IBM RS/6000 44P 270 Service Manual page 335

Table 8. Current PCI 2.1 Class Code Definition (continued)
Bridge devices
00
01
02
03
6
04
05
06
07
80
Simple communication controllers
00
7
01
80
Generic system peripherals
00
01
8
02
03
80
Input devices
00
9 01
02
80
Docking stations
A 00
80
Processors
00
01
B 02
10
20
40
Host bridge
ISA bridge
EISA bridge
MCA bridge
PCI-to-PCI bridge
PCMCIA bridge
NuBus bridge
Cardbus bridge
Other bridge device
Serial controllers
Parallel port
Other communication controllers
PIC
DMA controller
System timer
Real-Time Clock (RTC) controller
Other system peripherals
Keyboard controller
Digitizer (pen)
Mouse controller
Other input controllers
Generic docking station
Other type of docking station
Reserved
Reserved
Reserved
Reserved
Power PC
Co-processor
Appendix F. Interpreting Firmware Error Codes
317