Teledyne LeCroy SAS Verification Test Descriptions - Manual (Page 67)

The University of New Hampshire
InterOperability Laboratory
Serial Attached SCSI Consortium
66 SAS Link and Transport Layer Test Suite v0.13
Test 7.1.2 - Link Reset – Ignore Additional Identify Recieved
Purpose: To determine that the DUT will ignore an Identify frame received after a valid Identify has already been
received.
References:
7.9.1 SAS Standard
Resource Requirements: SAS Protocol Analyzer and Generator
Revision History: September 7, 2004
Test Setup: The DUT and the Testing Station are physically connected.
Test Procedure:
• The Testing Station should transmit COMINT to start a Phy Reset sequence with the DUT.
• The Testing Station should complete a Phy Reset sequence with the DUT.
• Once the Phy reset sequence between the DUT and the Testing Station are complete, the Testing
Station should transmit valid SAS primitives or SAS Idle. The Testing Station should transmit 2 valid
Identify Address Frames each with a different SAS address.
Observable Results:
• Verify that the DUT ignores the second received Identify Address Frame and does not transmit
COMINIT.
• Verify that the DUT does not attempt to open a connection to the address in the second Identify
Address frame.