TPS-1 User’s Manual: Hardware 3. Host Interface
R19UH0081ED0107 Rev. 1.07 page 21 of 86
Jul 30, 2018
Using the 4 kByte address pages limits the available address space of the NRT area. Figure 3-5 shows the pages. You can reach the complete Event-
Unit and the complete IO-RAM. Out of the NRT area you can only use the address space between 0x8000 and 0x9FFF.
0x0000
0x
2000
0x
8000
0xFFFF
NRT
-Area
IO
-RAM
Event-Unit
4 K Page Size
0x3000
0x9000
Page 00
Page 02
Page 01
Page 03
0x1000
0x9FFF
Figure 3-5: 4 kByte page size
Because of the page size, it is not possible to use the max. Possible number of slots and subslots. Other page sizes than 16 kByte and 4 kByte are not
possible.