Samsung M8 사용자 설명서
Spinpoint M8 Product Manual REV 2.3
TABLE OF CONTENTS
CHAPTER 1
SCOPE .............................................................................................................................1
1.1
U
SER
D
EFINITION
..............................................................................................................................1
1.2
M
ANUAL
O
RGANIZATION
..................................................................................................................1
1.3
SATA .................................................................................................................................................2
1.4
R
EFERENCE
........................................................................................................................................2
CHAPTER 2
DESCRIPTION ..............................................................................................................3
2.1
I
NTRODUCTION
..................................................................................................................................3
2.2
K
EY
F
EATURES
..................................................................................................................................4
2.3
S
TANDARDS AND
R
EGULATIONS
........................................................................................................5
2.4
H
ARDWARE
R
EQUIREMENTS
.............................................................................................................5
CHAPTER 3
SPECIFICATIONS ........................................................................................................6
3.1
S
PECIFICATION
S
UMMARY
................................................................................................................6
3.2
P
HYSICAL
S
PECIFICATIONS
...............................................................................................................7
3.3
L
OGICAL
C
ONFIGURATIONS
..............................................................................................................7
3.4
P
ERFORMANCE
S
PECIFICATIONS
......................................................................................................8
3.5
P
OWER CONSUMPTION
......................................................................................................................9
3.6
E
NVIRONMENTAL
S
PECIFICATIONS
................................................................................................10
3.7
R
ELIABILITY
S
PECIFICATIONS
........................................................................................................12
CHAPTER 4
INSTALLATION..........................................................................................................13
4.1
S
PACE
R
EQUIREMENTS
....................................................................................................................13
4.2
U
NPACKING
I
NSTRUCTIONS
.............................................................................................................14
4.3
M
OUNTING
.......................................................................................................................................14
4.3.1
Orientation......................................................................................................................15
4.3.2
Clearance........................................................................................................................16
4.3.3
Ventilation ......................................................................................................................17
4.4
C
ABLE
C
ONNECTORS
.......................................................................................................................17
4.4.1
SATA Connectivity ..........................................................................................................17
4.5
D
RIVE
I
NSTALLATION
......................................................................................................................22
CHAPTER 5
DISK DRIVE OPERATION........................................................................................23
5.1
H
EAD
/ D
ISK
A
SSEMBLY
(HDA) ......................................................................................................23
5.1.1
Base Casting Assembly ...................................................................................................23
5.1.2
DC Spindle Motor Assembly...........................................................................................23
5.1.3
Disk Stack Assembly .......................................................................................................25
5.1.4
Head Stack Assembly ......................................................................................................25
5.1.5
Voice Coil Motor and Actuator Latch Assemblies ..........................................................25
5.1.6
Air Filtration System.......................................................................................................25
5.1.7
Load/Unload Mechanism................................................................................................25
5.2
D
RIVE
E
LECTRONICS
.......................................................................................................................26
5.2.1
Digital Signal Process and Interface Controller ............................................................26
5.2.2
Disk Controller ...............................................................................................................26
5.2.2.1
The Host Interface Control Block ................................................................................................. 28
5.2.2.2
The Buffer Control Block ............................................................................................................. 28
5.2.2.3
The Disk Control Block ................................................................................................................ 29
5.2.2.4
The Disk LDPC Control Block ..................................................................................................... 29
5.2.2.5
Frequency Synthesizer .................................................................................................................. 29
5.2.2.6
Power Management....................................................................................................................... 30
5.2.3
Read/Write IC .................................................................................................................30
5.2.3.1
Time Base Generator..................................................................................................................... 30
5.2.3.2
Automatic Gain Control ................................................................................................................ 30
5.2.3.3
Asymmetry Correction Circuitry (ASC) ....................................................................................... 30
5.2.3.4
Analog Anti-Aliasing Low Pass Filter .......................................................................................... 31