A set of draft Space Plug-and-Play Avionics (SPA) standards have been uploaded to the user's download section, including the following:

• SPA Guidebook (draft)
• SPA Satellite Data Model (SDM) standard (draft)
• SPA eXtended Transducers Electronic Datasheet (XTEDS) standard (draft)
• SPA SPA-S (SpaceWire) standard (draft)

You can download the draft standards from the user section by creating an account and loging in.

Ã…AC PnP team.