SUPPORT PAGE FOR USERS OF THE AFRL RESPONSIVE SPACE 
APPLIQUÉ SENSOR INTERFACE MODULE (ASIM)

BACKGROUND

The ASIM was developed as part of a responsive space research effort to provide standard approaches for interfacing equipment on a satellite to a control computer.  The ASIM provides sensor and control communication over a SPA (Space Plug and Play for Avionics) communication channel using lower speed SPA-U (USB) or higher speed SPA-S (spacewire).  The module can be used in the design of new equipment or in the adaptation of existing equipment.  This designer could euphemistically ‘stick’ the ASIM to the back end of a sensor design for adaptation to the new standard, resulting in the term Appliqué Sensor Interface Module (ASIM).  The ASIM in this context is an electronic component which contains the SPA interfaces, a local processor, and a set of standard input and output capabilities.  The module should be viewed from the outside as a black box, more or less the same as any other subsystem integrated circuit which might be designed into electronic equipment. 

This page provides users of the Generation One ASIM with the latest design information and tools.

LINKS

Download The Latest Information And Software  

XTEDS Generator

Satellite Data Model (SDM) Site

Purchasing ASIM Hardware

SUPPORT EMAIL

For resources, information, technical questions, and comments about the generation one ASIM 
asimsupport@datadesigncorp.net