Shugart SA4600 Manuals

Manuals and User Guides for Shugart SA4600. We have 1 Shugart SA4600 manual available for free PDF download: Manual

Shugart SA4600 Manual

Shugart SA4600 Manual (40 pages)

Fixed Disk Controller

Brand: Shugart | Category: Controller | Size: 1 MB

Table of Contents

Table of Contents
3
Command Erroi
6
Introduction
7
SA4000 Drive I Nterface Description
7
Specification Summary
7
Host CPU Interface Description
8
- Reset
  8
- Controller Select
  8
- Address
  8
- SA4600 Interface Block Diagram
  8
- Read
  9
- Write
  9
- Data Bus
  9
- DMA Request . 5 4.8 DMA Acknowledge . 5 4.9 Interrupt
  10
Host CPU I Nterface Register Description
11
- Command Register
  11
- Parameter Register
  11
- Status Register
  12
- Command Busy and Command Reg Full
  12
- Parameter Reg Full
  12
- Result Reg Full
  13
- Interrupt
  13
- Result Register
  13
Command Code Chart
13
Status Register Map
14
- Result Byte Description
  15
- Good Completion
  15
- Sub System Error
  15
- Operator Intervention
  16
Command Description
16
- Control Commands
  16
- Initialize
  16
- Sector I Nterleave Code
  17
Initialize Parameter Map
17
- Recalibrate
  18
- Seek
  18
- Terminating Sector Request
  18
- Readlwrite Commands
  18
I Nterleave Code
18
- Format Cylinder
  19
- Writeid
  19
- Write Data
  19
- Vvrite Data Special
  19
- Read ID
  19
- Read Data
  19
- Read Data and Special
  19
- Search Data Equal
  19
- Search Data Equal and Special
  20
- Search Data High or Equal
  20
- Search Data High or Equal and Special
  20
- Search Data Low or Equal
  20
- Search Data Low or Equal and Special
  20
- Verify Data
  20
- Control Read/Write
  20
- Read Diagnostic
  20
- Write Buffer
  20
Command Procedure
20
Optional Host Cpu Interface Configurations
21
SA4000 Drive Option Description
22
- Control PCB
  22
- Drive Select
  22
- Byte Clock/Sector Mark
  23
- Miscellaneous
  23
- Sector Counter Options
  23
- Cable Termination Description
  23
- Data Separator PCB
  23
Format Description
23
Error Retry
24
Physical Description
24
- PC Board
  24
- SA4600 Format
  24
- Connectors
  25
- Pin Connectors
  25
- Power Connector
  25
Pin Connector Drawing
26
Appendix A - General Microcode Flowchart
27
Appendix B!Schematics
29

Advertisement

Advertisement

Related Products

Shugart Categories

Storage

Storage Floppy Disk Drive Computer Hardware DC Drives Controller

More Shugart Manuals