Product Manual
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... fixed disk drives and their use the other manuals. C141-E035-03EN v APPENDIX A to install MAA31xxxx, MAB30xxxx and MAC30xxxx series disk drives. This manual is written for setting device number and operation modes, mounting the disk drive, connecting the cables, and confirming drive operation. Chapter 2 SPECIFICATIONS This chapter gives detailed specifications of this manual. It includes the notice and procedures for users who have a suffix that describes the electrical requirements of model names and product numbers, and SCSI interface...
... fixed disk drives and their use the other manuals. C141-E035-03EN v APPENDIX A to install MAA31xxxx, MAB30xxxx and MAC30xxxx series disk drives. This manual is written for setting device number and operation modes, mounting the disk drive, connecting the cables, and confirming drive operation. Chapter 2 SPECIFICATIONS This chapter gives detailed specifications of this manual. It includes the notice and procedures for users who have a suffix that describes the electrical requirements of model names and product numbers, and SCSI interface...
Product Manual
Page 8
... replacement. However, in this manual, the typical model names (Note 2) are used unless otherwise noted. The suffix of the model name of the disk drive varies depending on the electrical requirements, capacity, and data format at factory shipment of the MAA31xxxx, MAB30xxxx and MAC30xxxx series intelligent disk drive is not responsible for connecting the three device types or host system and the disk drives (Note 1). DISCLAIMER Failure of the SCSI, i.e., the interface...
... replacement. However, in this manual, the typical model names (Note 2) are used unless otherwise noted. The suffix of the model name of the disk drive varies depending on the electrical requirements, capacity, and data format at factory shipment of the MAA31xxxx, MAB30xxxx and MAC30xxxx series intelligent disk drive is not responsible for connecting the three device types or host system and the disk drives (Note 1). DISCLAIMER Failure of the SCSI, i.e., the interface...
Product Manual
Page 9
... Command Processing 2. Error Analysis 4. Removal and Replacement Procedures 5. Principle of Operation viii C141-E035-03EN General Description 2. SCSI Message 3. Installation Requirements 5. SCSI Bus Error Recovery Processing 1. Specifications and Equipment Configuration 2. SCSI Bus 2. Disk Medium Management 1. MANUAL ORGANIZATION PRODUCT MANUAL (This manual) SCSI Physical Interface Specifications SCSI Logical Interface Specifications Maintenance Manual 1. Data Format 4. Sense Data and error Recovery Procedure 5. Maintenance and Diagnostic 3. Installation...
... Command Processing 2. Error Analysis 4. Removal and Replacement Procedures 5. Principle of Operation viii C141-E035-03EN General Description 2. SCSI Message 3. Installation Requirements 5. SCSI Bus Error Recovery Processing 1. Specifications and Equipment Configuration 2. SCSI Bus 2. Disk Medium Management 1. MANUAL ORGANIZATION PRODUCT MANUAL (This manual) SCSI Physical Interface Specifications SCSI Logical Interface Specifications Maintenance Manual 1. Data Format 4. Sense Data and error Recovery Procedure 5. Maintenance and Diagnostic 3. Installation...
Product Manual
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...4-14 SCA2 type SCSI model (MAA31xxSC, MAB30xxSC, MAC30xxSC 4-22 Cable connector requirements 4-24 External operator panel 4-28 CHAPTER 5 INSTALLATION 5-1 5.1 Notes on Handling Drives 5-1 5.2 Connections...5-3 5.3 Setting Terminals...5-5 5.3.1 SCSI ID setting...5-7 5.3.2 Each mode setting ...5-8 5.3.3 Write protect, terminating resistor setting 5-9 5.3.4 Mode settings ...5-10 5.4 Mounting Drives ...5-11 5.4.1 Check before mounting 5-11 5.4.2 Mounting procedures...5-11 5.5 Connecting Cables...5-12 5.6 Confirming Operations after Installation and Preparation for use 5-13 5.6.1 Confirming...
...4-14 SCA2 type SCSI model (MAA31xxSC, MAB30xxSC, MAC30xxSC 4-22 Cable connector requirements 4-24 External operator panel 4-28 CHAPTER 5 INSTALLATION 5-1 5.1 Notes on Handling Drives 5-1 5.2 Connections...5-3 5.3 Setting Terminals...5-5 5.3.1 SCSI ID setting...5-7 5.3.2 Each mode setting ...5-8 5.3.3 Write protect, terminating resistor setting 5-9 5.3.4 Mode settings ...5-10 5.4 Mounting Drives ...5-11 5.4.1 Check before mounting 5-11 5.4.2 Mounting procedures...5-11 5.5 Connecting Cables...5-12 5.6 Confirming Operations after Installation and Preparation for use 5-13 5.6.1 Confirming...
