Fujitsu MBA3073NC Support Question
Fujitsu MBA3073NC Support Question
Find answers below for this question about Fujitsu MBA3073NC - Enterprise 73.5 GB Hard Drive.Need a Fujitsu MBA3073NC manual? We have 1 online manual for this item!
Question posted by Anonymous-68281 on July 26th, 2012
Maw3073np Scsi Drive Does Not Show In Akai S5000 Sampler Despite Jumper Options?
Hi, despite all a new Fujitsu Maw3073 np 68 pin scsi does not show up on my sampler -AKAI S5000. Fitted to 50 pin scsi bus using a 68 to 50 pin adaptor. Tried all jumper settings from Fujitsu download pdf. spent a fortune -Failing jazz drives to a new internalHDD and not a twitter.
Supply co. said it would work with all 50 pin scsi systems. Would appreciate any advice apart from setting fire to it. Regards. Akaisadoh.
Current Answers
Related Fujitsu MBA3073NC Manual Pages
Product Manual - Page 15
Figure 4.23 External operator panel circuit example 68
Figure 5.1 Figure 5.2 Figure 5.3 Figure 5.4 Figure 5.5
SCSI bus connections ...74 Setting terminals location (on NP models only 75 CN2 setting terminal (on NP models only 76 Checking the SCSI connection (A 85 Checking the SCSI connection (B 86
Figure 6.1 Figure 6.2 Figure 6.3 Figure 6.4
Test flowchart ...103 Single HDD packaging...108...
Product Manual - Page 18
... wide transfer function suitable for SCSI-2. 8-bit data bus is available only with the Restriction of the use of certain Hazardous Substances in the standard 3.5-inch hard disk drive form factor, the HDD is extremely compact. This allows software to the SCSI bus of the host system.
(2) Environmental Protection
The HDDs comply with NP model.
1.1 Standard Features
(1) Compactness...
Product Manual - Page 19
... 16-bit SCSI: The data transfer rate on the SCSI bus is 8M bytes.
The high speed sequential data access can be useful with utilizing high data transfer capability of the SCSI bus regardless of ... blocks.
The continuous processing up to the data buffer or empty condition of the disk drive.
(8) Cache feature
After executing the READ command, the HDD reads automatically and stores (...
Product Manual - Page 20
... optimizes the issuing order of the drive might increase when the
format would be.... The Recoverable Error referred in SCSI bus or the HDD using the reserve and release functions.
...(11) Error recovery
The HDD can be transferred to the initiator after being corrected in fixed-block length units. If a recoverable data check occurs, error-free data can try...
Product Manual - Page 24
... SCSI bus that operates as target is a single logical unit, the selectable number of SCSI ID and LUN are as follows:
• SCSI ID: • LUN:
8-bit SCSI:Selectable from 0 to 7 (option for NP model, switch selectable) 16-bit SCSI:Selectable from 0 to 15 (switch selectable)
0 (fixed)
20
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C141-E270 Using...
Product Manual - Page 25
... names 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;
accessible capacity will be...
Product Manual - Page 59
... SCSI devices supplying power to the HDD, does not matter.
b) In a system which uses the terminating resistor power supply signal (TERMPWR) on /off sequence of +5V DC and +12V DC, supplied to that signal. Figure 4.8 shows the max seek current waveform of +5V DC and +12V DC.
+5VDC
MBA3300NC MBA3300NP
MBA3147NC MBA3147NP
MBA3073NC...
Product Manual - Page 60
... 4.10 Power on/off sequence (2)
d) Between the HDD and other SCSI devices on the SCSI bus, the +5 VDC power on/off sequence is satisfied. • In a system containing an SCSI device which does not use the terminating resistor power supply signal (TERMPWR) on the SCSI bus, the requirements for +5 VDC given in Figure 4.11 must be satisfied...
Product Manual - Page 61
...used, the spindle motors should be started by setting CN1-38 pin to open and CN1-78 pin to start the spindle motors. For the NC model drives, the spindle motors should be designed with a setting terminal on the HDD (NP model only).
For the electrical condition of 12 seconds times [SCSI...Downloaded from the HDD to other SCSI devices through the SCSI bus, the current-carrying capacity of...
Product Manual - Page 63
... 4.14 SCA2 type 16-bit SCSI connector
(3) Connector for NC model drives. See Section B.1 in the SCSI connector.
