SCALD (Structured Computer-Aided Logic Design) oral history series : interview 2 of 3 : Curt Widdoes
Stump, Holly, Interviewer
Widdoes, Curtis L., Interviewee; Editor
Computer History Museum
Mountain View, California
In the second of three interviews focused on the history of the SCALD (Structured Computer-Aided Logic Design) System developed in the 1970s at Stanford University and Lawrence Livermore National Laboratory (LLNL), Curt Widdoes discusses his early personal history, the S-1 Project at LLNL, the development of SCALD, the founding of Valid Logic Systems, the invention of hardware modeling at Valid, and the two EDA technology companies that he established after Valid (Logic Modeling Systems and 0-In Design Automation).