NDA-24296 CHAPTER 3
Page 399
Revision 1.0
PA-M96
HUB

PA-M96

HUB

1. General Function

This circuit card provides the repeater function which is based on ANSI/IEEE 802.3. Eight (8) of the

10BASE-T ports are lo cat ed on a HU B car d.

As seen from the functional connection diagram below, the HUB card is located betw een the CPR (LANI)

and the FCH card. The HUB card distributes the Fusion link data onto FCH cards.

Figure 3-109 Location of PA-M96 (HUB) Card in the System
CPU LANI
(PZ-PC19)
CPR #0
CPU LANI
(PZ-PC19)
CPR #1
TO/FROM
THE OTHER FUSION
NODE
TO/FROM
THE OTHER FUSION
NODE
DTI
DTI
FCH
FCH
HUB
(PA-M96)
HUB
(PA-M96)
10BASE-T cross cable is used
for cascade connection
10BASE-T straight cable
Note: Thi s figure shows the fusion link with full redundancy (N+1) configuration.