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Recent content by JQL

  1. JQL

    If anybody need help in EAGLE, ask me in this POST !

    eagle pcb hatch view maheshkuruganti Thank you for your reply. But, I need to rotate the Hatch trace (Vertical lines and Horizontal lines) of Polygon to a angle (45°). Sorry my English again.
  2. JQL

    If anybody need help in EAGLE, ask me in this POST !

    eagle cad diagonal thermals Anybody know how to rotate the Hatch Polygon to 45°in Eagle PCB ? Sorry my poor English. Thanks for reply.
  3. JQL

    [SOLVED] Project to replace CY7C64613 in the ICD2

    abrahamq Thank you for your special reply. I downloaded the 18F4550_bootFinal120807.hex. But I don't know that, why modified not to :0E000000240F3900000180000FC00FE00F40F8 to :0E000000240F390000018000008000000F4036 Regards JQL 2007.08.14
  4. JQL

    [SOLVED] Project to replace CY7C64613 in the ICD2

    Hello Gonza Erasing Target Device... ...Erase Succeeded It reported only that, MPLAB ICD2 executed "Erase" operation, but didn't execute "verifying" operation. Blank Checking... ...Program Memory ...Device not blank It reported a true state, Program Memory is not blank. That is, due to the...
  5. JQL

    [SOLVED] Project to replace CY7C64613 in the ICD2

    Hello Gonza I'm always giving your clone my attention. "First of all check the voltage using multimeter on 18F877's RA3 pin (5th), and on the VPP-GEN rail.", potyo's word, is important. First is to affirm the state of detection system. Here inconsiderate of that for the moment, if VPP_GEN's...
  6. JQL

    [SOLVED] Project to replace CY7C64613 in the ICD2

    That's a good idea of level conversion. Simple and ingenious! After analysis, I affirm that, it'll work very well. I'm glad to saw that. JQL
  7. JQL

    [SOLVED] Project to replace CY7C64613 in the ICD2

    Hello Gonza I wish you success. JQ_Lin
  8. JQL

    [SOLVED] Project to replace CY7C64613 in the ICD2

    Gonza Thank you for your post that give me a key__Eagle Legalizer. Eagle Legalizer is useful. It fix SCH and BRD file. But it merely changes something of the file header, and size, date and time of the file is not changed. So that the output file is same as the original. These are the outcome...
  9. JQL

    [SOLVED] Project to replace CY7C64613 in the ICD2

    @blueroomelectronics and all ICD2 with 4550 are build on one board, and with USB only, then what we ought to do ? Thanks for your reply. JQL 2007.07.20
  10. JQL

    [SOLVED] Project to replace CY7C64613 in the ICD2

    @blueroomelectronics and all Thank you for your reply and the img. It's very good. PIC18F4550's contents have been rewritten, that is well-known common fault in ICD2 with PIC18F4550. But where is the reason in hell? If the reason is known, then the problem will be solved. Most of ICD2 with...
  11. JQL

    [SOLVED] Project to replace CY7C64613 in the ICD2

    Hi to all! I find many times that PIC18F4550's contents have been rewritten, the ICD2.5 has become a "Unknown Device". Do you know that what is the reason. Thanks for your reply. JQL 2007.07.18
  12. JQL

    Looking for schematic for ICD2

    icd2 circuits U5 and U7 (INV) haven't exist in your new Schematic. what means this? Thank you for your reply. JQL

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