Product Manual
Page 11
... 2.2 SCSI Function Specifications 29 CHAPTER 3 DATA FORMAT 31 3.1 Data Space...31 3.1.1 Cylinder configuration ...31 3.1.2 Alternate spare area ...33 3.1.3 Track format...35 3.1.4 Sector format ...36 3.1.5 Format capacity ...38 3.2 Logical Data Block Addressing 38 3.3 Defect Management ...40 3.3.1 Defect list ...40 3.3.2 Alternate block allocation 40 CHAPTER 4 INSTALLATION REQUIREMENTS 47 4.1 Mounting Requirements 47 4.1.1 External dimensions...
... 2.2 SCSI Function Specifications 29 CHAPTER 3 DATA FORMAT 31 3.1 Data Space...31 3.1.1 Cylinder configuration ...31 3.1.2 Alternate spare area ...33 3.1.3 Track format...35 3.1.4 Sector format ...36 3.1.5 Format capacity ...38 3.2 Logical Data Block Addressing 38 3.3 Defect Management ...40 3.3.1 Defect list ...40 3.3.2 Alternate block allocation 40 CHAPTER 4 INSTALLATION REQUIREMENTS 47 4.1 Mounting Requirements 47 4.1.1 External dimensions...
Product Manual
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...specifications ...22 Function specifications (continued 23 Environmental/power requirements 25 Environmental/power requirements (continued 26 SCSI function specifications 29 Table 3.1 Format capacity ...38 Table 4.1 Table 4.2 Surface temperature check point 52 Recommended components for connection 67 Table 5.1 Table 5.2 Table 5.3 Table 5.4...troubleshooting 106 HDD troubleshooting ...107 Table 7.1 Definition of sense data ...115 Table A.1 CN2 setting terminal (on NP model drives only 118 Table B.1 Table B.2 SCSI connector (SCA2 type LVD 16-bit SCSI): CN1 120 SCSI connector (68-...
...specifications ...22 Function specifications (continued 23 Environmental/power requirements 25 Environmental/power requirements (continued 26 SCSI function specifications 29 Table 3.1 Format capacity ...38 Table 4.1 Table 4.2 Surface temperature check point 52 Recommended components for connection 67 Table 5.1 Table 5.2 Table 5.3 Table 5.4...troubleshooting 106 HDD troubleshooting ...107 Table 7.1 Definition of sense data ...115 Table A.1 CN2 setting terminal (on NP model drives only 118 Table B.1 Table B.2 SCSI connector (SCA2 type LVD 16-bit SCSI): CN1 120 SCSI connector (68-...
Product Manual
Page 17
... format can be changed from www.Manualslib.com manuals search engine The HDDs are high performance large capacity 3.5-inch hard disk drives with the user's system. Refer to construct a high-performance reliable disk subsystem with large storage capacity. CHAPTER 1 GENERAL DESCRIPTION 1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration This chapter describes the feature and configuration...
... format can be changed from www.Manualslib.com manuals search engine The HDDs are high performance large capacity 3.5-inch hard disk drives with the user's system. Refer to construct a high-performance reliable disk subsystem with large storage capacity. CHAPTER 1 GENERAL DESCRIPTION 1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration This chapter describes the feature and configuration...
Product Manual
Page 19
...the disk in a logically continuous data space without waiting for users. The initiator can perform the effective input/output operations with the large capacity buffer in the HDD. • 8-bit SCSI: The data transfer rate on the SCSI bus by specifying the condition of stored ... can perform continuous read/write operation when processing data blocks on the SCSI bus is issued without concerning the physical structure of the disk drive. (8) Cache feature After executing the READ command, the HDD reads automatically and stores (prefetches) the subsequent data blocks into the data ...
...the disk in a logically continuous data space without waiting for users. The initiator can perform the effective input/output operations with the large capacity buffer in the HDD. • 8-bit SCSI: The data transfer rate on the SCSI bus by specifying the condition of stored ... can perform continuous read/write operation when processing data blocks on the SCSI bus is issued without concerning the physical structure of the disk drive. (8) Cache feature After executing the READ command, the HDD reads automatically and stores (prefetches) the subsequent data blocks into the data ...
Product Manual
Page 21
The disk subsystem with high performance access control. (16) Large capacity A large capacity can be obtained from the HDDs by slipping the defective data block at Idle. C141-E270 17 Downloaded from the errors on each partition (constant ... is very low, and this enables the unit to defective data block. (15) High speed positioning A rotary voice coil motor achieves fast positioning with large capacity can be constructed in the good space efficiency. (17) Start/Stop of environmental conditions. (20) Low acoustic noise The acoustic noise level is low; approx...
