Kontron coolMonster/PM User Manual page 55

Notes: (1) If the „used for"-device is disabled in setup, the corresponding interrupt is available for other devices.
(2) Possible setting for LPT1. IRQ7 is the default setting.
(3) Available in default configuration. IRQ 9 is used as SCI, if ACPI is enabled.
(5) Available if IDE controller is in Native Mode.
24.2 D irect Memory Access (DMA) Channels
9 9 B
DMA #
Notes: (1) If the „used for"-device is disabled in setup, the corresponding DMA channel is available for other
devices.
(2) Possible setting for LPT1 if configured for ECP mode.
24.3 M emory Map
1 0 0 B
The coolMONSTER/PM processor modules can support up to 2048MB of memory. The first 640KB of DDR-
SDRAM are used as main memory.
Using DOS, you can address 1MB of memory directly. Memory area above 1MB (high memory, extended
memory) is accessed under DOS via special drivers such as HIMEM.SYS and EMM386.EXE, which are part
of the operating system. Please refer to the operating system documentation or special textbooks for
information about HIMEM.SYS and EMM386.EXE.
Other operating systems (Linux or Windows versions) allow you to address the full memory area directly.
Upper Memory
A0000h – BFFFFh
C0000h – CFFFFh
D0000h – DFFFFh
Kontron User's Guide
coolMonster/PM
17 PIRQ[B] For PCI
18 PIRQ[C] For PCI
19 PIRQ[D] For PCI
20 PIRQ[E] No
21 PIRQ[F] No
22 PIRQ[G] No
23 PIRQ[H] No
Use Available
0
1 Sound
2 FDC
3
4 Cascade
5
6
7
Use Available
VGA Memory No
VGA BIOS,
No
RPL/PXE ROM
Yes
55
24 23BAppendix A: System Resource Allocation
Comment
Yes
No Note (1), (2)
No Note (1)
Yes Note (2)
No
Yes
Yes
Yes
Comment
Mainly used by graphic adapter cards. If a PCI graphic
card is in the system this memory area is mapped to the
PCI bus.
Free for LPC bus or shadow RAM in standard