Samsung SPINPOINT V40 Series Manuál

Product Manual 3.5” Hard Disk Drives SPINPOINT V40 JULY 7, 2001 (Rev 1.0)

SCOPE SpinPoint V40 Product Manual 2 1.3 Terminology and Conventions The following abbreviations are used in this manual: µinches Microinches(10-6

DISK DRIVE OPERATION SpinPoint V40 Product Manual 92 t0 ADDR valid (See

DISK DRIVE OPERATION SpinPoint V40 Product Manual 93 Table 6-17 PIO data transfer to/from device PIO timing parameters Mode 0ns Mode 1ns Mode 2

DISK DRIVE OPERATION SpinPoint V40 Product Manual 94 6.7.3 Multiword DMA data transfer Figure 6-3 defines the timings associated with Multiword DMA

DISK DRIVE OPERATION SpinPoint V40 Product Manual 95 Table 6-18 Multiword DMA data transfer Multiword DMA timing parameters Mode 0 ns Mode 1 ns

DISK DRIVE OPERATION SpinPoint V40 Product Manual 96 6.7.4 Ultra DMA data transfer Figures 6-4 through 6-13 define the timings associated with all

DISK DRIVE OPERATION SpinPoint V40 Product Manual 97 6.7.4.2 Ultra DMA data burst timing requirements Table 6-19 Ultra DMA data burst timing require

DISK DRIVE OPERATION SpinPoint V40 Product Manual 98 Table 6-19 Ultra DMA data burst timing requirements (cont). NOTES − 1 Timing parameters shall

DISK DRIVE OPERATION SpinPoint V40 Product Manual 99 6.7.4.4 Host pausing an Ultra DMA data in burst The values for the timings for each of the Ult

DISK DRIVE OPERATION SpinPoint V40 Product Manual 100 6.7.4.5 Device terminating an Ultra DMA data in burst The values for the timings for each of

DISK DRIVE OPERATION SpinPoint V40 Product Manual 101 6.7.4.6 Host terminating an Ultra DMA data in burst The values for the timings for each of th

SCOPE SpinPoint V40 Product Manual 3 • Parameters Parameters are given as initial capitals when spelled out and as all capitals when abbreviated. Fo

DISK DRIVE OPERATION SpinPoint V40 Product Manual 102 6.7.4.7 Initiating an Ultra DMA data out burst The values for the timings for each of the Ult

DISK DRIVE OPERATION SpinPoint V40 Product Manual 103 6.7.4.8 Sustained Ultra DMA data out burst The values for the timings for each of the Ultra D

DISK DRIVE OPERATION SpinPoint V40 Product Manual 104 6.7.4.9 Device pausing an Ultra DMA data out burst The values for the timings for each of the

DISK DRIVE OPERATION SpinPoint V40 Product Manual 105 6.7.4.10 Host terminating an Ultra DMA data out burst The values for the timings for each of

DISK DRIVE OPERATION SpinPoint V40 Product Manual 106 6.7.4.11 Device terminating an Ultra DMA data out burst The values for the timings for each o

DISK DRIVE OPERATION SpinPoint V40 Product Manual 107CHAPTER 7 MAINTENANCE 7.1 General Information Samsung's SpinPoint V40 hard disk drives a

DESCRIPTION SpinPoint V40 Product Manual 4CHAPTER 2 DESCRIPTION This chapter summarizes general functions and key features of the Spinpoint V40

DESCRIPTION SpinPoint V40 Product Manual 5• Proprietary 2048KB read look-ahead cache with a segmented buffer and write stacking capability • Transp

SPECIFICATIONS SpinPoint V40 Product Manual 6CHAPTER 3 SPECIFICATIONS This chapter gives a detailed description of the physical, electrical, and e

SPECIFICATIONS SpinPoint V40 Product Manual 7 3.2 Physical Specifications Table 3-2 Physical Specifications DESCRIPTION SV2001H SV3012H SV4002H SV6

SPECIFICATIONS SpinPoint V40 Product Manual 8 3.4 Performance Specifications Table 3-4 Performance Specifications DESCRIPTION SV2001H SV3012H SV400

SPECIFICATIONS SpinPoint V40 Product Manual 9 3.5 Power Requirements Table 3-5 Power Requirements Typical Current (mA rms) Mode +5 Volts +12 Volts

SPECIFICATIONS SpinPoint V40 Product Manual 10 3.6 Environmental Specifications Table 3-6 Environmental Specifications DESCRIPTION SV2001H SV3012

