Cryptographic iButton
Software Development Tools and Documentation

All software tools are available to evaluation licensees at no charge from this Web site.

Crypto iButton with Java™ VM
This site provides software tools to demonstrate and develop applications for the Java-Powered Crypto iButton. This device conforms to the JavaCard 2.0 specification issued by Sun Microsystems and is programmable in Java.

Crypto iButton with Dallas O/S
Dallas O/S is a proprietary language developed by Dallas Semiconductor for programming Crypto iButtons. Development tools include compilers and loaders for both the Win32 and Solaris 2.5.1 platforms.

Software

• Dallas O/S Application Programming Interface (API)
  • Solaris 2.5.1
  • Win32

• Dallas O/S Tools
  • Solaris 2.5.1
  • Win32

Documentation for Crypto iButton with Dallas O/S

• FIPS 140-1 Security Policy (Level 2 Validation): A Non-Proprietary Cryptographic Module Security Policy for the Dallas Semiconductor Cryptographic iButton™.

• Cryptographic iButton Script™ Language: Guide to Designing Transaction Groups and Scripts for the Crypto iButton.

• Dallas Primary: Guide to the Open Standard Feature Set of the Crypto iButton.

• Cryptographic iButton Firmware Reference Manual: Includes API specification, script language, and device communications.

• iButton Array Features: Describes the use of multiple iButtons mounted on a SIMM to free a server CPU from the high computational overhead of Public Key Cryptography when doing a high volume of transactions.