Fujitsu MPF3XXXAH guide

At command issuance (I-O registers setting contents)

1F7H(CM)	1	1	1	1	0		1	1	0

1F6H(DH)	×	×	×	DV				xx

1F5H(CH)					xx
1F4H(CL)					xx
1F3H(SN)					xx
1F2H(SC)					xx
1F1H(FR)					xx

At command completion (I-O registers setting contents)

1F7H(ST)				Status information

1F6H(DH)	×	×	×		DV		xx

1F5H(CH)					xx
1F4H(CL)					xx
1F3H(SN)					xx
1F2H(SC)					xx
1F1H(ER)				Error information

(31)SECURITY ERASE PREPARE (F3h)

The SECURITY ERASE UNIT command feature is enabled by issuing the SECURITY ERASE PREPARE command and then the SECURITY ERASE UNIT command. The SECURITY ERASE PREPARE command prevents data from being erased unnecessarily by the SECURITY ERASE UNIT command.

Issuing this command during FROZEN MODE returns the Aborted Command error.

C141-E106-01EN

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Fujitsu MPF3XXXAH manual

Contents

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Outline Disk +HDG 03$70RGHOLjxuh +HDGVWUXFWXUH 6SLQGOH Air filter 6SLQGOHPRWRUGULYHUFLUFXLW 6HUYRFLUFXLWRqwuroohuflufxlw 0DMRUIXQFWLRQVDUHOLVWHGEHORZ Qwhuidfh +DUG LVN Rqwuroohu630 Ljxuh 03$+%ORFNGLDJUDP Power-on Sequence Power-on operation sequence Self-calibration contents Self-calibration execution timechart Command processing during self-calibration 5HDGZULWH&LUFXLW 5HDGZULWHSUHDPSOLILHU3UH$03Ulwhflufxlw Ulwhsuhfrpshqvdwlrq 5HDGFLUFXLW 3URJUDPPDEOHILOWHU$GDSWLYHHTXDOLHUFLUFXLW 9LWHUELGHWHFWLRQFLUFXLW =RQH \OLQGHU \QWKHVLHUFLUFXLW6HUYR&RQWURO Servo control circuit Physical sector servo configuration on disk surface Page Data-surface servo format Servo frame format 326 $60 55HFRYHU\LHOG 6HUYR Udph6HUYR Udph Ljxuh Vhuyriudphvlqhdfkwudfn ULWHUHDGUHFRYHU\ 6HUYRPDUN$60660 Actuator motor control Spindle motor control Page +$375 ,175$ Physical Interface Interface signals Signal assignment on the connector Signal assignment on the interface connectorReset DA1 PDIAG-, C Blid DA0 DA2 Dior HdmardyHstrobe Pidag Ddmardy IordyDstrobe Logical Interface 1 I/O registers I/O registers DA2 DA1 DA0 Command block registers Icrc UNC Idnf Abrt TK0NF AmnfPage DEV HS3 HS2 HS1 HS0 BSY Drdy DSC DRQ ERR Page Control block registers Host CommandsSrst Command code and parameters Command code and parameters 1 Command code and parameters 2 LBA Command descriptionsLBA LSB 1F2 HSC Transfer sector count 1F1 HFR = 0 or C141-E106-01EN Read Multiple XC4 Execution example of Read Multiple command BSY Drdy Intrq DRQ 1F3 HSN Start sector No 1F4 HCL End cylinder No. LSB LBA Write Multiple XC5 LBA Write Verify X3C LBA 1F2 HSC 1F1 HER Error information C141-E106-01EN Initialize Device Parameters Identify Device XEC 7DEOH ,QIRUPDWLRQWREHUHDGE\,17,9,&FRPPDQGRI 7DEOH ,QIRUPDWLRQWREHUHDGE\,17,9,&FRPPDQGRI 0DQXIDFWXUHUVUHFRPPHQGHG0$WUDQVIHUF\FOHWLPHQV@ LW5HVHUYHG LW5HOHDVH,QWHUUXSWVXSSRUWHG LW 8QGHILQHG SET Features XEF Identify Device DMA XEE Ulyhrshudwlrqprgh Qdeohvwkhzulwhfdfkhixqfwlrq1RRSHUDWLRQ QdeohwkhdgydqfhgsrzhupdqdjhphqwixqfwlrqPage SET Multiple Mode XC6 Execute Device Diagnostic Diagnostic code LBA LSB LBA LSB Write Buffer XE8 Page Page Page Page XFF Page Xqfwlrq 60$575HDG$WWULEXWH9DOXHVDwwulexwhydoxhlqirupdwlrqwrwkhkrvw 60$575HDG$WWULEXWH7KUHVKROGVPage Format of device attribute value data 1FE 1FF 10 Format of insurance failure threshold value data Page Page 86+&$&+¨ 