Hi Try : -------------------------- BlowIT 2051 Simplest AT89C2051 Programmer Features Uses 2 Transistors and 5 resistors Program only, no read or verify Schematics and Documentation is available in PDF format http://sistudio.com/sistudio/pdf/download.html this archieve contents bi2051.pas bi2051.exe readme.txt Please re-distribute all files in unmodified form. /antti ------------------------------------ Regards Cassie > Hi Rob Zitka ! > Atmel 8051 clone very good chips ! > > Best regards ! > Eugene Gil > > > > > > Does anyone use ATMEL 8051 type clones? Any thoughts on using them versus > > another 8051 manufacturer? Thanks. > > > > Rob >