The disk subsystem with high performance access control. (16) Large capacity A large capacity can be obtained from the HDDs by slipping the defective data block at Idle. C141-E270 17 Downloaded from the errors on each partition (constant ... is very low, and this enables the unit to defective data block. (15) High speed positioning A rotary voice coil motor achieves fast positioning with large capacity can be constructed in the good space efficiency. (17) Start/Stop of environmental conditions. (20) Low acoustic noise The acoustic noise level is low; approx...
Product Manual
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... and order numbers Model name Order number SCSI type MBA3300NC MBA3300NP MBA3147NC MBA3147NP MBA3073NC MBA3073NP CA06708-B400 CA06708-B850 CA06708-B200 CA06708-B650 CA06708-B100 CA06708-B550 SCA2, LVD 68-pin, LVD SCA2, LVD 68-pin, LVD SCA2, LVD 68-pin, LVD Capacity (user area) 300 GB (*) 147 GB (*) 73.5 GB (*) (*) One gigabyte (GB) = one billion bytes;
... and order numbers Model name Order number SCSI type MBA3300NC MBA3300NP MBA3147NC MBA3147NP MBA3073NC MBA3073NP CA06708-B400 CA06708-B850 CA06708-B200 CA06708-B650 CA06708-B100 CA06708-B550 SCA2, LVD 68-pin, LVD SCA2, LVD 68-pin, LVD SCA2, LVD 68-pin, LVD Capacity (user area) 300 GB (*) 147 GB (*) 73.5 GB (*) (*) One gigabyte (GB) = one billion bytes;
Product Manual
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... specifications Specification Item MBA3300NC MBA3147NC MBA3073NC MBA3300NP MBA3147NP MBA3073NP Format capacity (*1) Number of disks Number of the HDD. Single ended Interface Fast 5 SCSI Fast 10 SCSI Fast 20 SCSI Cable length: 6 m max. Power consumption (*5) 13.06 W typ. 2.1.2 Function specifications Table 2.2 shows the function specifications of heads 300 GB (*2) 4 8 147 GB (*2) 2 4 73.5 GB (*2) 1 2 Tracks per Surface 82...
... specifications Specification Item MBA3300NC MBA3147NC MBA3073NC MBA3300NP MBA3147NP MBA3073NP Format capacity (*1) Number of disks Number of the HDD. Single ended Interface Fast 5 SCSI Fast 10 SCSI Fast 20 SCSI Cable length: 6 m max. Power consumption (*5) 13.06 W typ. 2.1.2 Function specifications Table 2.2 shows the function specifications of heads 300 GB (*2) 4 8 147 GB (*2) 2 4 73.5 GB (*2) 1 2 Tracks per Surface 82...
Product Manual
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...specifications (continued) Specification MBA3300NC MBA3300NP MBA3147NC MBA3147NP MBA3073NC MBA3073NP SPI-4 (T10/1365D Rev. 10), SAM-2 (T10/1157D Rev. 24), SPC-2 (T10/1236D Rev. 20), SBC (T10/996D Rev. 8c) 8 MB FIFO ring buffer (*12) 3.6 Bels typ. (*1) The formatted capacity can use cable length of up to ... on or start time is the time from www.Manualslib.com manuals search engine See Chapter 3 for 512 bytes per sector. (*2) One gigabyte (GB) = one billion bytes; C141-E270 23 Downloaded from power on 1 connection case. (*9) 1 host, 15 devices case. Power supply at nominal...
...specifications (continued) Specification MBA3300NC MBA3300NP MBA3147NC MBA3147NP MBA3073NC MBA3073NP SPI-4 (T10/1365D Rev. 10), SAM-2 (T10/1157D Rev. 24), SPC-2 (T10/1236D Rev. 20), SBC (T10/996D Rev. 8c) 8 MB FIFO ring buffer (*12) 3.6 Bels typ. (*1) The formatted capacity can use cable length of up to ... on or start time is the time from www.Manualslib.com manuals search engine See Chapter 3 for 512 bytes per sector. (*2) One gigabyte (GB) = one billion bytes; C141-E270 23 Downloaded from power on 1 connection case. (*9) 1 host, 15 devices case. Power supply at nominal...
