All the documentation for CSIM20 is available below as PDF files.

CSIM20 User's Guide for C

CSIM20 User's Guide for C++

CSIM20 Quick Start Guide for C

CSIM20 Quick Start Guide for C++

All the documentation for CSIM for Java, as well as explanations of the differences between CSIM for Java and CSIM20 for C/C++, can be found below.

CSIM for Java User's Guide

Getting Started for CSIM Users

Getting Started for Java Users

CSIM for Java Step-by-Step

Differences between CSIM20 for C/C++ and CSIM for Java