.
All replies (3) [ Posted:2016-7-10 1:03:31 ] Edit Administer TOP"

SPANSION  S25FL256S Reply  
boa noite, nao consigo gramar SPANSION  S25FL256S na vp990, consigo ler, apagar mas nada de conseguir gravar, help
Reply the message [ Posted:2017-2-1 8:25:48 ] Edit Administer TOP"

Win 10 Version for VP-480 Reply  

 I have an older (and now unsupported :( VP-480 programmer. I upgraded my system from Win 7 to Win 10. Is there a version of the programmer s/w I can use that will work with Win 10?

Shih shih.....
Last post : Re:Win 10 Version for VP-480 Reply: stephr1
Sorry to hear that.

Shih shih....

All replies (2) [ Posted:2017-1-24 5:51:23 ] Edit Administer TOP"

S29AL016D90TFA01 Reply  
Trying to read and write this eeprom with VP-596 FW 22.0 SW 4.6.6
Adapter WL-TSOP48-U001
Tested on Windows 8 64 bit and Windows 7 64-bit

Reading gets different output each time!
Auto program always fail.
Verify always fail.

Same behavior with EEPPROM S29GL032A90TFAR4

How can i fix it?
Last post : Re:S29AL016D90TFA01 Reply: j0ska
There was a problem in decimal point. In my windows setting i have decimal point "," not "."
In wellon software i see 3,00 but i have to input 3.3 for change.
If i input 3.3 noting is changed.

Writing to eeprom is working at 3,35V

Thank you for your help.

All replies (4) [ Posted:2017-1-21 22:02:02 ] Edit Administer TOP"

ELF-files? Reply  
Can WELLON programmer software import ELF-files?

Last post : Re:ELF-files? Reply: lxx
Our programmer don"t support ELF-file.

All replies (1) [ Posted:2017-1-19 22:42:09 ] Edit Administer TOP"

Support 25L1673E/3273E/6473E SOP8 Reply  
Hello, Can I ask you for add support this EEPROM ? MACRONIX MX25L1673E,MX25L3273E,MX25L6473E with SOP8 package. Can be read with MX25Lxx06E, but canot write correctly. When I used READ via 25L1673E (SPI) everywhere is the value FF. Thank you for reply.
Last post : Re:Support 25L1673E/3273E/6473E SOP8 Reply: chello
Thank you for answer. I see in others wellon programmer, that support for 25L3273E there is. It"s a shame That wellon ended support for the VP890. I will not buy next product from wellon When, I lose after two years of support. SPI was a typo, I meant ISP.
All replies (4) [ Posted:2017-1-10 1:05:31 ] Edit Administer TOP"

VP890 Last Firmware Reply  
Please, how last firmware for VP890 ?
Last post : Re:VP890 Last Firmware Reply: chello
Hello, I have VP890 and firmware version 23.00 with software 4.7.1. But the latest software use is not very good idea. In SW 4.7.1 and 4.7.0 was removed many SPROM device from the list or may only use ISP cable. You can use older software, for example 4.6.6. It works much better.
All replies (1) [ Posted:2017-1-16 1:48:40 ] Edit Administer TOP"

Best VP model Reply  
Which is the top model - and which is newest: VP-996 (>10K device support) or VP998 (<10K device support)

Thanks . . . Dave H
Last post : Re:Best VP model Reply: DaveH
Does the VP-996 run under Windows 10 (it"s not in the Technical Specification)?

I need to test Dynamic RAM (VP-996) and run reliably under Windows 10 (VP-998) . . .

Thanks . . . Dave H

All replies (1) [ Posted:2017-1-16 20:09:07 ] Edit Administer TOP"

Wellon 896 and Tsop 56 Chips Reply  
I am getting error "Do not find adapter.set adapter.Run (Read) without chip on adapter"

Do I have to use the wellon tsop56? Why can"t I use my own? What is different about WL-TSOP56-E141

Reply the message [ Posted:2017-1-12 19:40:44 ] Edit Administer TOP"

VP598 w/ NXP P87C52X2FA Reply  
Hello, I am attempting to use the VP 598 to program NXP P87C52X2FA and it  allows me to use the read function but I am unable to program.

my error message is as follows...
>>Auto Program.......
>>Blank Check.......
>>Device Address:00000000H Device Data:FFH Buffer Data:21H
>>Auto Program fail!
Last post : Re:VP598 w/ NXP P87C52X2FA Reply: Spud
WL-PLCC44-U1   Is this the incorrect adaptor?

