Ressourcenaufteilung; Tabelle 286: Irq Interrupt Zuweisungen Apic Mode; Standardeinstellung ○ ... Mögliche Einstellung; Tabelle 283: Ram-Adressbelegung - B&R Automation PC 910 Anwenderhandbuch

1.3.7 Ressourcenaufteilung

1.3.7.1 RAM-Adressbelegung
RAM Adresse
(TOM - xxxx) – TOM
1)
1024kB – (TOM - xxxx)
869kB – 1024kB
768kB – 896kB
640kB – 768kB
639 kB – 640 kB
0 – 639 kB
1) TOM - Top of memory: max. installierter
1.3.7.2 I/O-Adressbelegung
I/O Adresse
0000h - 00FFh
0170h - 0177h
01F0h - 01F7h
0228h - 022Fh
02E8h - 02EFh
02F8h - 02FFh
0376h - 0376h
0377h - 0377h
0384h - 0385h
03B0h - 03DFh
03E8h - 03EFh
03F6h - 03F6h
03F7h - 03F7h
03F8h - 03FFh
0400h - 047Fh
0500h - 057Fh
0CF8h - 0CFBh
0CFCh - 0CFFh
0D00h - FFFFh
4000h - 40FFh
4100h - 41FFh
FF00h - FF07h
1.3.7.3 Interrupt- Zuweisungen in PIC Mode
IRQ
Systemtimer
Tastatur
IRQ Kaskade
COMA (COM1)
ACPI
1)
Echtzeituhr
Coprozessor (FPU)
Primär IDE Kanal
Secondary IDE Kanal
COM B (Monitor/Panel
Option / SDL Link Modul)
COM C (SDL onboard)
COM E (IF Option 1 /
B&R
I/O Board 1)
COM F (IF Option 2 /
I/O Board 2)
CAN
1) Advanced Configuration and Power Interface.
● ... Standardeinstellung
○ ... mögliche Einstellung
Automation PC 910 Anwenderhandbuch V 1.51
Adresse in Hex
N.A.
100000 - N.A.
0E0000h - 0FFFFFh
0C0000h - 0DFFFFh
0A0000h - 0BFFFFh
09FC00h - 09FFFFh
000000h - 09FC00h

Tabelle 283: RAM-Adressbelegung

DRAM
Ressource
Motherboard Resourcen
Secondary IDE Kanal
Primary IDE Kanal
COMF (IF Option 2)
COME (IF Option 1)
COMB (SDL Link Modul)
Secondary IDE Kanal Kommando Port
Secondary IDE Kanal Status Port
CAN Controller
Video System
COMC (SDL onboard)
Primary IDE Kanal Kommando Port
Primary IDE Kanal Status Port
COMA (COM1)
Motherboard Resourcen
Motherboard Resourcen
PCI Config Address Register
PCI Config Data Register
PCI / PCI Express Bus
MTCX (SDL4 Update) - ab
MTCX
IDE Bus Master Register

Tabelle 284: I/O-Adressbelegung

0 1 2 3 4 5
●
●
●
○ ● ○
● ○ ○
○ ○ ○
○ ○ ○
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Tabelle 285: IRQ Interrupt Zuweisungen PIC Mode

Ressource
ACPI
Extended memory
Runtime
Expansion Area
Video memory and
Extended
Conventional memory
BIOS V1.25
6 7 8 9 10 11
○ ○ ○ ○
●
●
○ ○ ○ ○
○ ○ ○ ●
○ ○ ● ○
○ ● ○ ○
○ ○ ● ○
Software • BIOS Optionen
reclaim, PCI memory range, Video
BIOS
BIOS
BIOS data
12 13 14 15 NONE
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●
●
●
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○
○
○
○
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