>> homepage Post messages Homepage:Login:Register:Soul:Top Host 
Forum style Interface Style:  
Total 1465,Total 30 pages First Previous Next[<<][29][>>]
VP-280 Blank Check fail Reply  
handsome
gendyn
I have a VP-280. When performing blank check I am coming up with a comms error after 100s on an old Intel D27256-2 chip that is supposed to be supported. Any ideas as to why?

Thanks
Last post : Re:VP-280 Blank Check fail Reply: lxl
please use AC adapter

All replies (1) [ Posted:2009-03-24 02:32:03 ] Edit Administer TOP"

P89LPC9221FN   VP-280 Reply  
handsome
guine
I have one programer vp-280 .I have same problem with ver 4.20,
i can not program the chip : P89LPC9221FN (PHILIP)Erase fail,check fail,program fail and verify return CRC FFFFFFF...
Last post : Re:P89LPC9221FN   VP-280 Reply: guine
Sorry,the isertion test not fail.
All replies (6) [ Posted:2009-03-19 06:20:53 ] Edit Administer TOP"

MX25L8005 with VP-280B Reply  
handsome
emlghhs
Hi,
Last post : Re:MX25L8005 with VP-280B Reply: cm
VP-280 can"t support thie chip.
All replies (2) [ Posted:2009-03-23 01:58:02 ] Edit Administer TOP"

VP480 and AMD AM27C040-200C 9507MPM Reply  
handsome
cosy
I have this new old stock of AM27C040-200DC EPROMS I can not program
Programmer: VP-480 ver.4.2.0
Inscriptions on chip:
AMD MALAYSIA
AM27C040 – 200DC
9507MPM
© 1990 AMD
Simptoms:
Auto-ID does not work : “No Device On Socket”
Blank Check: “No device on Socket” if I said ignore: than it checks blank and than it says “OK”
Program: “No Device On Socket” and if I say ignore than start program and fail:
Last post : Re:VP480 and AMD AM27C040-200C 9507MPM Reply: jin
You mean that you program 27c040 with vp-480 OK before, but this lot it doesn"t work? From the lot number, these chips may be producted in 1995.It probably have already old or used.You can check if the lot number of these chips are all the same.Also you can test the resistance between VCC and VSS.
All replies (3) [ Posted:2009-03-20 06:13:51 ] Edit Administer TOP"

VER 4.20 Reply  
handsome
KARROM
i have two programer vp-880 .i found problem with ver 4.20
i can not program most chip like;
LH28F800BVE-BTL ,TE28800C3TA,TEF160C3TD,HY29LV160TT,
M28W800CB,M28W160CB,M28W160CT.and EPROM EN25B40-75G.

>>Erase....
>>Blank Check...
>>communication error.!

i update the programer but still the problem.
thank you.
Last post : Re:VER 4.20 Reply: lxl
please download new soft.

All replies (1) [ Posted:2009-03-13 21:34:00 ] Edit Administer TOP"

Over current Reply  
handsome
moti
What does message "Over current detected" when reading MCU tiny45 means? Otherwise programming successfull except config data. On other programmer no error. I didn"t use power adapter, some other CPUs works fine, no error.
Last post : Re:Over current Reply: cm
When you use the programmer,you had better contact the power adapter.If you only contact the USB interface,sometime,the current that the computer board supply,isn"t enough,or isn"t steady.At the same time,every chip"s capability parameter is different,the current parameter is different.So you had better contact the power adapter.
All replies (1) [ Posted:2009-03-09 23:17:36 ] Edit Administer TOP"

VP-480 & DALLAS DS1386-32 Reply  
handsome
ikaRus
Hi,

I am trying to program several DS1386-32 - it always fails.

I tried ti fill the buffer with all 0x00/0xff - same results.

Using version 4.2.0

Please advise.

PS: I just tried a DS1386-8 and it works just fine, so there is something wrong with DS1386-32

Besides - the device is identified as E/EPROM while this is a SRAM + timekeeper.

