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29f017 48TS reverse pinout version Reply  
Hi, can you add support to the software to support the reverse pinout version of this chip? I cannot simply flip the chip over to read and program it because the pins don"t connect in the adapter if it is flipped.
Last post : Re:29f017 48TS reverse pinout version Reply: jcsmith23
Thank you.
All replies (7) [ Posted:2012-11-19 5:41:03 ] Edit Administer TOP"

Please add R5F212CASNFP to GP20 Reply  
Please add R5F212CASNFP to GP20


Reply the message [ Posted:2012-12-5 4:04:05 ] Edit Administer TOP"

VP890 JS28F256P30 Reply  
I have a VP890 programmer, I can read the JS28F256P30 but is not possible erase and programmer this chip.Please help me.
Last post : Re:VP890 JS28F256P30 Reply: lxl
the soft is updated.please download new soft.
All replies (7) [ Posted:2012-11-17 14:31:41 ] Edit Administer TOP"

S29GL128N90TFIR2 support Reply  

Any chance on supporting Samsung flash chip type S29GL128N90TFIR2 on VP-490 programmer? It"s the TSOP 56 version.

Here"s the chip datasheet:


Best regards,
Last post : Re:S29GL128N90TFIR2 support Reply: jin
VP-490 can"t support the S29GL128N.

All replies (1) [ Posted:2012-11-22 21:36:34 ] Edit Administer TOP"

WELLON VP-890 Reply  
aiman said
Hi :plis TC58NVG1S3ETA00
Last post : Re:WELLON VP-890 Reply: lxx
You can select TC58NVG1S3CTA00 and try.
All replies (1) [ Posted:2012-11-22 10:31:50 ] Edit Administer TOP"

29F200 SOP44 problem Reply  
After the update VP990 to firmware 18 and Ver.: 4.5.1(25.10.2012) program...Im not able to program 29F200...!!!
Please help, I need it in daily basis! Till update I was satisfied with the programmer.
Not tries mentioned here helped! VPP etc....
29F800 programming OK.   HELP!!!
Last post : Re:29F200 SOP44 problem Reply: JOE
All replies (4) [ Posted:2012-11-16 3:44:47 ] Edit Administer TOP"

help me vp-480 Reply  
i have programer vp-480 and when serch in list about this ic f32-100hip can"t find it how program this ic please help me
Last post : Re:help me vp-480 Reply: lxx
Please try to select 25P32.If you can"t succes, VP-480 cann"t support it.
All replies (3) [ Posted:2012-11-14 20:46:09 ] Edit Administer TOP"

vp-390 Reply  
help, I have some problems with 29f200 chips, at verify always get same error

>>Read OK!
>> 6,53Sec

>>Man.Code:20  Dev. Code:D4
>>Device Address:00000057H Device Data:9622H Buffer Address:000000AEH Buffer Data:1622H
>>Verify fail!
>> 0,92Sec
Last post : Re:vp-390 Reply: JOE
Absolutely same problem after the update VP990 to firmware 18 and Ver.: 4.5.1(25.10.2012) program...Im not able to program 29F200...!!!
Please help, I need it in daily basis! Till update I was satisfied with the programmer.
Not tries mentioned here helped! VPP etc....
29F800 programming OK.

All replies (11) [ Posted:2012-3-10 21:03:10 ] Edit Administer TOP"

Device K9GAG08U0E 48tsop Reply  
Hello Jin.Please i´m need suporte with device KK9GAG08U0E 48tsop. Erase ok......Blank check ok......Program fail. Best regards
Last post : Re:Device K9GAG08U0E 48tsop Reply: jin
Because K9GAG08U0E is a high-capacity memory, maybe has some bad blocks. If it has bad block, program will be failed.
All replies (1) [ Posted:2012-11-15 3:01:23 ] Edit Administer TOP"

