1.0 - SATA-IO

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NCQ-01 Forced Unit AccessPurposeTo verify that the device supports the Force Unit Access (FUA) bit. For WRITE FPDMAQUEUED when the FUA bit is set to one, the data is written to the storage media beforecompleting the command.Resource RequirementAs listed in Resource Requirements on page 11.Last ModificationJanuary 10, 2008DiscussionHost Emulator issues an IDENTIFY DEVICE command to P.U.T. to check the support for NCQfeature. Then it issues a pair of WRITE/READ FPDMA QUEUED commands to device (with FUAbit set). In the captured trace, the Read and Write payloads are compared to be the same.Test SetupPlease see Appendix BTest Procedure:Please see Appendix BA test project is executed via LeCroy Host emulator at the highest supported speed of device andthe resulting trace will be captured; then the trace is post-processed to verify the completeexecution of test project and to check the support for NCQ feature and then the pass/fail criteria.• Test Project:o NCQ01-01.stc1) COMRESET signal is issued2) An IDENTIFY DEVICE command is issued3) A WRITE FPDMA QUEUED command with FUA bit set is issued4) A READ FPDMA QUEUED command to the same location is issued• Post process:o Existing and complete execution of all three Commands in the trace is checked toverify the proper execution of test project. “ERROR” result is reported if any of theabove commands is missed and/or not executed completely.o Bit 8 of WORD 76 of Identify Page data is checked and “N/A” result is reported ifdevice does not support NCQ feature.o The payloads of READ and WRITE commands are compared. “FAILED” result willbe reported if any mismatch is found in payloads; otherwise the test would be“PASSED”.30 Device Digital MOI for LeCroy STX Bus Analyzer
Observable Results1. Click the “View” button to see a report of the test. A failing test may be viewed by going tothe C:\Program Files\Catalyst\<strong>SATA</strong>2.xx\LOG directory and double clicking on theappropriate test for analysis.Possible ProblemsIt is advisable to set the Bus Analyzer to the same speed as the device, either 1.5G or 3G, ratherthan setting the Bus Analyzer to ‘Auto Detect’ speed. It has been observed that the tests can beperformed properly with the Bus Analyzer set to ‘Auto-Detect’ speed.31 Digital MOI for LeCroy STX Bus Analyzer
Page 1 and 2: 19 March 2009 Version 1.00Serial AT
Page 4 and 5: IPM-10: Slumber State exit latency
Page 6 and 7: tests• Changed wording on IPM-01,
Page 8 and 9: checking specified bits• Added ad
Page 10 and 11: UDMA and MWDMA ifsupported. Note th
Page 12 and 13: • Serial ATA cables, eSATA to SAT
Page 14 and 15: Test Procedures14 Device Digital MO
Page 16 and 17: Measurement Tolerance: +/- 13.337 n
Page 18 and 19: Observable Results1. Click the “V
Page 20 and 21: o Device latency is verified to be
Page 22 and 23: o Supported speeds in Identify page
Page 24 and 25: • A Pair of WRITE/READ DMA comman
Page 26 and 27: GTR-04 Word 93 contentsPurposeTo ve
Page 28 and 29: GTR-05 Unrecognized FIS receiptPurp
Page 32 and 33: NCQ-02 Read Log Ext Log Page 10h Su
Page 34 and 35: NCQ-03 Intermix of Legacy and NCQ C
Page 36 and 37: esult is reported if one of the abo
Page 38 and 39: NCQ-04 Device Response to Malformed
Page 40 and 41: ERR bit in Status register set DF b
Page 42 and 43: NCQ-05 DMA Setup Auto-activatePurpo
Page 44 and 45: SSP-01 Initialize Device Parameters
Page 46 and 47: SSP-02 Read/Write Stream Error LogP
Page 48 and 49: 4) A Write Uncorrectable EXT with U
Page 50 and 51: SSP-03 Security Mode StatePurposeTo
Page 52 and 53: Possible ProblemsIt is advisable to
Page 54 and 55: o SSP04-02.stc (For 48-bit address
Page 56 and 57: • A COMRESET is issued.• Anothe
Page 58 and 59: 4) For ATAPI devices:• An IDENTIF
Page 60 and 61: o Existing and complete execution o
Page 64 and 65: • A SET FEATURES command with the
Page 68 and 69: 5) Another IDENTIFY DEVICE command
Page 70 and 71: o Bit 9 of WORD 76 of Identify Page
Page 72 and 73: o Bit 9 of WORD 76 Identify Page da
Page 74 and 75: 3) An IDENTIFY or IDENTIFY PACKET D
Page 76 and 77: IPM-04 : NAK of requests when suppo
Page 78 and 79: IPM-05 Device Response to PMREQ_PPu
Page 80 and 81:
IPM-06 Device Response to PMREQ_SPu
Page 82 and 83:
IPM-07 Default Setting for Device I
Page 84 and 85:
IPM-08 Device initiated power manag
Page 86 and 87:
IPM-09: Partial State exit latency
Page 88 and 89:
IPM-10: Slumber State exit latency
Page 90 and 91:
IPM-11: Speed matching upon resume
Page 92 and 93:
“PASSED”. In the case that no d
Page 94 and 95:
5. Select compliance type, Device c
Page 96 and 97:
Host and Capture Settings96 Device
Page 98:
Post ProcessingIf the device does n
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