D.

[ The message is modified by ikaRus ]
[ The message is modified by ikaRus ]
Last post : Re:VP-480 & DALLAS DS1386-32 Reply: ikaRus
The updated software works perfectly.

Thank you.

D.

All replies (3) [ Posted:2009-03-09 23:26:01 ] Edit Administer TOP"

VP-480 and SST25WF016 Reply  
handsome
ivojk
Can VP-480 support SST25WF016 i read this chip is 1.8V?
Last post : Re:VP-480 and SST25WF016 Reply: lxx
You can try select SST25VF016 and change VCC to 1.8V.
All replies (1) [ Posted:2009-03-05 20:30:40 ] Edit Administer TOP"

VP-480 Tiny45 fuse byte does not program Reply  
handsome
Moti
When programming config data on ATTiny45, programing fails. It happens if debugwire and rstdisbl are both set to disable. Message: Prog config fail
[ The message is modified by Moti ]
[ The message is modified by Moti ]
Last post : Re:VP-480 Tiny45 fuse Reply: lxx
We had update our soft.Please download tomorrow.
All replies (1) [ Posted:2009-03-06 00:33:32 ] Edit Administer TOP"

Can VP-480 support 16pin S25FL016A? Reply  
handsome
Me
Hello, can you add support in VP-480 for the 16pin version of the Spansion S25FL016A SPI Flash Memory as the VP-480 can already do the 8 pin version? Thanks.
[ The message is modified by Me ]
Last post : Re:Can VP-480 support 16pin S25FL016A? Reply: cm
please select AMD 25FL016A 16 pin chip.
All replies (1) [ Posted:2009-02-26 22:05:44 ] Edit Administer TOP"

VP 980 Reply  
handsome
I.Uslu
Hi, I have Wellon VP 980 and problems with programming PIC 12F683-8SOP, she does false programming, pleas help me thanks.                                                    
[ The message is modified by I.Uslu ]
Last post : Re:VP 980 Reply: gxj
I have tested this chip,but I did not find any problems.Please
download the latest software.If it also have problems you can change another PIC12F683 to try.
All replies (1) [ Posted:2009-02-23 04:29:34 ] Edit Administer TOP"

S29GL01 Wellon VP-880 problem Reply  
handsome
cb
VP-880 cannot erase the Spansion S29GL01 (TSOP56) flash. When erasing, the software comes up with an error when ending the erase process. Reading the device does work. Have tested with 4 flash devices, all the same issue.
Last post : Re:S29GL01 Wellon VP-880 problem Reply: jin
Please download our latest software several days later.
All replies (3) [ Posted:2009-01-21 18:19:51 ] Edit Administer TOP"

VP980 problem Reply  
handsome
inkub
M28W320FS

Can i unlock M28W320FSU blocks using Your programmer? If yes, please tell me how to do this, thank You.
Last post : Re:VP980 problem Reply: inkub
I checked but it does not work.
Example:
S29GL032A - sector SA0-SA11 ( 0x0-0xAFFFF ) not deleted. S11-S63 erase and program OK.
M28W320FST,FSU - sector 70,69,68,67 ( 0x0-0x1FFFF ) not deleted 66-0 erased & program ok.

All replies (10) [ Posted:2009-02-03 04:34:22 ] Edit Administer TOP"

VP-480 Reply  
handsome
a_lateef
Dear sir, the pic16f689 is not listed in the device list only the f688 & f690 is it ok to select the 16f690 to programe th 16f689.
Last post : Re:VP-480 Reply: gxj
Yes,you can select PIC16F690 to programme PIC16F689.
All replies (1) [ Posted:2009-02-09 22:55:51 ] Edit Administer TOP"

S29GL032A11FFIS2 VP980 Reply  
handsome
inkub
It is supported ?
How to read the configuration bits prevent the delete.
How to clear it.

