Appendix C - System Memory Map - Technologic Systems TS-5500 User Manual

TS-5500 User's Manual

Appendix C - System Memory Map

Resource
Linear Flash Chip
Unused
Extended Memory (RAM)
BIOS
(Shadow RAM)
Elan520 Configuration Registers
PC/104 Bus
DiskOnChip or NV SRAM
PC/104 Bus or SDRAM
(user configurable in CMOS setup, see sec. 17.4)
PC/104
(typically video BIOS)
PC/104
(typically video memory)
Lower Memory
(RAM)
Starting Address
hex
9400000h
100000h
E0000h
DF000h
D2000h
D0000h
C8000h
C0000h
A0000h
00000h
Figure 4 – TS-5500 Memory Map
31
Technologic Systems
Size
decimal
2M
148M
15M
or
31M
or
63M
1M
128k
896k
4k
892k
52k
840k
8k / 32k
832k
32k
800k
32k
768k
128k
640k
640k
00000
10/31/03