ROM files structure

[Black_Cat]

but this mouse can't use switching between master/slave and will fixed as slave only or master only device.

Yes, I propose to change the appointment jumper master / slave. In this case it is necessary to make K-MOUSE Turbo 2008 two modifications - master or slave. In this case, the jumper will have such appointments:

- To master K-MOUSE Turbo 2008 - #7FFD/#FE;
- For the slave K-MOUSE Turbo 2008 - #1FFD/#FE.

For correct 1FFD writing must be used also adress lines A14-A12

- To master only - #7FFD(ZX48/ZX+128/+2, +2a/+3) or #FE(Timex);
- For the slave, master is present - #FE(ZX48/ZX+128/+2, +2a/+3) or #7FFD(Timex).

These changes will allow more flexibility to configure the ports and to meet the peculiarities of different computers such as ZX48/ZX+128/+2, +2a/+3, Timex.

---------- Post added at 03:22 ---------- Previous post was at 02:56 ----------

Ability to read ports #FE and #7FFD will be able to maintain the image of the computer memory in snapshot.