All Forums  MCUmall Forums  True USB Willem Programmer (GQ-2X,3X,4X & GQ-4x4)  Unknow problem GQ-4X with SST49LF004B and..

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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 od-lambda[/i] [br]hI hi to all friend!! I buy 3 weeks ago the best universal programmer de GQ-4X, but now i use with two types of i.c This is: SST49LF004B IN PLCC32 (USED CHIP FROM PC BIOS) SST49LF020A IN PLCC32 (USED TO ANOTHER SYSTEM) ANOTHER CHIP: ST W29W040B IN PLCC32 (NEW FACTORY CHIP) Well i have the wall charge in the programmer and usb conection plus the ADP-059. Well the program report the next text when i try to erase,blanc check and id check. Text from usbprog: Ready H/W Re: GQ-4X Re-1.40 USB Driver Re.1.0 Software Re. 5.03B DEVICE Device not found! Load <<SST49LF020A*PLCC32>> ID check failed.("0404") Please check device type, chip's orientation and pin contact. Some OEM chips may have compatible chip ID Continue? Yes ID check skipped Reading... Code Elapsed time: 21.71 seconds. Read completed. Erasing... Elapsed time: 13.18 seconds. Erase completed. ID check failed.("0404") Please check device type, chip's orientation and pin contact. Some OEM chips may have compatible chip ID Continue? Yes ID check skipped Blank checking... Code Elapsed time: 0.77 seconds. Device blank check failed at address: 0x000000, Read= 0x04. Blank check failed <<SST49LF004B>> Erasing... Elapsed time: 13.18 seconds. Erase completed. Blank checking... Code Elapsed time: 0.78 seconds. Device blank check failed at address: 0x000000, Read= 0x04. Blank check failed <<SST49LF004B*PLCC32>> ID check failed.("0404") Please check device type, chip's orientation and pin contact. Some OEM chips may have compatible chip ID Continue? Yes ID check skipped Erasing... Elapsed time: 13.18 seconds. Erase completed. Blank checking... Code Elapsed time: 0.78 seconds. Device blank check failed at address: 0x000000, Read= 0x04. Blank check failed <<SST49LF004B*TSOP32>> Erasing... Elapsed time: 13.18 seconds. Erase completed. Blank checking... Code Elapsed time: 0.78 seconds. Device blank check failed at address: 0x000000, Read= 0x04. Blank check failed Erasing... Elapsed time: 13.18 seconds. Erase completed. ID check skipped Blank checking... Code Elapsed time: 0.78 seconds. Device blank check failed at address: 0x000000, Read= 0x04. Blank check failed Well i try under vista, win7 and tell me the same.All are new try, or almost new.I dont understand this error.I tried with the ultimated software version and tell the same.Hardware are ok(chips) Any can help??? Thanks to all! [/quote]    Insert an Image File Check here to include your profile signature.