SPECIFICATIONS SpinPoint V40 Product Manual 11Table 3-6 Environmental Specifications (continued) DESCRIPTION SV2001H SV3012H SV4002H SV4002H SV6014

ii SpinPoint V40 Product Manual

INSTALLATION SpinPoint V40 Product Manual 12CHAPTER 4 INSTALLATION This chapter describes how to unpack, mount, configure, and connect a SpinPoint

INSTALLATION SpinPoint V40 Product Manual 13 4.2 Unpacking Instructions (1) Open the shipping container of the SpinPoint V40. (2) Lift the packin

INSTALLATION SpinPoint V40 Product Manual 14 Figure 4-2 Mounting Dimensions (in Millimeters)

INSTALLATION SpinPoint V40 Product Manual 15 4.3.2 Clearance The printed circuit board (PCB) is designed to be very close to the mounting holes. Do n

INSTALLATION SpinPoint V40 Product Manual 16 4.3.3 Ventilation SpinPoint V40 hard disk drives are designed to operate without the need of a cooling

INSTALLATION SpinPoint V40 Product Manual 17 Figure 4-4 DC Power Connector, Configuration Jumper Block & AT-Bus Interface Connector (JHST)

INSTALLATION SpinPoint V40 Product Manual 18 4.5 Jumper Block Configurations Master Mode This mode is selected as the factory default. It configu

INSTALLATION SpinPoint V40 Product Manual 19 Figure 4-5 Jumper Pin Locations on the Drive PCBA Master Master Mode with 32GB Clip Slave Sla

INSTALLATION SpinPoint V40 Product Manual 20 4.6 Drive Installation The SpinPoint V40 hard disk drive can be installed in an AT-compatible system in

INSTALLATION SpinPoint V40 Product Manual 21 4.7 System Startup Procedure Once the SpinPoint V40 hard disk drive and along with the adapter board (

SpinPoint V40 Product Manual iii TABLE OF CONTENTS CHAPTER 1 SCOPE...

INSTALLATION SpinPoint V40 Product Manual 22addressing mode. • Windows 95 or 98 that use FAT16 file system will limit the drive’s logical partition

DISK DRIVE OPERATION SpinPoint V40 Product Manual 23CHAPTER 5 DISK DRIVE OPERATION This chapter describes the operation of the SpinPoint V40 functi

DISK DRIVE OPERATION SpinPoint V40 Product Manual 24 Figure 5-1 Exploded Mechanical View

DISK DRIVE OPERATION SpinPoint V40 Product Manual 25 5.1.3 Disk Stack Assembly The disk stack assembly in the SpinPoint V40 hard disk drive consist

DISK DRIVE OPERATION SpinPoint V40 Product Manual 26 5.2 Drive Electronics SpinPoint V40 drives attain their intelligence and performance through th

DISK DRIVE OPERATION SpinPoint V40 Product Manual 27 Figure 5-2 SID2001 AT Controller Block Diagram kzw jp  j kzw j p i

DISK DRIVE OPERATION SpinPoint V40 Product Manual 28 5.2.2.1 The Host Interface Control Block The SID2001 AT Controller provides an ATA interface t

DISK DRIVE OPERATION SpinPoint V40 Product Manual 29 • Support for Master/Slave configuration of two embedded disk controller drives. • Automatic d

DISK DRIVE OPERATION SpinPoint V40 Product Manual 30 The Disk Control block consists of the programmable sequencer (Disk Sequencer), CDR/data split l

DISK DRIVE OPERATION SpinPoint V40 Product Manual 315.2.2.4 The Disk ECC Control Block The SID2001 supports a programmable 10-way interleaved Reed-

iv SpinPoint V40 Product Manual 5.2.3.1 Time Base Generator...

DISK DRIVE OPERATION SpinPoint V40 Product Manual 32 The read/write channel functions include a time base generator, AGC circuitry, asymmetry correct

DISK DRIVE OPERATION SpinPoint V40 Product Manual 33 Figure 5-3 Read/Write 88C5200

DISK DRIVE OPERATION SpinPoint V40 Product Manual 34 5.3 Servo System The Servo System controls the position of the read/write heads and holds them

DISK DRIVE OPERATION SpinPoint V40 Product Manual 35The SID2001 Disk Controller manages the flow of data between the Data Synchronizer on the Read/Wr

DISK DRIVE OPERATION SpinPoint V40 Product Manual 36Thus Read Caching can provide substantial time savings during at least half of all disk requests.