Product Manual
Page 15
...bit SCSI model: MAx3xxxSP 5-9 5.5 Setting of connection of terminating resistor on SCSI interface (single-ended 16-bit SCSI model: MAx3xxxSP 5-9 5.6 Default mode settings (by CHANGE DEFINITION command 5-10 5.7 Setting check list (MAx3xxxSP 5-11 6.1 Self-diagnostic functions 6-1 B.1 Setting terminal: CN6 (MAx3xxxSP B-2 B.2 Setting terminal: CN7 (MAx3xxxSP B-3 C.1 SCSI connector (SCA2 type, 16-bit SCSI): CN1 C-2 C.2 SCSI connector (single-ended type 16-bit SCSI): CN1 C-3 D.1 MAA, MAB and MAC series model names and product numbers D-2 E.1 SCSI interface function specifications E-2 xiv...
...bit SCSI model: MAx3xxxSP 5-9 5.5 Setting of connection of terminating resistor on SCSI interface (single-ended 16-bit SCSI model: MAx3xxxSP 5-9 5.6 Default mode settings (by CHANGE DEFINITION command 5-10 5.7 Setting check list (MAx3xxxSP 5-11 6.1 Self-diagnostic functions 6-1 B.1 Setting terminal: CN6 (MAx3xxxSP B-2 B.2 Setting terminal: CN7 (MAx3xxxSP B-3 C.1 SCSI connector (SCA2 type, 16-bit SCSI): CN1 C-2 C.2 SCSI connector (single-ended type 16-bit SCSI): CN1 C-3 D.1 MAA, MAB and MAC series model names and product numbers D-2 E.1 SCSI interface function specifications E-2 xiv...
Product Manual
Page 18
... data buffer in case the subsequent command requests the prefetched data blocks. (8) Command queuing feature The IDD can perform the effective input/output operations with utilizing high data transfer capability of the SCSI bus regardless of actual data transfer rate of the disk drive. (7) Read-ahead cache feature After executing the READ command, the IDD reads automatically and stores (prefetches) the subsequent data blocks into maximum 16 areas. The maximum data transfer rate in synchronous mode...
... data buffer in case the subsequent command requests the prefetched data blocks. (8) Command queuing feature The IDD can perform the effective input/output operations with utilizing high data transfer capability of the SCSI bus regardless of actual data transfer rate of the disk drive. (7) Read-ahead cache feature After executing the READ command, the IDD reads automatically and stores (prefetches) the subsequent data blocks into maximum 16 areas. The maximum data transfer rate in synchronous mode...
Product Manual
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...(rpm) Average latency time Seek time (*3) Minimum (Read/Write) Average Maximum Start/stop time Start time (*4) Stop time Recording mode Recording density Track density External dimensions Height Width Depth Weight Power 16bit-SCSI consumption (*5) Single-ended type Interface Fast SCSI Fast 20 SCSI Data transfer Disk drive rate (*8) SCSI Asynchronous mode Synchronous mode Logical data block length (*1) SCSI command specification Data buffer Specification MAA3182xx MAB3091xx MAB3045xx MAC3091xx MAC3045xx 18.2 GB 9.1 GB 4.55 GB 9.1 GB 4.55 GB 23.9 GB 11.9 GB 5.95 GB...
...(rpm) Average latency time Seek time (*3) Minimum (Read/Write) Average Maximum Start/stop time Start time (*4) Stop time Recording mode Recording density Track density External dimensions Height Width Depth Weight Power 16bit-SCSI consumption (*5) Single-ended type Interface Fast SCSI Fast 20 SCSI Data transfer Disk drive rate (*8) SCSI Asynchronous mode Synchronous mode Logical data block length (*1) SCSI command specification Data buffer Specification MAA3182xx MAB3091xx MAB3045xx MAC3091xx MAC3045xx 18.2 GB 9.1 GB 4.55 GB 9.1 GB 4.55 GB 23.9 GB 11.9 GB 5.95 GB...
