IBM SA38-0512-03 manual Ieee

Table

A-3

(Page

3

of

3).

Current PCI 2.1 Class Code Definition

Serial bus

controllers

00

FireWire

(IEEE

1394)

C

01

ACCESS.bus

02

Serial

Storage

Architecture (SSA)

03

Universal

Serial

Bus (USB)

04

Fibre

channel

Table

A-4

(Page

1

of

2).

S2-S3-S4 Definition for devices/FRUs not defined in the

PCI specification

Base Class

S2

Sub-Class

S3

-

Description

S4

0

10

AC

Power

11

DC

Power

20

Temperature

Related Problem

21

Fans

30-3x

Cables

40-4x

Terminators

50

Operator

panels

60-6x

Reserved

70-7x

Reserved

90-9x

Reserved

A0

ROS

Heartbeat

B0

O/S

Heartbeat

D0

Unknown device

E0

Security

A-47043 43P Series Service Guide