Product Manual
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Note: Spare sectors on the last track in each cell are not necessarily placed at the end of the track because of a track skew or a cylinder skew. (Details are explained in Subsection 3.1.3.) Figure 3.1 Cylinder configuration Apart from the above logical configuration, the HDD intends to increase the storage capacity by dividing all cylinders into several zones and changing a recording density of each zone. 32 Downloaded from www.Manualslib.com manuals search engine C141-E270
Note: Spare sectors on the last track in each cell are not necessarily placed at the end of the track because of a track skew or a cylinder skew. (Details are explained in Subsection 3.1.3.) Figure 3.1 Cylinder configuration Apart from the above logical configuration, the HDD intends to increase the storage capacity by dividing all cylinders into several zones and changing a recording density of each zone. 32 Downloaded from www.Manualslib.com manuals search engine C141-E270
Product Manual
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... length and the default spare area are used. Table 3.1 Format capacity Model Data block length User blocks Format capacity MBA3300NC, MBA3300NP 585,937,500 300 GB (*) MBA3147NC, MBA3147NP 512 287,277,984 147 GB (*) MBA3073NC, MBA3073NP 143,638,992 73.5 GB (*) (*) One gigabyte (GB) = one billion bytes; 3.1.5 Format capacity The size of the usable area for storing user data...
... length and the default spare area are used. Table 3.1 Format capacity Model Data block length User blocks Format capacity MBA3300NC, MBA3300NP 585,937,500 300 GB (*) MBA3147NC, MBA3147NP 512 287,277,984 147 GB (*) MBA3073NC, MBA3073NP 143,638,992 73.5 GB (*) (*) One gigabyte (GB) = one billion bytes; 3.1.5 Format capacity The size of the usable area for storing user data...
Product Manual
Page 61
... commands at more to the terminating resistor is used, the spindle motors should be started sequentially using of this selection. For the NC model drives, the spindle motors should be started after a delay of up to start control mode, see Subsection 5.3.2. For the electrical condition of supplying... spindle motors After power is recommended. C141-E270 57 Downloaded from the HDD to other SCSI devices through the SCSI bus, the current-carrying capacity of the +5 VDC power supply line to the HDD must be designed with a setting terminal on to set a spindle motor start the ...
... commands at more to the terminating resistor is used, the spindle motors should be started sequentially using of this selection. For the NC model drives, the spindle motors should be started after a delay of up to start control mode, see Subsection 5.3.2. For the electrical condition of supplying... spindle motors After power is recommended. C141-E270 57 Downloaded from the HDD to other SCSI devices through the SCSI bus, the current-carrying capacity of the +5 VDC power supply line to the HDD must be designed with a setting terminal on to set a spindle motor start the ...
Product Manual
Page 108
...be caused by the HDD. The initiator then posts the error to the initiator. The interrupt is usually a combination of specific disk drive functions or group of functions. The initiator then issues a REZERO UNIT command to return the read/write head to handle the error ... a different host computers or test equipment and away from www.Manualslib.com manuals search engine C141-E270 Possible causes include insufficient power capacity, loose cable connection, insufficient timing or insufficient mechanical play, and problems related to check HDD performance. The user may be used ...
...be caused by the HDD. The initiator then posts the error to the initiator. The interrupt is usually a combination of specific disk drive functions or group of functions. The initiator then issues a REZERO UNIT command to return the read/write head to handle the error ... a different host computers or test equipment and away from www.Manualslib.com manuals search engine C141-E270 Possible causes include insufficient power capacity, loose cable connection, insufficient timing or insufficient mechanical play, and problems related to check HDD performance. The user may be used ...
Product Manual
Page 132
F factory maintenance 101 field maintenance 101 finding possibly faulty part 108 format capacity 38 format parameter 88 FORMAT UNIT command 88 formatting 87 G gaps 37 general note 71 H hardware function test 96 hardware structure 18 HDD ...17 I initial seek operation check 104 initial self-diagnostic 96 installation 71, 72 installation requirement 47 interface test 99 internal test space 33 L large capacity 17 leak magnetic flux 53 limitation of bottom-mounting 52 limitation of side-mounting 51, 52 logical data block addressing 38 M maintenance 99 maintenance level...
F factory maintenance 101 field maintenance 101 finding possibly faulty part 108 format capacity 38 format parameter 88 FORMAT UNIT command 88 formatting 87 G gaps 37 general note 71 H hardware function test 96 hardware structure 18 HDD ...17 I initial seek operation check 104 initial self-diagnostic 96 installation 71, 72 installation requirement 47 interface test 99 internal test space 33 L large capacity 17 leak magnetic flux 53 limitation of bottom-mounting 52 limitation of side-mounting 51, 52 logical data block addressing 38 M maintenance 99 maintenance level...