VP890 x 28F320 bga Reply  
Hi, I have a trouble. I try erase various locked intel BGA64 - 28F320 , with Vp890, erase only adress from 0000 until 3DFFF0 , and from 3E0000 until 40000F not erase. My friend have a Up2008 program and he to reprogram 100%. Its possible fix this ?
Last post : Re:VP890 x 28F320 bga Reply: jin
We tested it OK, please mail us some the chips which can"t erase successfully to test. Our address is :
B4-1-402 Hi-tech innovation base,No.16,the 5th Haitai Development Street Huayuan Industrial Park, Hi-tech Industrial Zone, Tianjin ,P.R.C,300384
[ The message is modified by jin ]
All replies (1) [ Posted:2012-11-9 6:15:57 ] Edit Administer TOP"

GP-20 prog faliure for h27u518s2c Reply  
while trying to prog the H27U518S2C following happens >>Auto Program>>Erase.....>>Program....>>Device Address 02E80C00H Device Data 00H Buffer Data:FFH ... >> Auto Prog Fail , I have tried with VCC+ 3V, 2.95,2.90,2.85V...........till 2.5V I have also tried with speed change from 200us to 300 & 400us , prog ver is 4.5.1 (29.9.12).        Please Help   Sanjeev India
Last post : Re:GP-20 prog faliure for h27u518s2c Reply: jin
The new chip like this also have block failure rate. And also you can try to download our latest software4.5.1 and do the "system update" to update firmware to 18.0.
[ The message is modified by jin ]
All replies (3) [ Posted:2012-10-27 16:38:03 ] Edit Administer TOP"

Still problem with vp-490 Reply  

still got problem when programming using my brand new vp-490

this time with ST M27C1024

still pragram then somes seconds after start,program fails!

note that:
-thoses eprom can be programmed on an vp-280 (so its works not bad eproms)
-i"m using latest software (02/11/2012)
-i"m on windows 7 64 bits and tested on windows 7 32bits too

-i"m using CORRECTLY my vp-490,that"s means that i put ac adapter before plugin USB cable and i always use ac adapter

thanks for your help
Last post : Re:Still problem with vp-490 Reply: jin
We test the M27C1024 with VP-490, it is OK. Please do the system update to try.

All replies (1) [ Posted:2012-11-4 23:12:20 ] Edit Administer TOP"

vp 380 Reply  
vp 380 not connecting to pc
Last post : Re:vp 380 Reply: cm
Did you setup the USB driver? If no, please setup the USB driver, and then open the software.
All replies (1) [ Posted:2012-11-4 18:30:25 ] Edit Administer TOP"

wellon vp 380 Reply  
hello sir i have wellon 380 programmer and am going to programm
acer aspire 5741z bios but its downloding rom file what i have to do please reply
Last post : Re:wellon vp 380 Reply: cm
Please tell me your chip name.
All replies (1) [ Posted:2012-10-31 23:01:27 ] Edit Administer TOP"

Error 29gl128Pxxtfi01 tsop56 Reply  
Hello,I have vp990, updated the software(New Version 4.5.1 - Firmaware 18) and now is no program device S29GL128PxxTFI01 Tsop56. Please i´m need help.Best regards
[ The message is modified by kyo ]
[ The message is modified by kyo ]
Last post : Re:Error 29gl128Pxxtfi01 tsop56 Reply: kyo
Thank you Jin
[ The message is modified by kyo ]
All replies (2) [ Posted:2012-10-30 23:18:29 ] Edit Administer TOP"

VP-490 K9F1G08U0B-PIB0 support Reply  

Any chance on supporting Samsung flash chip type K9F1G08U0B-PIB0 on VP-490 programmer?

BEst regards,

[ The message is modified by cream ]
Last post : Re:VP-490 K9F1G08U0B-PIB0 support Reply: jin
VP-490 can"t support so Large-capacity memory like K9F1G08U0B.
All replies (1) [ Posted:2012-10-28 23:01:36 ] Edit Administer TOP"

ad29f400   vp-380 Reply  
first helow i have vp-380 programmer i try to read  29f400 psop 44 pin but it doesent even start to read always give me like pin 1,2,3 and 43,44 not conectit to programer  (i use adapter psop 44 check conection it is ok ) try same adapter same flash on laBTOOL work ok whot is problem can you make it your softvare to work on this flash or
Last post : Re:ad29f400   vp-380 Reply: jin
VP-380 can"t support the 29f400 psop44 pin, it only support it tsop48 pin.
All replies (1) [ Posted:2012-10-30 2:05:11 ] Edit Administer TOP"

Wellon VP-490 Reply  

just received an brand new vp-490

when i try to program eprom like m27c322 or any other kind of eprom,just got an "auto program fail!"

what"s wrong?
thanks for your help

note that ac adapter is plugged in,give 9v but when i try self test,i can"t have exactly 3v (2.8)/12v(11.92)/25v(24.02) using my "standard st-3341 multimeter""
Last post : Re:Wellon VP-490 Reply: Potiron

just downloaded lastest,version,all is working perfectly (got an communication error at the finish but its ok when using another eprom)

thanks you all of you,you"re awesome!!!