All replies (2) [ Posted:2017-1-10 4:23:53 ] Edit Administer TOP"

Ver: 4.3.4(13/03/2012) Reply  
Could you kindly repair the link to the download of  Ver: 4.3.4(13/03/2012) of your software. I have a good VP-380 that I want to still use. Thanks!
Last post : Re:Ver: 4.3.4(13/03/2012) Reply: lxx
We will send software to your Email.
All replies (1) [ Posted:2017-1-7 0:57:07 ] Edit Administer TOP"

NXP P89LPC936FA Reply  
Hello everyone.
Please add device NXP P89LPC936FA PLCC 28 pins in Vp798 or Vp996.
Thank you
[ The message is modified by kyo ]
Last post : Re:NXP P89LPC936FA Reply: kyo
Very very thank you
All replies (3) [ Posted:2016-12-21 18:21:40 ] Edit Administer TOP"

Can"t select device from list Reply  
I am running Ver: 4.6.0 on a PC.
Although I can initialize the attached VP990, when I select SHARP LH28F160S5HT*56TS, I get:
" Run-Time error "3409" Cannot open database "C:\weili\WELLON\lib1\vp398.bin". It might not be a database that your application recognizes, or the file may be corrupt "
and the Run Time Viewer displays: " ChipSlt Err! "
Reply the message [ Posted:2016-12-23 4:08:56 ] Edit Administer TOP"

vp-996 erro S29GL512P10TFIR1 Reply  
>>.Auto Program......
>>Device Address:00000000H Device Data:00FFH Buffer Data:3860H
>>Auto Program fail!
>> 0,75Sec
Last post : Re:vp-996 erro S29GL512P10TFIR1 Reply: lxl
maybe the chips are bad.
All replies (3) [ Posted:2016-12-8 18:21:21 ] Edit Administer TOP"

vp390 wont read pin21 burning m27c322 Reply  
so been using this programmer for a couple years now and for the most part its been working well. so i been programming chips all day and one wouldnt read pin 21. so i clean the pin and put it back in and it still wont read. so i get another eeprom and now all wont read pin 21. any ideas? thanks
Last post : Re:vp390 wont read pin21 burning m27c322 Reply: lxl
yes,you can
All replies (3) [ Posted:2016-12-13 15:46:11 ] Edit Administer TOP"

arquivo.bin DS28E01 adaptador BGA64 WL Reply  
Olá boa tarde Alguém poderia me enviar o arquivo Bin do DS28E01 usado no BGA64 Soquete WELLON VP-896 Programador, VP-996 ??? Obrigado pela sua resposta.
Last post : Re: DS28E01 adaptador BGA64 WL Reply: lxl
DS28E01 do not need BGA64 adapter
All replies (1) [ Posted:2016-12-12 10:35:45 ] Edit Administer TOP"

sdin7du2-8g support for VP-996 Reply  
Can you please add sdin7du2-8g support for VP-798?
[ The message is modified by sukhorukof ]
Reply the message [ Posted:2016-12-9 17:30:54 ] Edit Administer TOP"

problem 29F2G08ABAEA VP996 Reply  
29F2G08ABAEA Man.Code Error: FF Dev . Code : FF not I can use to write read OR erase NAND flash THIS.
[ The message is modified by rolfguse ]
Last post : Re:problem 29F2G08ABAEA VP996 Reply: lxl
send adapter photo and error photo to [email protected]
All replies (5) [ Posted:2016-9-9 21:44:37 ] Edit Administer TOP"

device code error Reply  
Hello to everybody I am new in this forum .Before few days I bought a wellon vp-996 and when I try to read a flash memory (intel AB28F200BX) I have the message <Man.CodeFF Dev.Code:FFFFF> Do oyu know anybody what is this message?
Last post : Re:device code error Reply: lxl
maybe your adapter is incorrect
All replies (1) [ Posted:2016-12-8 6:51:17 ] Edit Administer TOP"

wellon vp-490 crash Reply  
Programmer VP-490 in the next update of the program version
4.6.6 flew in the serial number and firmware version identifier.
Now the programmer is not working. Reset driver reset is done via a program complete with version 4.6.6.
Help restore the programmer, there is no money to buy a new !!!!
Last post : Re:wellon vp-490 crash Reply: lxl
please send error photo to [email protected]
All replies (4) [ Posted:2015-12-13 13:07:16 ] Edit Administer TOP"

new software problem ? Reply  
[email protected]
what problem new software 21-11-2018
all dewice no suported my programmer VP990.

