Teledyne LeCroy SAS Verification Test Descriptions - Manual (Page 15)

The University of New Hampshire
InterOperability Laboratory
Serial Attached SCSI Consortium
14 SAS Link and Transport Layer Test Suite v0.13
Test 7.2.1 - Connections – OPEN_ACCEPT
Purpose: To determine that the DUT properly transmits RRDY after receiving OPEN_ACCEPT.
References:
7.12.2.2 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 (Targets):
• The Testing Station should start and complete a Phy Reset sequence followed by an Identify sequence
with the DUT. Since the DUT is a target the Testing Station should transmit an Identify Address frame
indicating that it is an initiator.
• The Testing Station should transmit an Open Address frame to the DUT. Wait for the DUT to transmit
OPEN_ACCEPT and RRDY.
Observable Results:
• Verify that the DUT transmitted RRDY no more than 1 ms after transmitted OPEN_ACCEPT.