User Guide CC9-SAMBA •
CompactPCI®
Pentium M CPU Board
© EKF -39- ekf.com
Technical Reference
Local PCI Devices
The following table shows the on-board PCI devices and their location within the PCI configuration
space. These devices consist of the Ethernet controller, the PCI-To-PCI Bridge and several devices
within the i855GME chip set.
Bus
Number
Device
Number
Function
Number
Vendor ID
Device ID
Description
0
0
0
0x8086
0x3580
Host Bridge
0
0
1
0x8086
0x3584
Main Memory Controller
0
0
3
0x8086
0x3585
GMCH Config. Registers
0
2
0
0x8086
0x3582
Integrated Graphics Device
0
29
0
0x8086
0x24C2
USB UHCI Controller #1
0
29
1
0x8086
0x24C4
USB UHCI Controller #2
0
29
2
0x8086
0x24C7
USB UHCI Controller #3
0
29
7
0x8086
0x24CD
USB 2.0 EHCI Controller
0
30
0
0x8086
0x244E
Hub Interface Bridge
0
31
0
0x8086
0x24C0
LPC Bridge
0
31
1
0x8086
0x24CB
IDE Controller
0
31
3
0x8086
0x24C3
SMB Controller
0
31
5
0x8086
0x24C5
AC'97 Audio Controller
0
31
6
0x8086
0x24C6
AC'97 Modem Controller
2
1)
1
0
0x8086
0x1078
Ethernet Controller
2
1)
4
0
0x3388
0x0022
PCI-To-PCI Bridge (CPCI)
1)
This bus number can vary depending on the PCI enumeration schema implemented in BIOS.
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