
B-4
Setup Guide
PCI/ISA Busses and Devices
The I/O subsystem is made of PCI/ISA devices. The system hosts two native PCI local
busses (PCI0, PCI1). PCI bus 0 generates an additional PCI bus through a PCI to PCI
bridge (bus 0_1) and one ISA bus through a PCI to ISA bridge (bus ISA).
Please note the following:
•
<controller>
is the type of controller card installed in the slot, such as:
–
ethernet
, for Ethernet controller cards
–
scsi
, for SCSI controller cards
–
DPT,scsis
, for SCSI RAID controller cards (for this controller card, it is also specified
the RAID Bus:
scsi@0
(bus 0, mother board),
scsi@1
(bus 1, daughter board).
Device
Bus
Dev
ID
Open Firmware Node
Physical
Location
Code
AIX
ID
Dual PCI host bridge
PCI 0
0
/pci@fe0f0020
U1.0-P1
00-fe0f0020
Dual PCI host bridge
PCI 1
0
/pci@fe0f0090
U1.0-P1
00-fe0f0090
PCI slot 1
PCI 1
9
/pci@fe0f0090/
<controller>
@9
U1.0-P1-I1
20-48
PCI slot 2
PCI 1
A
/pci@/fe0f0090/
<controller>
@a
U1.0-P1-I2
20-50
PCI slot 3
PCI 1
B
/pci@//fe0f0090/
<controller>
@b
U1.0-P1-I3
20-58
PCI slot 4
PCI 1
C
/pci@fe0f0090/
<controller>
@c
U1.0-P1-I4
20-60
PCI slot 5
PCI 0
7
/pci@fe0f0020/
<controller>
@7
U1.0-P1-I5
10-38
PCI to PCI bridge
PCI 0
5
/pci@fe0f0020/pci@5
U1.0-P1
10-28
PCI slot 6
PCI 0_1
0
/pci@fe0f0020/pci@5/
<controller>
@0
U1.0-P1-I6
15-00
PCI slot 7
PCI 0_1
1
/pci@fe0f0020/pci@5/
<controller>
@1
U1.0-P1-I7
15-08
PCI slot 8
PCI 0_1
2
/pci@fe0f0020/pci@5/
<controller>
@2
U1.0-P1-I8
15-10
PCI slot 9
PCI 0_1
3
/pci@fe0f0020/pci@5/
<controller>
@3
U1.0-P1-I9
15-18
Native SCSI 0
(Media)
PCI 0
3
/pci@fe0f0020/scsi@3
U1.0-P1/Z1
10-18
Native SCSI 1
(Hard Disks)
PCI 0
2
/pci@fe0f0020/scsi@2
U1.0-P1/Z2
10-10
Native LAN
PCI 1
8
/pci@fe0f0090/ethernet@8
U1.0-P1/E1
20-40
MPIC
(interrupt controller)
PCI 0
4
/pci@fe0f0020/mpic@4
U1.0-P1
-
PCI to ISA bridge
PCI 0
1
/pci@fe0f0020/isa@1
U1.0-P1
10-08
ISA slot 1
ISA
-
-
01-01
Diskette drive
ISA
/pci@fe0f0020/isa@1/floppy@i3f0
U1.0-P1-X1/D1
01-D1
COM1
ISA
/pci@fe0f0020/isa@1/serial@i3f8
U1.0-P1-X1/S1
01-S1
COM2
ISA
/pci@fe0f0020/isa@1/serial@i2f8
U1.0-P1-X1/S2
01-S2
COM3
ISA
/pci@fe0f0020/isa@1/serial@i3e8
U1.0-P1-X1/S3
01-S3
Parallel
ISA
/pci@fe0f0020/isa@1/parallel@i378
U1.0-P1-X1/R1
01-R1
Keyboard
ISA
/pci@fe0f0020/isa@1/8042@i60/keyboard@0
U1.0-P1-X1-K1
01-K1-00
Mouse
ISA
/pci@fe0f0020/isa@1/8042@i60/mouse@1
U1.0-P1-X1-O1
01-K1-01
Содержание ESCALA E250
Страница 2: ......
Страница 5: ...Preface iii...
Страница 8: ...Setup Guide vi...
Страница 14: ...xii Setup Guide...
Страница 80: ...4 20 Setup Guide...
Страница 100: ...5 20 Setup Guide RAID Controller Managing One SCSI Bus Legend L T LVD SE terminating plug JC Jumper cable...
Страница 138: ...6 36 Setup Guide...
Страница 146: ...B 6 Setup Guide...
Страница 152: ...G 6 Setup Guide...
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