I can not erase parts 0x00000 - 0xFFFFF.
[ The message is modified by inkub ]
Last post : Re:S29GL032A11FFIS2 VP980 Reply: inkub
>>Man.Code:01 Dev. Code:7E37
>>.Read......
>>Read OK!
>> 20,63Sec
----------------------------!

>>Man.Code:01 Dev. Code:7E37
>>.Erase......
>>Erase fail!
>> 16,89Sec
----------------------------!

I can not erase parts 0x00000 - 0xFFFFF.

All replies (4) [ Posted:2009-01-26 05:22:07 ] Edit Administer TOP"

VP-480 and Lattice isp2064VE Reply  
handsome
Steph
I have programmed the Lattice isp2064/A and /E devices. I would like to now program the isp2064VE (3.3VDC) devices. How can I do that with the VP-480? When I purchased the programmer, I thought it would support these devices.

Thank you.

 Steph R.
Last post : Re:VP-480 and Lattice isp2064VE Reply: lxx
Except for VCC,2064VE is different from 2064/A/E.

All replies (1) [ Posted:2009-02-02 09:35:42 ] Edit Administer TOP"

M28W320FST Vp980 Reply  
handsome
inkub
>>Man.Code:20 Dev. Code:0A
>>.Read......
>>Read OK!
>> 35,76Sec
----------------------------!

>>Man.Code:20 Dev. Code:0A
>>.Erase......
>>Erase OK!
>> 2234,86Sec
----------------------------!

Why so long does it take to delete.
Last post : Re:M28W320FST Vp980 Reply: jin
You can try to reduce the parameter "retry".The erase time will be decrease.

All replies (1) [ Posted:2009-01-26 22:00:40 ] Edit Administer TOP"

TSOP56-A641M Reply  
handsome
karrom
i have adapter TSOP56-A641M.i found connected [14+16]and [29+43+53]but.. in the program connected [16+43+29+53]...MY FRIEND THE ADAPTER YOU SEND ME FROM YOUR COMPANY IS.
Last post : Re:TSOP56-A641M Reply: lxl
the connected [14+16]and [29+43+53] is old connected.usually they
is as same
All replies (1) [ Posted:2009-01-25 19:46:27 ] Edit Administer TOP"

wellon vp480 question Reply  
handsome
fallenhalo
Hi there does the VP480 support the mx25l6405dmi-12g chip thanks
Last post : Re:wellon vp480 question Reply: cm
VP-480 can support MX25L6405D.
All replies (1) [ Posted:2009-01-10 06:32:13 ] Edit Administer TOP"

Intel PLD 5C032 With Wellon 880 Reply  
handsome
Daveejhitchins
I need to read an Intel PLD type 5C032. It"s not listed on the Wellon site. I must have used this device in place of a "standard" 16L8 type part back in the early 90"s. I only need to read the fuse table so that I can figure out what the heck I did?

If it"s not listed, can I read it as something else? (Or will the programmer not allow this?)

Any help would be appreciated.

Regards Dave H :o)
Last post : Re:Intel PLD 5C032 With Wellon 880 Reply: cm
Our programmer can"t support this chip.At the same time,if this chip is secured,you can"t read it,too.

All replies (1) [ Posted:2008-12-31 00:29:29 ] Edit Administer TOP"

PALCE16V8H-15JC/4 programming Reply  
handsome
cosy
I am trying to program a AMD PALCE16V8H-15JC/4 using a Wellon VP-480 device.
The jedec file was generated using WinCUPL in "device dependent" mode.
The generated JEDEC file looks OK.
The Wellon programming software (ver. 4.1.0) says it programmed the device OK. But when I try to verify once again the programming: then NOK and when I read the device, the read JEDEC file is very different from original.
Tried many times, the same result!