C141-E270
59
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The power connector is not available for external operator panel This connector is included in Appendix B for the SCSI bus is an unshielded SCA-2 connector conforming...
Product Manual - Page 64
... connector.
See Section B.2 in Appendix B for the SCSI bus is an unshielded P connector conforming to Sections 1.3 "Physical Requirements" and Section 1.4 "Electrical Requirements" of the interface signals, refer to SCSI-3 type which has two 34-pin rows spaced 1.27 mm (0.05 inch) apart. 4.3.2 68-pin connector type 16-bit SCSI model (NP model)
(1) Connectors
Figures 4.15 show the locations...
Product Manual - Page 65
....Manualslib.com manuals search engine Also, a connector for DC grounding. Pin 34
Pin 1
2.00mm Pin A1
Pin 1
2.54mm Pin 68
1.27mm
Pin 35
2.00m Pin A2
5.08mm
0.40mm 0.635mm
0.40mm 1.00mm
1.30mm
Figure 4.16 68-pin type 16-bit SCSI interface connector
5.08mm
b. Therefore, when connecting SG and FG in the system, use the +5 VDC RETURN (ground) inside the power supply connector...
Product Manual - Page 81
... www.Manualslib.com manuals search engine The priority of SCSI bus use in ARBITRATION phase is determined by SCSI ID as follows: 7 > 6 > 5 > 4 > 3 > 2 > 1 > 0 > 15 > 14 > 13 > 12 > 11 > 10 > 9 > 8
C141-E270
77
Downloaded from an external source.
2.
Table 5.1 SCSI ID setting
SCSI ID
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 (*1)
Pin 39
Open Short Open Short Open Short Open...
Product Manual - Page 83
... and CN2-14 on NP model, the bus width for the SCSI interface is forcibly set to the external part of the SCSI interface
By establishing a short-circuit between CN2-15 amd CN2-16 on NP model, the SCSI interface operation mode is forcibly set to the 8-bit bus mode.
Set at factory shipment. Pin pair 15/16...
Product Manual - Page 87
... (when the initiator accesses the HDD via the SCSI bus, the LED lights).
(2) Initial operation in the... does not start rotating until the START/STOP UNIT command for Use 5.6.1 Confirming initial operations
This section describes the operation check procedures ...an instant and the HDD executes initial selfdiagnosis. d) The disk drive enters the READY status in 60 seconds after power is detected ...
Product Manual - Page 88
... basic operations of the controller and disk drive.
84
Downloaded from the host system, issue the START/STOP UNIT command to the SCSI bus and the initial operation after power is turned...FF')
d) Start the HDD self-diagnostic test with the WRITE BUFFER and READ BUFFER commands. Use data whose data bus bits change to 0 or 1 at least once. (Example: Data with an increment pattern of X'00' to...
Product Manual - Page 95
...• Time required for reconnection processing • Average data transfer rate of the SCSI bus • Average amount of processing data specified with a command
Refer to Chapter 2 ....
Refer to be specified.
2. The user also can arbitrarily specify the following parameters are used to optimize the start timing of reconnection processing to the system requirements:
• ARRE •...
Product Manual - Page 102
... the user system requirements. The structure and functions of the detected error. When an error is recommended to the SCSI bus and input/output devices on the host system must collect the error information using the REQUEST SENSE command.
The RECEIVE DIAGNOSTIC RESULTS command cannot read .
Generally, it is detected in a status similar...
Product Manual - Page 103
...Fujitsu does not assume responsibility if data is stored.
6.2 Maintenance See Section 5.1 and 6.5 for a disk drive... in which user data is corrupted during servicing or repair.
6.2.1 Precautions Take the following precautions to other media before requesting repair. C141-E270
99
Downloaded from www.Manualslib.com manuals search engine (1) Interface test The operations of the SCSI bus...using...
Product Manual - Page 117
... is used for troubleshooting. Accordingly, Fujitsu recommends ...collecting all 48-byte sense data when the host unit collects sense data.
Even if a transfer byte length that is shorter than the sense data length of the SCSI Logical Interface Specifications. CHAPTER 7 ERROR ANALYSIS
7.1 Sense Data Collection 7.2 Sense Data Analysis
This chapter explains in the SCSI bus...
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