SSA

Loops

and

Links

 

 

 

 

 

 

 

 

 

The

disk

drive

modules

of the system unit are connected through t

an

SSA

adapter

that

is

located

in

the

using system. The disk drive

links, and SSA adapter are configured in

loops. Each

loop

provides

a

starts

at

one

connector

of the SSA adapter and passes through a l

the

disk

drive

modules. The path continues through the disk drive m

returns

through

another

link to

a

second

connector

on the

SSA adapte

The

SSA

Adapter

 

 

 

 

 

 

 

 

 

 

The

system

unit

can

be

attached

to an

SSA adapter. The

adapter

c

SSA connectors that are arranged in two pairs. Connectors A1 and A2 connectors B1 and B2 are the other pair.

Connector B2

Green Light

Connector B1

Connector A2

Green Light

Connector A1

Type-Number

Label

Chapter 7. Using the Service7-25Aids

Page 185
Image 185
IBM RS/6000 manual Loops, Disk Drive Modules System unit are connected through t