Contents
2.2
System Configuration
.......................................................................................
2-3
2.2.1
SATA interface
....................................................................................
2-3
2.2.2
Drive connection
..................................................................................
2-3
CHAPTER 3
Installation Conditions
..............................................................
3-1
3.1
Dimensions
.......................................................................................................
3-2
3.2
Mounting
...........................................................................................................
3-3
3.3
Connections with Host System
.........................................................................
3-9
3.3.1
Device connector
.................................................................................
3-9
3.3.2
Signal segment and power supply segment
.......................................
3-10
3.3.3
Connector specifications for host system
...........................................
3-10
3.3.4
SATA interface cable connection
......................................................
3-11
3.3.5
Note about SATA interface cable connection
....................................
3-11
CHAPTER 4
Theory of Device Operation
......................................................
4-1
4.1
Outline
...............................................................................................................
4-2
4.2
Subassemblies
...................................................................................................
4-2
4.2.1
Disk
......................................................................................................
4-2
4.2.2
Spindle
.................................................................................................
4-2
4.2.3
Actuator
................................................................................................
4-2
4.2.4
Air filter
...............................................................................................
4-3
4.3
Circuit Configuration
........................................................................................
4-3
4.4
Power-on Sequence
...........................................................................................
4-6
4.5
Self-calibration
..................................................................................................
4-8
4.5.1
Self-calibration contents
......................................................................
4-8
4.5.2
Execution timing of self-calibration
....................................................
4-9
4.5.3
Command processing during self-calibration
......................................
4-9
4.6
Read/write Circuit
...........................................................................................
4-10
4.6.1
Read/write preamplifier (PreAMP)
....................................................
4-10
4.6.2
Write circuit
.......................................................................................
4-10
x
C141-E293