All replies (11) [ Posted:2012-10-16 3:02:56 ] Edit Administer TOP"

Can"t update vp-490 Reply  

just got an vp-490
i can"t update firmware with lastest software version(doesn"t works at all)

So i used older one"s in the cdrom (4.4.0) but i"m still at firmware 16(everytime do an update but nothing change)

what"s wrong? thanks
Last post : Re:Can Reply: Infirmier
everything is working,thanks :D

All replies (2) [ Posted:2012-10-21 22:20:53 ] Edit Administer TOP"

S29GL256P90FFSS7 x VP890 Reply  
Hello, I try to reprogram a bga64 s29gl256p90ffss7 but I have a trouble to full erase. Its possible make a full erase this flash ?
I use a s29glp90ffi01 from software 4.4.0 and firmware 11.0
Last post : Re:S29GL256P90FFSS7 x VP890 Reply: jin
Please download our latest software, and do the system update.
All replies (1) [ Posted:2012-10-21 6:59:40 ] Edit Administer TOP"

VP 890 not working BGA chip Reply  
my new programmer VP 890 not working mx29ga257 any body help me after install new software problem is still not resolve well on exe run demo mode ic no is available in list but run exe with VP-890 60% is is hide
Last post : Re:VP 890 not working BGA chip Reply: lxl
about mx29ga257,please download new soft.
when run demo mode,please select correct programmer type.
All replies (1) [ Posted:2012-10-20 1:53:23 ] Edit Administer TOP"

VP-298 Lost Firmware Reply  
I have a VP-298 and it seems to have lost it"s firmware while doing the system update function from the software.
I tried shorting JP1 as per the instruction manual, and the Blue LINK LED lights, but the sofwtare no longer recognises the programmer or does the firmware update.
Any suggestions?

BTW, is the VP-298 the same as the VP-290? Because there is hardly any mention of the 298 on the Wellon website.
Last post : Re:VP-298 Lost Firmware Reply: Potiron
the vp-290 is totally different
and sorry but the vp-298 isn"t supported anymore

All replies (1) [ Posted:2012-10-16 10:55:23 ] Edit Administer TOP"

29f32g08cbaca Reply  
preciso ler e gravar 29f32g08cbaca mas no software do vp990 não tem, o que fazer?, obrigado.
Last post : Re:29f32g08cbaca Reply: jin
The two chips are NAND flash. They have too much capacity, we can"t support them.
All replies (2) [ Posted:2012-7-17 10:15:06 ] Edit Administer TOP"

Intel 28F320 - VP890 Reply  
Hello, I have a trouble to erase locked flash Intel ebga64 28F320j3
Isn"t there a way to unlock it? The chip is Ok, but not possible to reprogram,
Last post : Re:Intel 28F320 - VP890 Reply: erika
Hi, I have the similar trouble. I try erase various locked intel BGA64 - 28F320 , with Vp890, erase only adress from 0000 until 3DFFF0 , and from 3E0000 until 40000F not erase. I use a UP2008 its works 100%. The chip is Ok.I want use Wellon. Any solution ? Thanks
All replies (2) [ Posted:2012-10-5 14:49:17 ] Edit Administer TOP"

WELLON VP-890 Reply  
aiman said
Hello, I have a trouble to 34hf1601b [tsop48]
Last post : Re:WELLON VP-890 Reply: jin
What"s trouble?
[ The message is modified by jin ]
[ The message is modified by jin ]
All replies (1) [ Posted:2012-10-11 8:05:22 ] Edit Administer TOP"