[ The message is modified by cosy ]
Last post : Re:PALCE16V8H-15JC/4 programming Reply: cosy
Yes, I figured the programmer secures data automatically (I saw the option just after posting on this forum)
Great and fast support anyway. Thank you !
All replies (2) [ Posted:2008-12-26 14:18:08 ] Edit Administer TOP"

LH28F320BJD-TTL80 Reply  
handsome
ZASto
Hi, I am using VP-480 and in supported chips selection I can not find the LH28F320BJD-TTL in DIL-42 package. I"m in need to reprogram a bunch of them. Will you update your software to support this package of flash mentioned?

WBRG
Last post : Re:LH28F320BJD-TTL80 Reply: jin
Sorry, we can"t identify these "bugs".

All replies (3) [ Posted:2008-12-21 19:52:00 ] Edit Administer TOP"

CY7C199 Reply  
handsome
Fastah
Wellon VP-980 when test ram CY7C199 test fail (Test(0)... Test fail...).If select IS61C256AH test OK on same chips. Please add support for SONY CXK5864BP, Toshiba TMM23256P and PiC BD48256 on VP-980.
Wellon rullz !!!
Last post : Re:CY7C199 Reply: lcy
We have updated our software,please download the latest software few days later
All replies (7) [ Posted:2008-12-06 02:38:37 ] Edit Administer TOP"

problem with VP 180 and 64. bit Vista Reply  
handsome
JK
I have VP 180 programmer. I have new computer with Windows Vista Home
Premium 64 bit. and i can"t find USB driver for 64 bit. Vista.
My question: Existed USB driver for 64 bit. Windows Vista or drivers will sometimes ???
Thanks for answer.
Last post : Re:problem with VP 180 and 64. bit Vista Reply: jk
ok, thanks for u answer.
All replies (2) [ Posted:2008-12-15 22:50:28 ] Edit Administer TOP"

vp980 Reply  
handsome
klamsat
Hi
i load file pic16f73 follow your instruction very careful but not successful .I read data from original chip and save to buffer than program a blank chip .I compare both is the same ;
User ID IDO:00  ID1:00  ID2:00  ID3:00
FIG 3FEG6 Osilator type HS WDT :Enable Block Protect :Enable/PWRTE:Enable BODEN: Enable
I don"t know what"s wrong ?Please explain for me how typing the data into the buffer directly. Thank you
Last post : Re:vp980 Reply: gxj
Your chip has already be secured,so you can not read the right data
out of the original chip.For this reason,the file you saved before
did not have any data ,That is why your chip is not work.If you want
to solve this problem you should find the soure file of the original
chip and then according to what I said before.
All replies (1) [ Posted:2008-12-14 10:00:19 ] Edit Administer TOP"

vp-980 Reply  
handsome
klamsat
Thanks for your reply I follow your instruction but it still not working I am confusing about load the HEX file properly. because in IB a lot vp...hex file and in "Config " what should I option ?
.By the way can you explain for me about :
DEVICE BUFFER
Program memory :000H---FFFH   000H---1FFFH
ID Location :2000H---2003H    4000H---4007H
Config.word ;2007H    400EH---400FH.  Thank you
Last post : Re:vp-980 Reply: gxj
I have replied all the question,please click "All replies" to see all the replies.
All replies (4) [ Posted:2008-12-12 13:05:45 ] Edit Administer TOP"

BMT 9111A Reply  
handsome
KARROM
i have eprom [BMT9111A] 8pin it use for recever [satellite]..can suport with vp-880.......
Last post : Re:BMT 9111A Reply: lxx
We don"t find its data. We can"t support it.
All replies (1) [ Posted:2008-12-12 01:36:56 ] Edit Administer TOP"

vp-980 Reply  
handsome
klamsat
I am using VP -980 to program a chip PIC16F73 I/P ,but I can"t .After I read from a original chip and save to buffer then program to blank chip. I verify both are the same . .But I replace into board of chair it is not working .Can anyone explain foe me what is wrong ?
Thank you
Last post : Re:vp-980 Reply: gxj
Maybe you do not program Config when you program
PIC16f73. When you want to program PIC16f73,you can do as follows:

  1,Please select PIC16f73 in our software.
  2,Please load the HEX file properly.
  3,Click "Config" in the menu column,select options what you want ,and then click "OK".
  4,Select "Erase\Blank Check" and "Program\Verify" and "Prog Config" in "Edit Auto" on the right side screen.
  5,Last clilk "Prog" In the menu column.

