Teledyne LeCroy SAS Sample Test Suite - Manual (Page 3)

SAS Sample Test Suite
Scope of document 3
Contents
Introduction .......................................................................................................................... 6
Scope of document ........................................................................................... 6
Installation, Configuration and Operation ........................................................ 6
SAS Environment Directory and File ........................................................... 6
Target Device Configuration Requirements ............................................... 7
ATS Selection or Manual Operations .......................................................... 8
Using ATS to run multiple tests ................................................................................................. 8
Running Individual Test Manually .............................................................................................. 8
Test Script Result Values ............................................................................................................ 9
SAS Test Description ....................................................................................... 10
Diagram format ......................................................................................... 10
Diagram legend ......................................................................................... 10
Normal Recovery (Test Group A) .................................................................... 13
Link Reset (TestA.2 - TestA.3) ................................................................... 13
With Identify error recovery (TestA.3) ..................................................... 13
Error Conditions – Frames Sent to Initiator (Test Group B) ........................... 14
Errors on XFER_RDY frames (TestB.1 & TestB.2) ...................................... 14
NAK response from Initiator (TestB.1) ..................................................................................... 14
ACK/NAK Timeout detected after sending frame (TestB.2) ..................................................... 15
NAK response from Initiator (TestB.3) ..................................................................................... 17
ACK/NAK Timeout detected after sending frame (TestB.4) ..................................................... 19
Errors on RESPONSE frames (TestB.5 & TestB.6) ..................................... 21
NAK response from Initiator (TestB.5) ..................................................................................... 21
ACK/NAK Timeout detected after sending frame (TestB.6) ..................................................... 23
Error Conditions – Frames Received from Initiator (Test Group C) ................ 25
Errors on COMMAND frames (TestC.1, TestC.2, TestC.3.1-TestC.3.3,
TestC.4.1-TestC.1) ..................................................................................... 25
CRC or other error resulting in NAK to Initiator (TestC.1)........................................................ 25
WRITE Command Receive DONE(ACK/NAK TIMEOUT) after sending ACK to Initiator
(TestC.2)................................................................................................................................... 27
READ Command Receive Error, Insertion & Collision sequenses
(TestC.3.1 – TestC.3.3) .............................................................................. 29
New Test for lost DUT ACK for a Read Command (TestC.3.1) (Previously known as
TestC.3) .................................................................................................................................... 29
SCSI Command Receive DONE(ACK/NAK TIMEOUT) after sending
ACK to Initiator (Test TestC.4.2) ............................................................ 31