Amateur Radio Site Of  VE1XYL & VE1ALQ

 There is not a lot to explain, and it is all here, either in Image form, or CirCad98 .sch & .pcb format, these two files are zipped for downloading together.  If anyone has a question please contact me at mail to: ve1alq@nbnet.nb.ca .

 Please note that ALL numbering on the board in a brownish colour identifies the corresponding DB25 and JTAG header Pins.      Luis has done a great job on his contribution to VCXO stabilization and I hope this will help those in need of same project.

 There are considerable comments and descriptions of VCXO's to follow, especially in the low phase noise designs, that are not quite ready at this time.

 ByteBlaster Classic: Schematic   This is the JTAG I use and works great on ALL parallel ports I have tried

ByteBlaster Classic:    PCB    

Completed and functional  JTAG 

     Bottom View 

  .

 Zipped File for CirCad98 of Schematic & Artwork of Classic Version Download    If someone wishes to obtain a board already etched please contact me.

Zipped File for CirCad98 of Schematic & Artwork for MV version Download.   I strongly recommend the Classic version.

 Speaking of CirCad98, the only feature that is not available in the non-registered version is Gerber Output.   If anyone wishes a Gerber file  made from one of their drawing please forward it to me in zipped format and I will produce the Gerber file for them.  

  Regards & Thanks, Darrell                                     Top

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Canadian Amateur Radio Station VE1ALQ & VE9DW

VE1XYL when allowed ( ;o}