Fujitsu MPB3043AT Manual Do Utilizador
C141-E045-02EN
xi
FIGURES
page
1.1
Current fluctuation (Typ.) when power is turned on....................................................... 1 - 7
2.1
Disk drive outerview ...................................................................................................... 2 - 1
2.2
Configuration of disk media heads ................................................................................. 2 - 3
2.3
1 drive system configuration .......................................................................................... 2 - 4
2.4
2 drives configuration..................................................................................................... 2 - 5
3.1
Dimensions..................................................................................................................... 3 - 2
3.2
Orientation...................................................................................................................... 3 - 3
3.3
Limitation of side-mounting........................................................................................... 3 - 4
3.4
Mounting frame structure ............................................................................................... 3 - 4
3.5
Surface temperature measurement points ....................................................................... 3 - 5
3.6
Service area .................................................................................................................... 3 - 6
3.7
Connector locations ........................................................................................................ 3 - 7
3.8
Cable connections........................................................................................................... 3 - 8
3.9
Power supply connector pins (CN1)............................................................................... 3 - 9
3.10
Jumper location .............................................................................................................. 3 - 9
3.11
Factory default setting .................................................................................................... 3 - 10
3.12
Jumper setting of master or slave device ........................................................................ 3 - 10
3.13
Jumper setting of Cable Select ....................................................................................... 3 - 11
3.14
Example (1) of Cable Select ........................................................................................... 3 - 11
3.15
Example (2) of Cable Select ........................................................................................... 3 - 11
4.1
Head structure................................................................................................................. 4 - 2
4.2
MPB30xxAT Block diagram.......................................................................................... 4 - 5
4.3
Power-on operation sequence ......................................................................................... 4 - 7
4.4
Read/write circuit block diagram.................................................................................... 4 - 11
4.5
Frequency characteristic of programmable filter ............................................................ 4 - 12
4.6
PR4 signal transfer ......................................................................................................... 4 - 13
4.7
Block diagram of servo control circuit ........................................................................... 4 - 16
4.8
Physical sector servo configuration on disk surface ....................................................... 4 - 17
4.9
Servo frame format ......................................................................................................... 4 - 19
5.1
Interface signals.............................................................................................................. 5 - 2
5.2
Execution example of READ MULTIPLE command .................................................... 5 - 19
5.3
Read Sector(s) command protocol.................................................................................. 5 - 57