PC printer port programs AT89C51

Travis, Bill; Swager, Anne Watson
October 1996
EDN;10/24/96, Vol. 41 Issue 22, p84
Trade Publication
Describes the simple printed circuit interface programmer that can program an Atmel AT89C51 microchip from Atmel Corp. Circuit's use of an eight data-port lines and three control-port lines; Connection of the first integrated circuit to the AT89C51's data lines.


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