Product Manual
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... maximum data transfer rate may be changed by transmission characteristics. (*9) The terminator power pin (SCSI connector) which supplies power to other terminators is not used. (*1) The formatted capacity can use cable length of up to 3.0 m. (*7) 5 to 8 SCSI devices having capacitance of 25pF or less can be restricted to the response speed of initiator and by changing the logical block length and using spare sector space. The number of user cylinders and alternate cylinders can be...
... maximum data transfer rate may be changed by transmission characteristics. (*9) The terminator power pin (SCSI connector) which supplies power to other terminators is not used. (*1) The formatted capacity can use cable length of up to 3.0 m. (*7) 5 to 8 SCSI devices having capacitance of 25pF or less can be restricted to the response speed of initiator and by changing the logical block length and using spare sector space. The number of user cylinders and alternate cylinders can be...
Product Manual
Page 32
... in the error rate. The drive is less than 100 mVp-p. 2.1.4 Error rate Errors detected during its life time is 1,000,000 hours (operating: 24 hours/day, 7 days/week average DE surface temperature: 40°C or less). Note: The MTBF is the average time taken by a well-trained service mechanic to bad environmental conditions, power trouble, host system trouble, cable failures, or other terminators is not used (See...
... in the error rate. The drive is less than 100 mVp-p. 2.1.4 Error rate Errors detected during its life time is 1,000,000 hours (operating: 24 hours/day, 7 days/week average DE surface temperature: 40°C or less). Note: The MTBF is the average time taken by a well-trained service mechanic to bad environmental conditions, power trouble, host system trouble, cable failures, or other terminators is not used (See...
Product Manual
Page 39
... be allocated in the user space with the MODE SELECT or MODE SELECT EXTENDED command. See Subsections 3.1.2 and 3.3.2 for details. (2) Internal test space The Internal test space is an area for safety. The Internal test space consists of the data block is always 512 bytes. • Defect list (P list and G list) • MODE SELECT parameter (saved value) • Statistical information (log data) • Controller control information The above information are allocated in...
... be allocated in the user space with the MODE SELECT or MODE SELECT EXTENDED command. See Subsections 3.1.2 and 3.3.2 for details. (2) Internal test space The Internal test space is an area for safety. The Internal test space consists of the data block is always 512 bytes. • Defect list (P list and G list) • MODE SELECT parameter (saved value) • Statistical information (log data) • Controller control information The above information are allocated in...
Product Manual
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... Format capacity (GB) 18.2 9.1 4.55 9.1 4.55 Note: Total number of spare sectors is the general formula to the logical data block or the size of the spare sector area. Table 3.4 lists examples of the format capacity when the typical logical data block length and the default spare area are used when the number of logical data blocks are specified with the parameter in the MODE SELECT or MODE SELECT EXTENDED command. [Format capacity] = [logical data...
... Format capacity (GB) 18.2 9.1 4.55 9.1 4.55 Note: Total number of spare sectors is the general formula to the logical data block or the size of the spare sector area. Table 3.4 lists examples of the format capacity when the typical logical data block length and the default spare area are used when the number of logical data blocks are specified with the parameter in the MODE SELECT or MODE SELECT EXTENDED command. [Format capacity] = [logical data...
Product Manual
Page 80
... PCAs except for use, and dismounting drives. 5.1 Notes on hard material such as a rubber mat, not on Handling Drives (1) General notes a) Do not give excess pressure to the PCAs and interface connector when removing the drive from the antistatic bag. b) Do not leave the drive in the drive, note the following after installation and preparation for setting. (2) Unpackaging a) Use a flat work area. d) Do not...
... PCAs except for use, and dismounting drives. 5.1 Notes on hard material such as a rubber mat, not on Handling Drives (1) General notes a) Do not give excess pressure to the PCAs and interface connector when removing the drive from the antistatic bag. b) Do not leave the drive in the drive, note the following after installation and preparation for setting. (2) Unpackaging a) Use a flat work area. d) Do not...
Product Manual
Page 97
.... (1) MODE SELECT/MODE SELECT EXTENDED command Specify the format attributes on the setting of SCSI Logical Interface Specifications for the SCSI cable connection: • All connectors including other SCSI devices are as follows. Block descriptor Specify the size (byte length) of the cable. • Power is formatted with the MODE SELECT or MODE SELECT EXTENDED command. b) Check the following data attributes at installation. Note that the checking procedure of SCSI connection differs depending on the disk with a specific (default) data format for a recoverable error. Refer...