[ The message is modified by gxj ]
[ The message is modified by gxj ]
All replies (1) [ Posted:2008-12-11 23:34:39 ] Edit Administer TOP"

VP-290 and M35080 Reply  
handsome
iso
Hello ! I just buy VP-290 , my first impression is ok . It is possible to erase M35080 and M35080V6 ? Please tell me how can be erased M35080 and M35080V6 with VP-290 programmer ? Best regards !
Last post : Re:VP-290 and M35080 Reply: iso
Hi !
I saw some improvement in M35080 programing with new software version .
Maybe Santa will give solution to erase M35080 memo .

Thank you !

[ The message is modified by iso ]
All replies (7) [ Posted:2008-10-24 20:18:52 ] Edit Administer TOP"

HMS99C52S Reply  
handsome
KARROM
i have hms99c52s . i can reading with vp-880,but i cannot program it .[fail program] with vp-880.
Last post : Re:HMS99C52S Reply: lxx
We had test 97C52. It is OK. Are your chip is new? It is only programmed one time. And your 99C52S is new?
All replies (3) [ Posted:2008-11-25 11:22:49 ] Edit Administer TOP"

Macronix MX27C1610 on VP-880 Reply  
handsome
gitanes
Hello!
I"m having trouble in programming of MX27C1610 by VP-880.
MX27C1610 is on your support list and programming process is processed with no trouble.
But after programing process, verify error occur.
Nothing is written to device.
Of course, I tried to program other new MX27C1610 and result was same.

Please confirm and fix that.
Thanx!!
Last post : Re:Macronix MX27C1610 on VP-880 Reply: gitanes
I"ve tested and confirmed that device can be programmed with no problem by using new software.
Thanks a lot!

All replies (6) [ Posted:2008-11-16 13:39:14 ] Edit Administer TOP"

VP-480 : Hitachi HN29W25611T-50H Reply  
handsome
eric200022
Hello,
I have a VP-480 with tsop48 adapter.
Please could you tell me if there is a way to only read (I do not need to write) the datas stored into a Hitachi HN29W25611T-50H (256M AND type Flash Memory) ?
Is it possible to write a program for VP-480 (source code in which language ?) that can send correct commands to read datas in this flash memory ?
Many thanks regards.
Reply the message [ Posted:2008-11-20 10:31:12 ] Edit Administer TOP"

Wellon VP-480 and TSOP 56 Reply  
handsome
Kristy
Hello all, you have two TSOP56 adaptors for the VP-480...WL-TSOP56-A641M and WL-TSOP56-F640. Can either be made to read from ST M58LW064E 56 pin TSOP and if so which one? I only need to read chip, if that makes things easier :) but to write would be useful. Thank you very much, Kristy.
Last post : Re:Wellon VP-480 and TSOP 56 Reply: cm
VP-480 can"t support M58LW064E.
[ The message is modified by cm ]
All replies (1) [ Posted:2008-11-08 10:09:42 ] Edit Administer TOP"

Problems with a 27c1024 PLCC and VP-280 Reply  
handsome
MrNett
Hello,I have big problems with my Vp280. I try to program a 27c1024 Plcc44. When I program the eprom everything seems okay and the veryfing is okay. But when I read the Eprom and compare it the file there is a difference of two bit. Does anybody have the same problem or can hepl me with the problem?
Last post : Re: Reply: lxx
Please increase the ultraviolet erase time.
All replies (1) [ Posted:2008-11-06 23:06:12 ] Edit Administer TOP"

