Teledyne LeCroy Sierra Port Configurations Reference Manual - Manual (Page 11)

Teledyne LeCroy Corporation Sierra M6-4 and Sierra M6-2 Port Configurations Reference Manual
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1.4.2 Example 2: Jammer and Two Analyzers on Same Port
Ports configuration:
Port 1 Port 2 Port 3 Port 4
- - -
Setup:
Port 1 of Initiator connects to the Host DUT by a mini-SAS cable. Using Jammer allows error injection on
Port 1. Using Analyzer allows analysis on Port 1 before and after error injection.
Port 1 of Target connects to the Device Under Test (DUT 2) by a single octopus cable.
Description:
Port 1 is configured to jam incoming traffic and output it back.
In addition, the system is internally connected so that one analyzer port on Port 1 is capturing the
incoming (and pre-jammed) traffic, while another analyzer on Port 1 can capture the outgoing
(post-jammed) traffic of physical Port 1.
Ports 2, 3, and 4 are not used.
Figure 1-3 Example 2: Jammer and two Analyzers on same port
DUT 2
Mini-SAS
cable
Host DUT
on Port 1
“Octopus”
cable
Port 1