Samsung SFD-321B FLOPPY DISK DRIVE SPECIFI CATION

SEMA ELECTRONICS CO.,LTD

FLOPPY DISK DRIVE SPECIFICATION PAGE 2

MODEL SFD-321B

7. SAFETY STANDARDS

8. PACKAGING DESCRIPTION

8.1 Label Description

8.2 Packaging Method

8.3 Palle t Dimen sion and the M ethod

9. OPTION SELECTION

9.1 Trac e Option s

9.2 Other Options (Buyer Selection)

10. GENERAL COMMENT

※LIST of FIGURES

Figure 2-1. Physical Dimensions (With Bezel Type)

Figure 2-2. Physical Dimensions (Without Bezel Type)

Figure 3-1. Installation

Figure 4-1. Signal Interface Connector and Cable Side Connector

Figure 4-2. Power Interface Connector and Cable Side Connector

Figure 4-3. Rear View of FDD

Figure 8-1. PackagingMethod

Figure 8-2. Pallet Dimension & Method

Contents

Main OEM MANUAL SFD-321B 3.5inch DUAL DENSITY MICRO FLOPPY DISK DRIVE SPECIFICATIONS FDD Page FLOPPY DISK DRIVE SPECIFI CATION 1. INTRODUCTION PAGE 4 MODEL SFD-321B 2. GENERAL SPECIFICATIONS 2.1 Performance FLOPPY DISK DRIVE SPE CIFICATION * Read/Writ e Compensation : 125ns i s recommended 2.2 Environmental Condi tions 2.3 Reliability 2.4 Power Supply 2.5 Physical Specifi cations Page Page Page 4. ELECTRICAL INTERFACE 4.1 Signal Interface 4.2 Power Int erface FLOPPY DISK DRIVE SPECI FICATION 4.3 Interface Connectors Page 5. SIGNAL CHARACTERISTICS 5.1 Signal Level 5.2 Recommended Interface Circuit 5.3 Input Signals Page 5.4 Output Signals Page Page FLOPPY DISK DRIVE SPECIFICATION PAGE 22 MODEL SFD-321B 6.2 Read / Write Operation Timing 6. TIMING DIAGRAM 6.1 Seek Operation Timing FLOPPY DISK DRIVE SPECIFICATION 7. SAFETY STANDARDS SAMSUNG ELECTRO-MECHANICS CO.,LTD. FLOPPY DISK DRIVE SPECI FICATION 8. PACKAGING DESCRIPTION 8.1 Label Descript ion Page Page FLOPPY DISK DRIVE SPECIFICATION 9. OPTION SELECTION 9.1 Trace Options 9.2 Other Options (Buyer Sel ection)