Adapter WL-EBGA64-320 Reply  
handsome
ELECTROCUP
Hello.
Where to buy Adapter WL-EBGA64-320 for VP-980 ,and price?
Last post : Re:Adapter WL-EBGA64-320 Reply: lxx
You can order it from our company or our distributor.
Please tell your address.We tell your delivery fare.
All replies (1) [ Posted:2008-11-02 02:33:39 ] Edit Administer TOP"

VP980 Hitachi HD63701X0P support Reply  
handsome
Fastah
Please add suport for Hitachi HD63701X0P microcontroller with EPROM on VP980 programmer..
Last post : Re:VP980 Hitachi HD63701X0P support Reply: Fastah
Thanks, but you place this into new HITACH group, not HITACHI :-)... When I buy DIP64 socket and make adapter, will try to read this old chip. Wellon is the best. Best regards
All replies (6) [ Posted:2008-10-18 21:54:11 ] Edit Administer TOP"

Does the Vp-280 support 28f102 Reply  
handsome
MrNett2000
Hello,does the VP 2800 support 28F102 instead of 27C1024 Plcc44?
[ The message is modified by MrNett2000 ]
Last post : Re:Does the Vp-280 support 28f102 Reply: lxx
Vp-280 do not support 28F102.
All replies (1) [ Posted:2008-10-23 21:59:24 ] Edit Administer TOP"

WL-PL52-530 Reply  
handsome
karrom
IN adaptre WL-PL52-530 contact pins 25,26,1,53 to pin 24 in socket programmer  but do not found pin 53 !!!!!!!
Last post : Re:WL-PL52-530 Reply: karrom
thank you 1xx .the wellon it is the best.
All replies (2) [ Posted:2008-10-18 19:23:40 ] Edit Administer TOP"

vp-290 Reply  
handsome
pedritos
Hello,to every one I want to buy the programmer vp-290 for reprogramming eeproms like 27c010 or 29f010 or 95160 ,anyone help me if with this eeproms the VP-290 works good.
Best regards .
Pedro Silva
Last post : Re:vp-290 Reply: cm
VP-290 can erase the chip 29f010.But,VP-290 can"t erase 27C010.Because the chip 27C010 is ultraviolet.So it need a ultraviolet erase device to earse it.The chip 95160 didn"t need erase.You can programme it directly everytime.Please tell me the chip"s package.VP-290 only can support these chip"s PDIP package.
[ The message is modified by cm ]
All replies (3) [ Posted:2008-10-13 08:05:14 ] Edit Administer TOP"

E XILINK Reply  
handsome
KARROM
I have E XILINX XC3030-70 {PL 84 PIN} CAN YOU ADD TO VP-88O
Last post : Re:E XILINK Reply: lxx
The chip is FPGA. It do not need to be programmed.
All replies (1) [ Posted:2008-10-17 06:20:09 ] Edit Administer TOP"

M35080V Reply  
handsome
pedritos
Hello,I want to buy VP480 and I dont now if make the erase in eeprom M35080 or M35080V someone help me.tanks
Last post : Re:M35080V Reply: pedritos
Tanks CM for your support, best regards
All replies (2) [ Posted:2008-10-01 06:42:04 ] Edit Administer TOP"

64 bit compatibility Reply  
handsome
Edgar
Hi everyone I have a big problem I bought a VP-190 programer but the instalation software is not made for a 64 bit computer. I managed to install the software but my computer cant recognize the hardware because the controller of this hardware wasnt made for a 64 bit computer what can I do
Last post : Re:64 bit compatibility Reply: cm
At present,our software can"t run in the 64 bit option system
All replies (1) [ Posted:2008-10-07 08:31:28 ] Edit Administer TOP"

