Teledyne LeCroy SAS Sample Test Suite - Manual (Page 49)

SAS Sample Test Suite
Error Conditions – Frames Received from Initiator (Test Group C) 49
Figure 18 - Data Offset sequence error (Missing, Duplicate, Out of Order)
Initiator/Test Station Target Primitive Logic
Target Protocol Logic
Write Command SSP Link
SAS Protocol
XFER
READY
ACK Primitive
ACK Primitive SAS Protocol
SSP Link
ACK Primitive SSP Link
RESPONSE
OFFSET values for
each test
Missing
Duplicate
Order
0000...0000…0000
0200...0200...0600
---- …0200…0200
0600…0400…0400
---- ….0600…0600
Error Detected
Status: CHECK CONDITION
Sense = 0xB (Aborted Command)
ASC/ASCQ = 0x4B05 (Data Offset Error)
DATA
DATA
DATA
DATA