FUJITSU MHZ2250BJ - Manual (Page 14)

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-E280