New design and release of SAMS memory expansion boards for the TI-99/4a.

This iteration of the layout will only work in 1MB mode. It is built and tested ready for installation in your Perepheral Expansion Box.

SuperAMS (Super Asgard Memory System, a.k.a. SAMS card) was one of the first "memory expansion"
cards designed for the TI-99/4A. It was designed around 1993 by Asgard Inc, under the management of Jim Krych. Its elegant simplicity is due to the fact that it's build around the 74LS612 memory mapper, once commonly used in PCs and in Nintendo game cartridges.

These are built to order and shipped from the manufacturer direct. They may take 5-7 days to ship out.