All Forums  MCUmall Forums  Open Source Project Willem Programmer Hardware  my wilem programmer still problem. it display 00FF

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Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by ferus[/i] [br]hi ask for help from anyone who knows I have wilem programmer has 2 years. I used to program the 27c256 chip and sst27sf256 then there is no problem about the usage because I know the difference between them. EPROM and flash rom but now when I want to program. programmer is like some little problems. when I check the hardware connection. everything was ok, but when reading the chip. it will display like this FFFF0000F000FF000FF00 00F00F000F0F0F00F0F0F 00F0F0F0F0F0F0F0F0F0F if I erase the chip is ok. but if we want the program can not. I was not trying on a chip, but much of what I've tried. but still not successful. I have a friend who believes that the programmer is in service, but I do not know la how his service and want to be part of any service hope you all can help me [/quote]    Insert an Image File Check here to include your profile signature.