Toshiba America Information Systems Inc. ("TAIS") shall not be liable for damages of any kind for use of this information, which is subject to
change without notice. Copyright 1994 TAIS. 3100SX.DOC Rev. 3 09/24/96 MQC/nmm.
Page
111
T3100SX
(continued)
System Memory Map
Address range Space (Kilobytes) Used For:__________
'000000'
640
System working
'09FFFF' memory____________
'0A0000'
128
Video RAM
'0BFFFF' ___________________
'0C0000'
32
VGA BIOS ROM
'0C7FFF' ___________________
'0C8000'
32
Option ROM
'0CFFFF' ___________________
'0D0000'
64
EMS window
'0DFFFF' _________
'0E0000'
32
HardRam window
'0E7FFF' ___________________
'0E8000'
32
Pop Up window
'0EFFFF' ___________________
'0F0000'
64
System BIOS ROM
'0FFFFF' ___________________
'100000'
12,288
Optional memory cards
'CFFFFF' ___________________
'D00000'
3,008
Memory expansion in
'FEFFFF' expansion slot________
'FF0000'
64
System BIOS ROM
'FFFFFF' (Duplicated)__________
Interrupts
Interrupts Level Assigned To:__________________
-- NMI RAM Parity Error, I/O Channel Error_
0
Timer
1
Keyboard
2
PIC 2 for level 8 to 15
1
3
Secondary Communications (COM 2)
4
Primary Communications (COM 1)
5
PRT
2
6
FDC
7 PRT 1_________________________
8
RTC
9
Software Redirect to INT '0A'
2
10
(Reserved)
11
(Reserved)
12
COM
3
13
80387SX
14
HDC
15
(Reserved)
