Fujitsu MHM2100AT Manuale Utente

xiv

C141-E104-02EN

Figure 1.1

Current fluctuation (Typ.) at +5V when power is turned on     1-7

Figure 2.1

Disk drive outerview (the MHL Series and MHM Series)     2-2

Figure 2.2

Configuration of disk media heads     2-3

Figure 2.3

1 drive system configuration     2-4

Figure 2.4

2 drives configuration     2-4

Figure 3.1

Dimensions (MHL/MHM series)     3-2

Figure 3.2

Orientation (Sample: MHL2300AT)     3-4

Figure 3.3

Mounting frame structure     3-5

Figure 3.4

Location of breather     3-6

Figure 3.5

Surface temperature measurement points

(Sample: MHL2300AT)    3-7

Figure 3.6

Service area (Sample: MHL2300AT)     3-8

Figure 3.7

Handling cautions     3-9

Figure 3.8

Connector locations (Sample: MHL2300AT)     3-10

Figure 3.9

Cable connections     3-11

Figure 3.10 Power supply connector pins (CN1)     3-12

Figure 3.11 Jumper location     3-12

Figure 3.12 Factory default setting     3-13

Figure 3.13 Jumper setting of master or slave device     3-13

Figure 3.14 CSEL setting     3-14

Figure 3.15 Example (1) of Cable Select     3-14

Figure 3.16 Example (2) of Cable Select     3-15

Figure 4.1

Head structure     4-3

Figure 4.2

Power Supply Configuration     4-5

Figure 4.3

Circuit Configuration     4-6

Figure 4.4

Power-on operation sequence     4-8

Figure 4.5

Read/write circuit block diagram     4-12

Figure 4.6

Frequency characteristic of programmable filter     4-13

Figure 4.7

Block diagram of servo control circuit     4-15

Figure 4.8

Physical sector servo configuration on disk surface     4-19

Figure 4.9

Servo frame format     4-20

Figure 5.1

Interface signals     5-2

Figure 5.2

Execution example of READ MULTIPLE command     5-20