Phoenix International VL1-250-SC-DS Technical Information Download Page 1

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VL1-250-SC-DS

MASS STORAGE SUBSYSTEM

Technical Information

812 W. Southern Avenue, Orange, CA 92865

Summary of Contents for VL1-250-SC-DS

Page 2: ...t with the product that it describes However no responsibility is assumed for inaccuracies Nor does Phoenix International assume any liability arising out of the application or use of any product or c...

Page 3: ...us Slot Requirements 3 3 VMEbus Backplane Requirements 3 3 Power Supply Requirements 3 3 Termination 3 3 Terminator Power Configuration 3 4 Installing the VL1 250 SC DS 3 4 Drive Software Configuratio...

Page 4: ...5 3 Product Repairs 5 3 Obtaining an RMA 5 3 Shipping the Product 5 3 Providing a Product Defect Report 5 4 Warranty Repairs 5 4 Non warranty Repairs 5 4 Product Updates 5 4 Tables Table 2 2 Ultra 320...

Page 5: ...Chapter 1 Manual Organization and Introduction...

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Page 7: ...VICE AND WARRANTY Describes what to do if you have trouble and how we will support you VL1 250 SC DS Introduction The VL1 250 SC DS has been designed to provide a complete disk drive subsystem which i...

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Page 9: ...Chapter 2 Features and Specifications...

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Page 11: ...The specifi cation provides all signals via a 68 pin header connector for use with standard 68 conductor ribbon cable and connec tors Table 2 2 is a description of the Ultra320 SCSI pin definitions T...

Page 12: ...type depends on capacity ordered See Chapter 4 for drive details Hardware Compatibility VMEbus Double Eurocard 6Ux4HP Electrical Power 5VDC 0 110A max 12VDC Applicable to mounted devices only Physical...

Page 13: ...10 RST RST C10 A11 ACK ACK C11 A12 BSY BSY C12 A13 GROUND GROUND C13 A14 ATN ATN C14 A15 GROUND GROUND C15 A16 TERMPOWER TERMPOWER C16 A17 DIFFSENS DIFFSENS C17 A18 DBP DBP C18 A19 DB7 DB7 C19 A20 DB6...

Page 14: ...Chapter 3 Configuration Installation and Operation...

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Page 16: ...supplies all operating power to the VL1 250 SC DS and shunts the daisy chain signals on the P1 connector However no other VME signals are connected on board Therefore you must check your VMEbus back...

Page 17: ...drives is routed via cable from the SCSI bus Host adapter This supplies the Terminator Power to the unit and the P2 connector pins for Terminator Power See Figure 1 2 Termination The active terminatio...

Page 18: ...Chapter 4 ST973401LC Hard Disk Drive Details...

Page 19: ...tic error correction and retries Integrated SCSI controller Selectable sector sizes from 512 to 528 bytes sector in multiples of 2 bytes sector Embedded servo data rather than a separate servo data su...

Page 20: ...ating normal 40 G s operating abnormal maximum duration of 11 msec half sinewave 75 G s non operating maximum duration of 11 msec half sinewave Vibration 5 400 Hz 1 0 G operating normal 5 22 Hz 0 020...

Page 21: ...Chapter 5 Product Support Service and Warranty...

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Page 23: ...0 and ask for Customer Service Please be prepared to supply as much detail as you can concerning the nature of the problem and the conditions in which the problem appeared Obtaining an RMA In order to...

Page 24: ...eight prepaid to the Customer Non warranty Repairs If a product is found not to be under warranty we will notify you of the non warranty situation and provide you with a fixed cost and a schedule for...