Intel SE7525GP2 User Manual
Page 67
![background image](/manuals/129046/67/background.png)
Intel® Server Board SE7320SP2 & Intel Server Board SE7525GP2 TPS
Functional Architecture
Revision 2.0
67
Table 17: PCI Configuration IDs and Device Numbers
PCI Device
IDSEL
Bus# / Device# / Function#
MCH host-HI bridge/DRAM controller
00 / 00 / 0
MCH DRAM Controller Error Reporting
00/00/1
MCH DMA controller
00/01/00
MCH EXP Bridge A0
00/02/00
MCH EXP Bridge A1
00/03/00
MCH EXP Bridge B0
00/04/00
MCH EXP Bridge B1
00/05/00
MCH EXP Bridge C0
00/06/00
MCH EXP Bridge C1
00/07/00
MCH Extended Configuration
00/08/00
ICH5R Hub interface to PCI bridge
00 / 30 / 00
ICH5R PCI to LPC interface
00 / 31 / 00
ICH5R IDE controller
00 / 31 / 01
ICH5R Serial ATA
00 / 31 / 02
ICH5R SMBus controller
00 / 31 / 03
ICH5R USB UHCI controller #1
00 / 29 / 00
ICH5R USB UHCI controller #2
00 / 29 / 01
ICH5R USB UHCI controller #3
00 / 29 / 02
ICH5R USB 2.0 EHCI controller
00 / 29 / 07
FL Slot1 (64-bit, PCIX-100)
P1A_AD17
/ 01 /
FL Slot2(64-bit, PCI-X-100)
P1A_AD18
/ 02 /
FL Slot3 (64-bit, PCI-X-100)
P1A_AD19
/ 03 /
FL PXH-D Slot1
P2A_AD17
/01/
FL PXH-D Slot 2
P2B_AD17
/01/
FL PCI-E x4 Slot1
/??/
FL PCI-E x4 Slot2
/??/
LP Slot1 (64-bit, PCI-X-100)
P1B_AD17
/ 01 /
LP Slot2 (64-bit, PCI-X-100)
P1B_AD18
/ 02 /
LF Slot3 (64-bit, PCI-X-100)
P1B_AD19
/ 03 /
LP PCI-E x8 Slot1
/??/
On board device
Intel 82546GB (1Gb) NIC w/ dual
channel
P1B_AD20
/ 04 /0,1
LSI 53C1030 Ultra 320 SCSI w/ dual
channel
P1A_AD21
/05/0,1
ATI Rage XL (PCI VGA)
PC_AD28
/ 12 /0