Teledyne LeCroy SAS Sample Test Suite - Manual (Page 32)

SAS Sample Test Suite
Error Conditions – Frames Received from Initiator (Test Group C) 32
Figure 11 - INQUIRY Command Receive DONE(ACK/NAK TIMEOUT) after sending ACK
Command SSP Link
SAS Protocol
ACK Primitive
SSP Link SAS Protocol
Response
Frame
DONE(ACK/NAK TMO)
ACK Primitive
Initiator/Test Station Target Primitive Logic Target Protocol Logic
Task Mgmt
Frame
Query Task
ACK Primitive
ACK Primitive
Response
Frame
Response : CHECK CONDITION, ABORT
COMMAND, ACK.NAK TIMEOUT
QUERY TASK
Response=Function Complete
Command processing
data transfer
Command processing
data transfer
INQUIRY
Command processing is complete and
Tag of the COMMAND frame could be
reused
Data Frame
ACK Primitive SSP Link
DONE(ACK/NAK TMO)