Last post : Re:new software problem ? Reply: lxl
VP990 have stop produce many years, and it is one-year warranty

All replies (3) [ Posted:2016-11-24 14:52:29 ] Edit Administer TOP"

Sandisk SDIN5D2-4G Reply  
Hello, i can"t find this emmc chip that you support?
Will you support that soon or never ?
Last post : Re:Sandisk SDIN5D2-4G Reply: lxl
sorry, VP-980 have stop produce many years
All replies (3) [ Posted:2016-11-25 6:47:22 ] Edit Administer TOP"

k9gag08u0e-scb0 Reply  
I have vp-990.When i select k9gag08u0e the size on buffer is 1093MB.   The file must be 2.13GB. Another user also have that question, but no   solution
Last post : Re:k9gag08u0e-scb0 Reply: lxl
k9gag08u0e is splited k9gag08u0e(0) and k9gag08u0e(1)
All replies (1) [ Posted:2016-11-25 22:48:18 ] Edit Administer TOP"

MC68HC908MR32 Reply  
Dear sir please add MC68HC908MR32 in the supported device list.
Reply the message [ Posted:2016-11-24 19:19:31 ] Edit Administer TOP"

S29GL128 Reply  
I have wellon gp2 i can"t read s29gh128
With adapter TSop56
Last post : Re:S29GL128 Reply: lxl
need adapter WL-TSOP56-E141
All replies (1) [ Posted:2016-11-18 15:20:04 ] Edit Administer TOP"

add flash ADESTO AT45DB161E Reply  
[email protected]
Pleace add flash ADESTO AT45DB161E link chip ...Flash 9 Ball.
[ The message is modified by [email protected] ]
Last post : Re:add flash ADESTO AT45DB161E Reply: [email protected]
spacing pin adapter is the same and there is no need to change the adapter to a different adapter please adjust to 24EBGA WL-U001 adapter size and chi is the same as adesto 9pin ebga = atmel 24 EBGA seriies.
All replies (11) [ Posted:2016-10-25 2:03:54 ] Edit Administer TOP"

drive usb win10 Reply  
driver usb windows10 please.
Last post : Re:drive usb win10 Reply: lxl
wellon new programmer supports windows 10
All replies (1) [ Posted:2016-11-7 5:37:09 ] Edit Administer TOP"

.I have a programmer Wellon help vp 896 Reply  
.I have a programmer Wellon help vp 896 and I can not schedule nand memories .. I can not help if this problem is failing or configuration
Last post : Re: a programmer Wellon help vp 896 Reply: lxl
select no bad block chip
All replies (1) [ Posted:2016-11-4 12:20:08 ] Edit Administer TOP"

M29W640FST/U/All chip not erase problem Reply  
[email protected]
please improvement chip programmer M28W640FST and all of this series program does not perform the delete function the whole memory /There is a problem with connection pin adapter.
My programmer VP990.
Last post : Re:All chip not erase problem Reply: lxl
sorry, what means?
All replies (4) [ Posted:2016-10-25 16:02:54 ] Edit Administer TOP"

WELLON VP-390 Reply  
kindly ADVISE. We have installed the CD software of the VP-390 Programmer.
It gives a Programmer initiate failure.
Last post : Re:WELLON VP-390 Reply: lxl
maybe you need reinstall USB driver
All replies (1) [ Posted:2016-10-20 20:52:47 ] Edit Administer TOP"

VP-28/280 editor no addree or data Reply  
Al Watt
Hi All, I have reinstalled Wellon Universal software but the buffer editor does not display address info or data. Do I need to load a windows font?
Last post : Re:VP-28/280 editor no addree or data Reply: lxl
please first select chip type.
All replies (1) [ Posted:2016-10-17 23:46:56 ] Edit Administer TOP"