Reading Test vectors in JED file ? Reply  
Running the software in demo mode, I can select PLDs but the JED
load does not show the vectors ?
Q: Can the VP290/VP390/VP590 be able to read vectors within the JED file, like other programmers.
This is a summary of correct Vector support :
1) Vectors should read within JED read
2) Edited vectors should save with JED information.
3) Vector Test should be in Auto-List
4) Vector test should have user Vcc define
*V0001 01111X111N0HHHHHHHHN
*V0002 C1111X111N0HLLLLLHHN
Last post : Re:Reading Test vectors in JED file ? Reply: jg
Confirming new update 4.5.1 fixes these issues

* Can now load CUPL Vector information
* Vector limit has increased to 3000, from 100.
  (loading is slow, but for < 3000, it works)
* "K" inverted clock support has been added.

All replies (4) [ Posted:2012-10-3 16:01:06 ] Edit Administer TOP"

vp-990 Reply  
aiman said
Last post : Re:vp-990 Reply: lxl
soft is updated
All replies (1) [ Posted:2012-8-18 7:59:18 ] Edit Administer TOP"

Software 4.5.1 Bug Reply  
I update the software to 4.5.0 and 4.5.1. When read the eprom give a error message " Note!Firmware Ver is lower,please update! my Wellon is VP890 and firmware is 11.0,
Last post : Re:Software 4.5.1 Bug Reply: lxl
please run "Help"--> "System Update".update firmware to 17.0
All replies (1) [ Posted:2012-10-6 4:15:29 ] Edit Administer TOP"

vp-290 problems Reply  

i just buy an vp-290 which rocks


i don"t understand why i can"t program eprom like NEC D27C40960 or equivalent when you can do it whith an vp-280(older) wich is compatible with less composant

it is a way to update the compatible list of the vp-290 ? thanks!

by the way,if i want to program an ST M27C322,which adapter should i buy?
Last post : Re:vp-290 problems Reply: lxl

All replies (3) [ Posted:2012-9-29 20:18:52 ] Edit Administer TOP"

my vp290 does not work with windows 7 Reply  
My pc has a cpu Intel (R) Core (TM) 2 DUO and a Windows 7 Ultimate.
VP290 does not work. When I start, I find a message that says:
Programmer initializing failure, possible causes:
1.- Programmer is not connected to USB or Parallel por port properly.
2.- Programmer power suply not connected
3.- Reconect USB cable pressing Retry or star the software again.
The programmer mode says: Communication error!

What I must do?
Last post : Re:my vp290 does not work with windows 7 Reply: Potiron

did you install the software before or after plugged the programer in the usb port?

All replies (3) [ Posted:2012-8-18 5:58:56 ] Edit Administer TOP"

GP-20 IC support Reply  
I have Gp-20 purchased few days back from vega robot mumbai india .I cannot select EEPROM , H27U518 series as it is doesnot appear when I am usint "SELECT" and typing H27U..... .I think it is not included in the actual list of the programmer .But before purchasing this programmer I had checked on the web site regarding H27U518 series and Gp-20 was the model advised by the Weilei site. I request you to update the program so that I can use EEPROM H27U518 series as it is most urgent.
Last post : Re:GP-20 IC support Reply: lxl
please update your software.GP-20 supports H27U518
All replies (1) [ Posted:2012-9-29 20:14:25 ] Edit Administer TOP"

vp-380 ic support Reply  
hello i have wellon v-380 programmer. Its not support winbond 25Q80BVAIG & also mx25l8005PC-15G what can i do please give the sollution
Last post : Re:vp-380 ic support Reply: lxx
TTL&CMOS cann"t read.You can select 7490 or 7493 to test.
All replies (3) [ Posted:2011-11-8 18:14:14 ] Edit Administer TOP"

atmega 88v Reply  
Dear friends with all due respect I use this programmer makes about three years now and never had a problem with this chip only after the rise of the firmware to 17 and who had this problem.
Last post : Re:atmega88v Reply: Messi
this problem we have solved ,Please download the latest software
All replies (1) [ Posted:2012-9-26 22:22:48 ] Edit Administer TOP"

Atmega88v Reply  
After these latest updates"m not getting more ATMEGA88V record of always communication error, what should I do to solve this problem.
Last post : Re:atmega88 Reply: Messi
Please download the latest software tomorrow or the day after tomorrow
[ The message is modified by Messi ]
All replies (2) [ Posted:2012-9-26 4:33:32 ] Edit Administer TOP"

looking for chip programer Reply  
hi guys,
i need a chips programer for ST

that can read/write etc. including socket.
just pm me the details
or call me +639267043888
Last post : Re:looking for chip programer Reply: cm
The programmer VP-590 is the cheapest programmer that can support your chip.I am sorry, I didn"t know which company can supply program service in philippines.

