A [[firmware]] manual and a guide to the workings of the various chips in the CPC at I/O level. The compact size of this book made it, for many programmers, a more practical reference than the bulky [[Soft 968]] official firmware guide. Useful reference pages on the [[CRTC]] and other chips completed the work.
Author: Don Thomasson
Publisher: [[Melbourne House]]
1984== Information ==
123 pages* Title : The INs & OUTs of the AMSTRAD
* Authors : Don Thomasson * Publiser : Melbourne House * Year : 1984 * Pages : 123 * ISBN : '''0 -86161 -190 -X'''
== Contents ==