Conner CFP1080E Manuals

Manuals and User Guides for Conner CFP1080E. We have 1 Conner CFP1080E manual available for free PDF download: Product Manual

Conner CFP1080E Product Manual (65 pages)

Intelligent Disk Drive

Brand: Conner | Category: Storage | Size: 0 MB

Table of Contents
5
Drive Overview
9
Drive Description
9
Drive Features
10
Drive Components
11
Mechanical Design Features
11
Drive Assembly Housing
12
Drive Motor and Spindle
13
Head Positioning Mechanism
13
Read/Write Heads and Disks
13
Data and Power Connections
13
Electrical Design Features
13
Integrated Circuit
13
Circuit Board
13
Read/Write Channel
14
Firmware
14
Specifications
17
Specifications in this Chapter
17
Drive Capacity
18
Formatted Capacity
18
Physical Configuration
18
Physical Configuration Per Zone
18
Performance Characteristics
19
Seek Times (Typical)
19
Average Latency
19
Rotation Speed (+0.1%)
19
Controller Overhead
19
Start Time(Power Up)
19
Stop Time at Power down
19
Interleave
19
Read/Write Characteristics
20
Recording Method
20
Recording Density (Maximum)
20
Flux Density (Maximum)
20
SCSI Characteristics
20
Command Set
20
Data Transfer Rate
20
Maximum Synchronous Transfer Offset
20
Maximum Tagged Command Queue Depth
20
Reliability
21
Data Reliability
21
Component Design Life
21
Start/Stop Cycles
21
Mean Time between Failures
21
Mean Time to Repair
21
Preventive Maintenance
21
Power Requirements
21
Minimum/Maximum Voltage
21
Environmental Tolerances
22
Magnetic Field
22
Acoustic Noise
22
Safety Standards
23
Physical Characteristics - CFP1080E
24
Physical Characteristics - CFP1080S
25
Drive Operation
27
Drive Functions
27
Drive Operational Modes
27
Error Correction
28
Read Retry Operations
28
Downloadable Microcode
29
Buffer Management and Command Execution
30
SCSI Look Ahead Control Code
30
Write Caching
32
SCSI Queuing Control Code
33
Command Re-Ordering
33
Buffer Management
33
Installing the Drive
35
Take These Precautions
35
Installing a CFP1080E
36
Setting the Drive's Jumpers - CFP1080E
36
Setting the SCSI Bus Address - CFP1080E
36
Disabling Spin-Up at Power on - CFP1080E
37
Delaying Spin up at Power on - CFP1080E
37
Host Interface Connection - CFP1080E
37
Attaching Power to the Drive - CFP1080E
39
Mounting the Drive - CFP1080E
39
Installing a CFP1080S
40
Setting the Drive's Jumpers - CFP1080S
40
Setting the SCSI Bus Address - CFP1080S
41
Disabling Spin-Up at Power on - CFP1080S
42
Disabling SCSI Bus Terminator Power (TERMPWR) - CFP1080S
42
Setting the Bus Termination - CFP1080S
43
Cabling the Drive - CFP1080S
44
SCSI Bus Cable
44
Spindle Synchronization
44
Attaching Power to the Drive - CFP1080S
45
Attaching a Remote LED - CFP1080S
45
Mounting the Drive - CFP1080S
45
Interface Physical Characteristics
47
Electrical Description
47
Output Characteristics
47
Input Characteristics
48
Model-Specific SCSI Physical Characteristics
48
CFP1080E (WIDE, 80-Pin Single Connector Attachment [SCA])
49
External Terminator Power
49
Internal Termination
49
Cable Requirements
49
Connector Requirements
50
Single Connector Attachment (SCA) Signal Definitions
50
Power
50
Spindle Sync
50
LED out
50
Motor Start Controls
51
SCSI ID Selection
51
Interface Pin Assignments
52
Model CFP1080S (Narrow, 50-Pin SCSI)
53
External Terminator Power
53
Internal Termination
53
Cable Requirements
54
Connector Requirements
55
Interface Pin Assignments
56
Interface Timing Requirements
57
SCSI Command Implementation
59
SCSI Command Summary
59
Drive Dependent SCSI Mode Sense Data
59
Format Device Page - 03 H
60
Rigid Disk Geometry Page - 04 H
62
Notch Page - 0C H
63

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Conner CFP1080E Product Manual (65 pages)

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