Not possible download software Reply  

This website www.weilei.com is the slowest site i have ever seen, i am trying to download the software for my VP990 and it is not possible, it is too slow, and the download says it will take 5 hours and then it stops.
Get your stuff together Weilei, it has always been like this and it is getting worst.
Last post : Re:Not possible download software Reply: lxl
where are you from? our test is OK!
please use "download1" or "download2"

All replies (1) [ Posted:2016-10-14 18:20:00 ] Edit Administer TOP"

VP-490 Reply  
Is there a possibility to add to the software WELLON VP-490 two Flach
1. 29GL128 housing WLTSOP56-A641N
2. 29XL12F housing WL-TSSOP90-XL12
Very you please help.
Thank you in advance .
Greetings from Poland .
Mirek .
Last post : Re:VP-490 Reply: lxl
sorry, please use VP996.
All replies (1) [ Posted:2016-10-11 22:21:03 ] Edit Administer TOP"

VP-490 Reply  
Hello everyone
I have a problem with my vp490.
after an update, it no longer works.
I installed version 4.70 and it does not detect the version
update the system does not work
and reset Wellon said :read file err

>>Initiating, Please wait...
>>Programmer initiate failure!
>>The programmer type error!please notice Manufacture!
>>The system is in demo mode!
please help me
Last post : Re:VP-490 Reply: lxl
please send error photo to [email protected]
All replies (1) [ Posted:2016-9-26 2:59:29 ] Edit Administer TOP"

Add component VP- 798 Reply  
André Crowley
Good afternoon , all right?

I wonder if there is no way to add a component in the VP- 798 list.

Or rather, other developers will not have this component in the lists , the research I"ve done on the site .

The component is PALC16L8-25PC and PALC16L8-35PC Cypress .

Last post : Re:Add component VP- 798 Reply: lxl
sorry, wellon programmer do not supports it.

All replies (1) [ Posted:2016-9-22 23:40:30 ] Edit Administer TOP"

communication error Reply  
Hello. I have a Vp590 programmer.
I install last version 4.6.4 on XP computer and update firmware. Now when i go to read a eeprom 93C56
wellon give me "communication error",
I try with others eeprom and came same error.
I remove all wellon program and reinstall all but i have same result: programmer not work.

How i can solve this error?
Last post : Re:communication error Reply: lxl
please run c:\weilei\wellon\wellonreset.exe again to OK

All replies (8) [ Posted:2014-8-29 4:41:37 ] Edit Administer TOP"

VP598 and Windows 10 64bit Reply  
I solved the problem I had with the windows 10. I then edited this post as it is no longer necessary.
[ The message is modified by redalbatros ]
Reply the message [ Posted:2016-9-21 18:09:35 ] Edit Administer TOP"

Vp-890 support Reply  
There is still support for my programmer ?
Reply the message [ Posted:2016-9-20 0:04:54 ] Edit Administer TOP"

STM32F030F4P6 Reply  
[email protected]
please add a chip STM32F030F4P6 TSSOP20

my programmer VP890
THX ..

[ The message is modified by [email protected] ]
[ The message is modified by [email protected] ]
Last post : Re:STM32F030F4P6 Reply: lxl
the chip is Secured
All replies (6) [ Posted:2016-9-7 22:09:22 ] Edit Administer TOP"

Atmel 29c256 Programming Failure Reply  

I have a VP-490 programmer and I"m trying to program some Atmel 29c256 chips.

Every time I try to program something other than 0xFFs it gives me the following message:

  Device Address:0000003FH Device Data:FFH Buffer Data:5BH
  Auto Program fail!

Please help!


Last post : Re:Atmel 29c256 Programming Failure Reply: lxl
our test is OK!
maybe your VP490 have been damaged

All replies (5) [ Posted:2016-9-8 7:25:32 ] Edit Administer TOP"

M28W320 Fxxx bga 64 Reply  
[email protected]
please help how to program the cells of the integrated circuit does not have access to the stand layout is in the receiver have access to the motherboard to the pinout from A0 to A20 the cell needs to program the A19 and A20 in this system that I have minimal lines connected to the programmer..
Reply the message [ Posted:2016-9-9 15:37:42 ] Edit Administer TOP"

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