Pci Devices; Smb Devices - Beckhoff CB2050 Manual

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Address
IRQ13
FPU
IRQ14
IDE Primary
IRQ15
(IDE Secondary)

PCI Devices

All listed PCI devices exist on the board. Some PCI devices or functions of devices may be disabled in the
BIOS setup. Once a device is disabled other devices may get PCI bus numbers different from the ones
listed in the table.
INTA
AD
-
-
-
-
-
-
A
-
-
-
A
-
D
-
C
-
H
-
-
-
-
-
C
-
B
-
B
-
B
-
19
A
0?
20
D?
1?
21
C?
2?
22
B?
3?
23
?
4
24
E
-

SMB Devices

Address
10-11
Standard slave address ICH4
60-61
Reserved by BIOS
88-89
BIOS defined slave address ICH4
A0-A1
DIMM 1
A2-A3
DIMM 2
A4-AF
Reserved by BIOS
D2-D3
ICS950813
Beckhoff New Automation Technology CB2050
REQ
PCI
Dev.
0
0
0
0
0
0
0
2
0
2
0
29
0
29
0
29
0
29
0
30
0
31
0
31
0
31
0
31
0
31
1 od. 2
3
1 od. 2
4
1 od. 2
5
1 od. 2
6
1 od. 2
7
1 od. 2
8
Function
Fkt.
0
Host Bridge ID3580
1
ID3584
3
ID3585
0
VGA Graphics ID3582
1
Graphics Controller ID3582
0
USB UHCI Controller #1 ID24C2
1
USB UHCI Controller #2 ID24C4
2
USB UHCI Controller #3 ID24C7
7
USB 2.0 EHCI Controller ID24CD
0
Hub Interface to PCI Bridge ID244E
0
PCI to LPC Bridge ID24C0
1
IDE Controller ID24CB
3
SMBus Controller ID24C3
AC '97 Audio Controller ID24C5
5
AC '97 Modem Controller ID24C6
6
External Slot 1 (PISA backplane)
External Slot 2 (PISA backplane)
External Slot 3 (PISA backplane)
External Slot 4 (PISA backplane)
External Slot (mPCI)
0
LAN internal ICH4 ID103A
Function
Annex: Resources
Controller / Slot
page 73

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