.... (1) MODE SELECT/MODE SELECT EXTENDED command Specify the format attributes on the setting of SCSI Logical Interface Specifications for the SCSI cable connection: • All connectors including other SCSI devices are as follows. Block descriptor Specify the size (byte length) of the cable. • Power is formatted with the MODE SELECT or MODE SELECT EXTENDED command. b) Check the following data attributes at installation. Note that the checking procedure of SCSI connection differs depending on the disk with a specific (default) data format for a recoverable error. Refer...
Product Manual
Page 99
... operation mode for the user system environments by setting the following parameters with the MODE SELECT or MODE SELECT EXTENDED command: • Error recovery parameter • Disconnection/reconnection parameter • Caching parameter • Control mode parameter With the MODE SELECT or MODE SELECT EXTENDED command, specify 1 for the "SP" bit on CDB to save the specified parameter value on or after reset. At factory shipment of the IDD, the saving operation for the MODE SELECT parameter is not saved for each SCSI...
... operation mode for the user system environments by setting the following parameters with the MODE SELECT or MODE SELECT EXTENDED command: • Error recovery parameter • Disconnection/reconnection parameter • Caching parameter • Control mode parameter With the MODE SELECT or MODE SELECT EXTENDED command, specify 1 for the "SP" bit on CDB to save the specified parameter value on or after reset. At factory shipment of the IDD, the saving operation for the MODE SELECT parameter is not saved for each SCSI...
Product Manual
Page 101
... parameters (page code = 2) • Buffer full ratio • Buffer empty ratio Parameter Default value 20 (HEX) 20 (HEX) Notes: 1. The user also can arbitrarily specify the following parameters are used to optimize the start timing of SCSI Logical Interface Specifications for the parameter values to transfer data on the SCSI bus at a read (READ or READ EXTENDED command) or write operation (WRITE, WRITE EXTENDED, or WRITE AND VERIFY command) of the specified values by measuring performance...
... parameters (page code = 2) • Buffer full ratio • Buffer empty ratio Parameter Default value 20 (HEX) 20 (HEX) Notes: 1. The user also can arbitrarily specify the following parameters are used to optimize the start timing of SCSI Logical Interface Specifications for the parameter values to transfer data on the SCSI bus at a read (READ or READ EXTENDED command) or write operation (WRITE, WRITE EXTENDED, or WRITE AND VERIFY command) of the specified values by measuring performance...
Product Manual
Page 103
.../STOP UNIT command or after sense pending state Disabling tagged command queuing Default value 0 (Ordering is executed by read command only.) 0 (command is turned off). f) To store or transport the drive, keep it is difficult to access the connector position, the cable may be determined in an antistatic bag and provide packing (see Section 5.1). 5 - 24 C141-E035-02EN b) Remove the SCSI cable. Control mode parameters Parameter • Queue...
.../STOP UNIT command or after sense pending state Disabling tagged command queuing Default value 0 (Ordering is executed by read command only.) 0 (command is turned off). f) To store or transport the drive, keep it is difficult to access the connector position, the cable may be determined in an antistatic bag and provide packing (see Section 5.1). 5 - 24 C141-E035-02EN b) Remove the SCSI cable. Control mode parameters Parameter • Queue...
Product Manual
Page 109
... repairs Fujitsu has the service system and repair facility for replacing or repairing the disk drive. The DE cannot be included: a) IDD model, part number (P/N), revision number, serial number (S/N), and date of manufacturing b) Error status • Date when the error occurred • System configuration • Environmental conditions (temperature, humidity, and voltage) c) Error history d) Error contents • Outline of inconvenience • Issued commands and specified parameters • Sense data • Other error analysis information CAUTION Save data stored on the disk drive...
... repairs Fujitsu has the service system and repair facility for replacing or repairing the disk drive. The DE cannot be included: a) IDD model, part number (P/N), revision number, serial number (S/N), and date of manufacturing b) Error status • Date when the error occurred • System configuration • Environmental conditions (temperature, humidity, and voltage) c) Error history d) Error contents • Outline of inconvenience • Issued commands and specified parameters • Sense data • Other error analysis information CAUTION Save data stored on the disk drive...
