Specifications

9.4.2 PCI Device IDs
Each PCI bus, and each device on an individual PCI bus, has a unique ID. For the VP 110/01x,
the bus and device IDs are listed in Table 9-2. The ServerWorks chipset includes two PCI bus
bridges to interface to the 64-bit and 32-bit on-board PCI busses, and these bridges are
identified by the same PCI device ID but with different function codes.
PCI Bus Number
PCI Device ID PCI Function Code Device Description
00 0
Bridge to PCI bus 0 (32-bits)
00 1
Bridge to PCI bus 1 (64-bits)
04 0
Universe II
06 0
Ethernet channel 0
07 0
Ethernet channel 1
015 0
South Bridge
015 1
EIDE controller
015 2
USB controller
015 3
LPC bus controller
015 4
XIOAPIC0 (interrupt controller)
015 5
XIOAPIC1 (interrupt controller)
015 6
XIOAPIC2 (interrupt controller)
18 0
PMC site 1 primary function
19 0
PMC site 1 secondary function
110 0
PMC site 2 primary function
111 0
PMC site 2 secondary function
114 0
PMC Expansion Carrier
Table 9-2 PCI Device Numbers
PC BIOS
VP 110/01x 9-7