1277KLVFRPPDQGPD\WDNHORQJHUWKDQVWRFRPSOHWH$WFRPPDQGLVVXDQFH,2UHJLVWHUVVHWWLQJFRQWHQWV +&0 11 Contents of security password Page Page 85,75=/2&.K VVXLQJWKLVFRPPDQGGXULQJ/2&.02UHWXUQVWKH$ERUWHG&RPPDQGHUURU 85,7673$6625K 7KLVFRPPDQGHQDEOHVDXVHUSDVVZRUGRUPDVWHUSDVVZRUGWREHVHW 12 Contents of Security SET Password data Page SET MAX Address F9 Read Native MAX Address F8 Page Error posting 14 Command code and parameters ∙ Execute Device Diagnostic ∙ Initialize Device Parameters Command ProtocolData transferring commands from device to host BSY Drdy DRQ Intrq DRQ IntrqIOR IOCS16 BSY Drdy DRQ Intrq ‡‡‡‡ 7KHGHYLFHUHVHWV,1754WKHLQWHUUXSWVLJQDO‡‡‡ ‡‡‡‡ Ljxuh 5,76&7256FRPPDQGSURWRFRO ∙ SET MAX Address ∙ Read Native MAX Address Commands without data transferBSY Drdy Intrq Other commands DMA data transfer commands∙ Read Multiple ∙ Sleep ∙ Write Multiple ∙ Read DMA ∙ Write DMA DRQ Dmarq Dmack IOW Ultra DMA feature set Overview Phases of operation Pausing an Ultra DMA data in burst Data in transfer Terminating an Ultra DMA data in burst Page Page Pausing an Ultra DMA data out burst Data out transfer Terminating an Ultra DMA data out burst Page Ultra DMA CRC rules 7DEOH 5HFRPPHQGHGVHULHVWHUPLQDWLRQIRU8OWUD0$ 6LJQDO 6HULHVWHUPLQDWLRQUHTXLUHGIRU8OWUD0$9FF Timing PIO data transfer DIOR-/DIOW Multiword data transfer Dmarq Dmack DIOR-/DIOW 8OWUD0$GDWDWUDQVIHU QLWLDWLQJDQ8OWUD0$GDWDLQEXUVWGhylfh Krvw Name Mode Comment MIN MAX When sender terminates a burst 16 Ultra DMA data burst timing requirements 2 6XVWDLQHG8OWUD0$GDWDLQEXUVW DwghylfhDwkrvw Ljxuh 6XVWDLQHG8OWUD0$GDWDLQEXUVW Ghylfh 1RWHV +RVWSDXVLQJDQ8OWUD0$GDWDLQEXUVWLjxuh +RVWSDXVLQJDQ8OWUD0$GDWDLQEXUVW +0$5 HYLFHWHUPLQDWLQJDQ8OWUD0$GDWDLQEXUVWLjxuh HYLFHWHUPLQDWLQJDQ8OWUD0$GDWDLQEXUVW +RVWWHUPLQDWLQJDQ8OWUD0$GDWDLQEXUVW Ljxuh +RVWWHUPLQDWLQJDQ8OWUD0$GDWDLQEXUVW QLWLDWLQJDQ8OWUD0$GDWDRXWEXUVW GHYLFHW8+6752% Krvw Ljxuh ,QLWLDWLQJDQ8OWUD0$GDWDRXWEXUVW 6XVWDLQHG8OWUD0$GDWDRXWEXUVW +6752%Dwghylfh 1RWH Ljxuh 6XVWDLQHG8OWUD0$GDWDRXWEXUVW $5 Ghylfh +6752% Krvw HYLFHSDXVLQJDQ8OWUD0$GDWDRXWEXUVWLjxuh HYLFHSDXVLQJDQ8OWUD0$GDWDRXWEXUVW +RVWWHUPLQDWLQJDQ8OWUD0$GDWDRXWEXUVW Ljxuh +RVWWHUPLQDWLQJDQ8OWUD0$GDWDRXWEXUVW Ljxuh HYLFHWHUPLQDWLQJDQ8OWUD0$GDWDRXWEXUVW BSY Dasp Power-on and resetPdiag Dasp This page is intentionally left blank Chapter Operations Response to power-on Pdiag Response to hardware reset Response to software reset Response to diagnostic command Default parameters MPF3102AH MPF3153AH MPF3204AH Rjlfdodgguhvv +6PRGHLjxuhvkrzvdqhdpsohdvvxplqjwkhuhlvqrwudfnvnhz Ljxuh $GGUHVVWUDQVODWLRQHDPSOHLQ&+6PRGH $PRGH LjxuhvkrzvdqhdpsohridvvxplqjwkhuhlvqrwudfnvnhzLjxuh $GGUHVVWUDQVODWLRQHDPSOHLQ/%$PRGH 3RZHU6DYH $FWLYHPRGH $GHYLFHHQWHUVWKHDFWLYHPRGHXQGHUWKHIROORZLQJFRQGLWLRQVGohprgh 5HVHWKDUGZDUHRUVRIWZDUH Power commands 6SDUHDUHD 6SDUHF\OLQGHUIRUDOWHUQDWLYHDVVLJQPHQWQGH Ljxuh 6HFWRUVOLSSURFHVVLQJ $OWHUQDWH \OLQGHU$OUHDG\ $OWHUQDWHF\OLQGHUDVVLJQPHQWKhqdzulwhhuururffxuvdqgwkhhuurugrhvqrwuhfryhuhg Dwdexiihufrqiljxudwlrq 5HDG$KHDG&DFKHLjxuh Dwdexiihufrqiljxudwlrq ∙ Read Sector S ∙ Read Multiple ∙ Read DMA Caching operation∙ Write Sectors ∙ Write DMA ∙ Write Multiple HAP Usage of read segmentDAP Mis-hit data Empty data Read-ahead data New read-ahead data Hit data HAP set to hit position for data transfer Partially hit data Lack data Write Cache ∙ Write Sectors ∙ Write Multiple ∙ Write DMA XVLQHVV3ODQQLQJ