EN25T80 PROBLEM Reply  
handsome
nw
Dear all,
I have VP68B+ programmer.But i can not read & erase,program EN25T80 ic.
What is the problem for that IC. I change another new IC en25t80,but problem is still.The problem is whether hardware problem or software problem.Is VP68B+ is obsolete?Should I buy new one programmer?
thank all,
Last post : Re:EN25T80 PROBLEM Reply: cm
Because of hareware of programmer,VP-68B+ can"t support EN25T80.
All replies (1) [ Posted:2008-09-28 18:16:40 ] Edit Administer TOP"

XC9536XL Reply  
handsome
karrom
i have XILINX XC9536XL [44 PIN].but i found 2 kind {44 PL+44 VQFP} .
I choose {select this chips in the device list{XC9536XL PL}OK reading and program and when I choose {select this chips in the device list }{XC9536XL VQFP} OK reading and program
WHATE {solve}PL or VQFP

i have vp-880
i have socket QFP44-44 PIN
Last post : Re:XC9536XL Reply: cm
"44 PL" and "44 VQFP"is two type package."44PL" is PLCC pacakge."VQFP" is VQFP package.They are 44 Pin.Please select according your chips package.

All replies (1) [ Posted:2008-10-01 23:47:34 ] Edit Administer TOP"

ST 5P08C3 Reply  
handsome
Tan
I am using VP480 to read ST 5P08C3 under 95080, but it is not good.I think the data is not right !!
Last post : Re:ST 5P08C3 Reply: Milan
this is 100% 95P08 no 95080, this is diferent eeprom
All replies (4) [ Posted:2008-08-05 19:37:40 ] Edit Administer TOP"

2 programer vp-880 Reply  
handsome
karrom
I have purcheesed 2 programers VP-880 .I found aproblem with this model [vp-880] the programer dose not erase the flash starting with ST M28W..   
example  ST M28W800CB / M28W160CB / M28W160CT
about all ver [ 3.99 /4.0.0 /4.1.0 ]
It takes very long time erasing [30 Min] and at end the program fail
please please help me
i need new ver ...
Last post : Re:2 programer vp-880 Reply: jin
I think you may send a couple of samples M28W160CB to us to test.
All replies (7) [ Posted:2008-09-10 06:06:50 ] Edit Administer TOP"

h28f800bve Reply  
handsome
karrom
I have h28f800bve-btl [sharp] AND THEY HAVE 48 PINES [TSOP48] CAN YOU ADD THIS TO VP-880
Last post : Re:h28f800bve Reply: jin
We test the chip OK. So you can connect the external power supply and change the parameter VCC from 3.0V to 3.6V to try several times, and also can checked the option "slow program/read".
If it still has problems, I think you may send a couple of samples to us to test.
All replies (6) [ Posted:2008-09-08 02:11:03 ] Edit Administer TOP"

Print out Reply  
handsome
tan
after edit, i try to print out. But the print out is 16bit.I want it to print out in 8 bit, How to set?
Last post : Re:Print out Reply: lxx
In buffer Editor,select "Show"--"8 Bit".And then print.
All replies (1) [ Posted:2008-09-12 12:07:05 ] Edit Administer TOP"

hello Reply  
handsome
fallenhalo
hello i am trying to find a test clip for a 8pin soic MX25L1605AM2C to read and write while onboard can you please help me thank you
Last post : Re:hello Reply: bobby
You can use adapter incircuit, ADP-SERIAL8P from Genercom , see here: www.genercom.com/it/p_82.html
All replies (8) [ Posted:2008-08-21 08:50:49 ] Edit Administer TOP"

CXK58257AM Reply  
handsome
karrom
I have CXK58257AM [SONY] AND THEY HAVE 28 PINES [SOP28] CAN YOU ADD THIS TO VP-880
Last post : Re:CXK58257AM Reply: lxx
CXK58257AM is SRAM. It"s not need to be prpgrammed. Only test.
All replies (1) [ Posted:2008-09-06 01:38:16 ] Edit Administer TOP"

Total 1465,Total 30 pages First Previous Next[<<][29][>>]
search: title content user
Web homepage | Contact us | About us

Tianjin Weilei Technology Ltd.

406.25 ms