All replies (3) [ Posted:2012-9-18 21:37:42 ] Edit Administer TOP"

Ic spansion s29gl256pxxffss7 Reply  
Hello good afternoon I live here in Brazil and I have a Vp990 and would like to write to flash Spansion s29gl256pxxffss7 and it is not listed, is there any possibility to include this component in the list, since many thanks and await response.
Last post : Re:Ic spansion s29gl256pxxffss7 Reply: jin
You can choose S29GL256PxxFFI01 to try.
All replies (1) [ Posted:2012-9-26 4:24:18 ] Edit Administer TOP"

Atmega series by MOSI/MISO Reply  
Can you add ISP programming for the Atmega series by MOSI/MISO?
Last post : Re:VP-390 isn Reply: Messi
Please tell us the specific chip model
All replies (1) [ Posted:2012-9-26 4:04:21 ] Edit Administer TOP"

dead vp 990 after update fail Reply  
hi, just tried update wellon after switch off on goes off, power adapter is working fine just no signs of live from vp 990
Last post : Re:dead vp 990 after update fail Reply: marcin
chapter 3.7 solved problem uff... :) thank you
All replies (1) [ Posted:2012-9-22 3:19:51 ] Edit Administer TOP"

isplsi1016 or pLSI1016 Reply  
Hi guys, I need program pld pLSI1016 with VP590, I can read and erase it, but when begins to program it, not program nothing.
I use the adapter WL-PL44-U1
I hope someone help me!!!
Thanks in advance
Last post : Re:isplsi1016 or pLSI1016 Reply: ltihi
Working now again...excellent! Thanks a lot for your support!
All replies (5) [ Posted:2012-9-14 20:02:24 ] Edit Administer TOP"

just a question Reply  
is this true
VP890 or VP990. ( They are the same, VP990 is export version)
Last post : Re:just a question Reply: cm
No,the software can distinguish programmer automaticlly.When you didn"t link the progrmamer, you can look at the device list of VP-990. But when you link the programmer, the software will distinguish the programemr VP-890. Enen though you use the English language, it is VP-890.
All replies (5) [ Posted:2012-9-11 9:40:08 ] Edit Administer TOP"

want to buy wellon programmer Reply  
hi dear

i am from india(chandigarh) and i want to buy WELLON VP 280 programmer. where is the best place and price

Last post : Re:want to buy wellon programmer Reply: cm
The programmer VP-280 have stopped production. You can select our other programmer. Please browse our website, and select the programmer according your need.

All replies (1) [ Posted:2012-9-11 12:14:49 ] Edit Administer TOP"

vp280 Reply  
Can the vp280 program a M27v322 eprom? Cant seem to see it in the list. John
Last post : Re:vp280 Reply: cm
The programmer VP-280 have stopped production. The software have stopped update.If you can find the chip in the list, the programmer didn"t support it.
All replies (1) [ Posted:2012-9-11 16:16:26 ] Edit Administer TOP"

programmer VP890 my problem .programing flash type BGA
SERIES m28w320fts/fsu/hsu ETC.

>>Initiating, Please wait...

>>Programmer initiate success!
>>Load File OK! Time:2012-03-11 14:26:18
>> 0,02Sec

>>.Auto Program......
>>Device Address:00000000H Device Data:0000H Buffer Data:0000H
>>Auto Program fail!
>> 14,00Sec

The following lines in drivers/mtd/chips/cfi_cmdset_0001.c are suspicious:

{ CFI_MFR_ANY, CFI_ID_ANY, fixup_use_write_buffers, NULL },
{ CFI_MFR_ST, 0x00ba, /* M28W320CT */ fixup_st_m28w320ct, NULL },
{ CFI_MFR_ST, 0x00bb, /* M28W320CB */ fixup_st_m28w320cb, NULL },

There are several issues:

1. The documentation lists the chip ID as 0x88ba/0x88bb, not 0x00ba/0x00bb. A
vendor based a patch for the M28W640 part on these lines and it was indeed
broken because of the zeroed high bytes.

