The SX-Key Development System Manual was recently revised for recent improvements to the SX-Key IDE Version 2.0. The manual is a complete hardware and assembly language reference for the Parallax SX-Key hardware and software.

A detailed overview of the intuitive SX-Key IDE explains all features and functions in the software menu system. Explanations of the debugger windows and register management will increase your understanding of the SX architecture. All assembler directives, macros, symbols, expressions, and structure of both the Parallax and Ubicom assemblers are compared. A section of special features of the SX is accompanied with coding tips to take advantage of the precise timing, interrupt capability and port configuration options for edge detection, wake-up and comparators.

The entire manual and all assembly language code examples are available for download below.

Published by Parallax, Inc. Press; 180 pp.; ISBN# 1-928982-01-8

Downloads:
SX-Key Manual (.pdf)