Product Manual
Page 136
...1-2 Confirming Operations after Installation for use 5-13 Confirming initial operations 5-13 Connection of terminating resistor 5-9 Connection requirements 4-14 Connections 5-3 Connector signal Allocation C-2 Connector signal allocation C-1 Connectors of terminals location 4-14, 4-22 Contact start/stop 1-8 Continuous block processing 1-3 Control mode parameters 5-23 Controller circuit 1-9 Current waveform 4-11 Cylinder configuration 3-1, 3-2 Cylinder skew 3-7 D D list 3-12 DC ground 4-27 DE 1-9 DISCON 4-20 Data field 3-8 Data format 3-1 Data security at power-failure 2-6 Data space 3-1 Default...
...1-2 Confirming Operations after Installation for use 5-13 Confirming initial operations 5-13 Connection of terminating resistor 5-9 Connection requirements 4-14 Connections 5-3 Connector signal Allocation C-2 Connector signal allocation C-1 Connectors of terminals location 4-14, 4-22 Contact start/stop 1-8 Continuous block processing 1-3 Control mode parameters 5-23 Controller circuit 1-9 Current waveform 4-11 Cylinder configuration 3-1, 3-2 Cylinder skew 3-7 D D list 3-12 DC ground 4-27 DE 1-9 DISCON 4-20 Data field 3-8 Data format 3-1 Data security at power-failure 2-6 Data space 3-1 Default...
Product Manual
Page 137
... External operator panel connector signals 4-18 F FG 4-27 FORMAT UNIT command 5-19 Format capacity 3-10 Format parameter 5-19 Formatting 2-6 Function specifications 2-2 G G list 3-12 G1 3-8 Gaps 3-8 General description 1-1 General notes 5-1 General notes 5-1 H Hardware function test 6-2 Head configuration 1-8 Heads 1-8 High speed data transfer 1-2 High speed positioning 1-4 Humidity 2-4 I Indicating revision number 6-7 Initial self-diagnostics 6-2 Input signal 4-19, 4-20 Installation 5-1, 5-2 Installation requirements 4-1 Inteface connector 4-15 Interface test 6-5 Internal test space 3-4 L LBA...
... External operator panel connector signals 4-18 F FG 4-27 FORMAT UNIT command 5-19 Format capacity 3-10 Format parameter 5-19 Formatting 2-6 Function specifications 2-2 G G list 3-12 G1 3-8 Gaps 3-8 General description 1-1 General notes 5-1 General notes 5-1 H Hardware function test 6-2 Head configuration 1-8 Heads 1-8 High speed data transfer 1-2 High speed positioning 1-4 Humidity 2-4 I Indicating revision number 6-7 Initial self-diagnostics 6-2 Input signal 4-19, 4-20 Installation 5-1, 5-2 Installation requirements 4-1 Inteface connector 4-15 Interface test 6-5 Internal test space 3-4 L LBA...
Product Manual
Page 138
...segment data buffer 1-3 R Random read test 6-5 Read circuit 1-9 Read-ahead cache feature 1-3 Read/write error recovery parameter 5-21 Recirculation filter 1-9 Recommended components for connection 4- 21, 4-24 Reconnection parameter 5-22 Release function 1-3 Reliability 2-5 Reporting result of self-diagnostics 6-3 Reserve function 1-3 Revision label 6-7 Revision numbers 6-7 S SA space 3-4 SB 3-8 SCA2 type SCSI model 4-22 SCSI ID 1-11 SCSI ID external input 4-18 SCSI bus configuration 1-10 SCSI bus connection 5-3 SCSI bus test 6-5 SCSI cable 4-25 SCSI cable connector 4-25 SCSI cable requirements...
...segment data buffer 1-3 R Random read test 6-5 Read circuit 1-9 Read-ahead cache feature 1-3 Read/write error recovery parameter 5-21 Recirculation filter 1-9 Recommended components for connection 4- 21, 4-24 Reconnection parameter 5-22 Release function 1-3 Reliability 2-5 Reporting result of self-diagnostics 6-3 Reserve function 1-3 Revision label 6-7 Revision numbers 6-7 S SA space 3-4 SB 3-8 SCA2 type SCSI model 4-22 SCSI ID 1-11 SCSI ID external input 4-18 SCSI bus configuration 1-10 SCSI bus connection 5-3 SCSI bus test 6-5 SCSI cable 4-25 SCSI cable connector 4-25 SCSI cable requirements...