2. The fixup_st_m28w320ct function zeroes cfi->cfiq->BufWriteTimeoutTyp, but
fixup_use_write_buffers tests it first because it is earlier in the array. So
fixup_use_write_buffers should be moved to the end I think.

3. Knowing next to nothing about MTD, I am not clear on what "top" vs. "bottom"
parts are all about. The card I am using does not have both. Only one of the
M28W320 fixups is clearing cfi->cfiq->BufWriteTimeoutTyp -- should they both do

Joe Buehler

[ The message is modified by s@parator ]
B4-1-402 Hi-tech innovation base,No.16,the 5th Haitai Development Street
Huayuan Industrial Park, Hi-tech Industrial Zone, Tianjin ,P.R.C,300384 
Tianjin Weilei Technology Ltd. P.R.China
All replies (12) [ Posted:2012-8-10 2:55:00 ] Edit Administer TOP"

VP680 not program 29LV651UE Reply  
Hi guys, I need program memory 29LV651UE with VP680, I can read and erase it, but when begins to program it, not program nothing.
There"s a solution for this problem, in the software program there"s this memory, I use the adapter WL-TSOP48-U1
I hope someone help me!!!
Thanks in advance
Last post : Re:VP680 not program 29LV651UE Reply: jin
You can download our software Ver4.2.0. If it still program failed, you can select the option "Slow Program/Read" to try.
All replies (1) [ Posted:2012-9-1 16:56:12 ] Edit Administer TOP"

s29gl064n90ffis2 Reply  
Hi, I have a VP890 and I need to programm a Spansion flash model s29gl064n90ffis2, what similar chp works ? Thanksp                      
[ The message is modified by guliver ]
Last post : Re:s29gl064n90ffis2 Reply: jin
You can choose the chip type "S29GL064NxxFFI02" to try.
All replies (1) [ Posted:2012-9-2 0:10:02 ] Edit Administer TOP"

WELLON VP-890 Reply  
aiman said
Hi , I have a VP890 and I need to program a Spansion ebga MB90F394H
Reply the message [ Posted:2012-9-1 7:04:12 ] Edit Administer TOP"

WELLON VP-890 Reply  
aiman said
Solution is required to shake the flash and thanked

Reply the message [ Posted:2012-8-31 6:48:29 ] Edit Administer TOP"

Cant write flash M29W160ET Reply  
vellon user
Hello, i cant write bin file in M29W160ET TSOP48 ST manufacturer. I use VP590 with WL-TSOP48-U1, i can read, compare, erase ic but cant write. Here is picture and have that trouble http://imageshack.us/photo/my-images/89/pictureofprogrammerorna.jpg/ any help??
Last post : Re:Cant write flash M29W160ET Reply: vellon user
Solved, im attach "slow program/read" all work perfectly

best regards

All replies (1) [ Posted:2012-8-25 18:40:18 ] Edit Administer TOP"

VP-890 question Reply  
Hi guys, could be possible UPGRADE the VP-890 to read/write chip with a capacities greater than 4GB? Today we often find chips with capacities greater than 4GB and it would be nice to manage them.
[ The message is modified by ciariello ]
Last post : Re:VP-890 question Reply: cm
Please tell me your chip name.
All replies (1) [ Posted:2012-8-15 18:32:31 ] Edit Administer TOP"

Windows 7 64-bit driver is unsigned Reply  
I can"t install the USB driver as it"s unsigned. When will there be a signed driver available for Windows 7 64-bit?
[ The message is modified by Razor68 ]
Last post : Re:Windows 7 64-bit driver is unsigned Reply: Razor68
The driver issue is fixed in version 4.4.0 for 64-bit.
All replies (2) [ Posted:2012-8-3 23:54:02 ] Edit Administer TOP"

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