DISK DRIVE OPERATION SpinPoint V40 Product Manual 375.5.3 Defect Management The SpinPoint V40 media is scanned for defects. After defect scanning,

DISK DRIVE OPERATION SpinPoint V40 Product Manual 38 Blank Page

DISK DRIVE OPERATION SpinPoint V40 Product Manual 39CHAPTER 6 AT INTERFACE AND ATA COMMANDS 6.1 Introduction A Samsung disk drive with an Embedde

DISK DRIVE OPERATION SpinPoint V40 Product Manual 40 6.2.3 Signal Descriptions The interface signals and pins are described below and listed in Tabl

DISK DRIVE OPERATION SpinPoint V40 Product Manual 41 6.2.3.8 DMACK- (DMA Acknowledge) This signal shall be used by the host in response to DMARQ to

SpinPoint V40 Product Manual v6.4.4 Flush Cache (E7h)...

DISK DRIVE OPERATION SpinPoint V40 Product Manual 42 6.2.3.12 IORDY (I/O Channel Ready) This signal is active low to extend the host transfer cycl

DISK DRIVE OPERATION SpinPoint V40 Product Manual 43 Table 6-1 AT-Bus Interface Signals Drive Connector Signal Name Pin No. Direction AT System BUS

DISK DRIVE OPERATION SpinPoint V40 Product Manual 44 Table 6-1 AT-Bus Interface Signals (continued) Drive Connector Signal Name Pin No. Direction

DISK DRIVE OPERATION SpinPoint V40 Product Manual 45 Table 6-2 lists the signal name mnemonic, connector pin number, whether input to (I) or output f

DISK DRIVE OPERATION SpinPoint V40 Product Manual 46 6.3 Logical Interface 6.3.1 General 6.3.1.1 Bit Conventions Bit names are shown in all upper

DISK DRIVE OPERATION SpinPoint V40 Product Manual 47 In LBA mode the sectors on the device are assumed to be linearly mapped with an initial definiti

DISK DRIVE OPERATION SpinPoint V40 Product Manual 48 6.3.2 I/O Register - Address Communication to or from the drive is through an I/O register th

DISK DRIVE OPERATION SpinPoint V40 Product Manual 49 6.3.3 Control Block Register Descriptions 6.3.3.1 Alternate Status Register (3F6h) This reg

DISK DRIVE OPERATION SpinPoint V40 Product Manual 50 6.3.4 Command Block Register Descriptions 6.3.4.1 Data Register (1F0h) This 16-bit register

DISK DRIVE OPERATION SpinPoint V40 Product Manual 51 6.3.4.5 Sector Count Register (1F2h) This register contains the number of sectors of data reque

vi SpinPoint V40 Product Manual 6.7.4 Ultra DMA data transfer ...

DISK DRIVE OPERATION SpinPoint V40 Product Manual 52 6.3.4.10 Status Register (1F7h) This register contains the drive status. The contents of this r

DISK DRIVE OPERATION SpinPoint V40 Product Manual 53 6.4 At Command Register Descriptions Commands are issued to the drive by loading the pertinent

DISK DRIVE OPERATION SpinPoint V40 Product Manual 54 Table 6-4 Command Codes and Parameters COMMAND PARAMETER USED Class DESCRIPTION CODE FR SC S

DISK DRIVE OPERATION SpinPoint V40 Product Manual 55Legend (continued) y The register contains a valid parameter for this command. For the Device/He

DISK DRIVE OPERATION SpinPoint V40 Product Manual 56 6.4.1 Check Power Mode (98h, E5h) This command checks the power mode. If the drive is in, goi

DISK DRIVE OPERATION SpinPoint V40 Product Manual 57 Table 6-5 Diagnostic Codes Code Description 01h No error detected

DISK DRIVE OPERATION SpinPoint V40 Product Manual 58 Some parameters are defined as a group of bits. A word which is defined as a set of bits is tran

DISK DRIVE OPERATION SpinPoint V40 Product Manual 59 Table 6-6 IDENTIFY DEVICE information (continued) Word Content Description Capabilities 15-14 Re

DISK DRIVE OPERATION SpinPoint V40 Product Manual 60 Table 6-6 IDENTIFY DEVICE information (continued) Word Content Description Command set supported

DISK DRIVE OPERATION SpinPoint V40 Product Manual 61 Table 6-6 IDENTIFY DEVICE information (continued) Word Content Description Command set/feature e

SpinPoint V40 Product Manual vii TABLE OF FIGURES Figure 4-1 Mechanical Dimension ...

DISK DRIVE OPERATION SpinPoint V40 Product Manual 62 6.4.7 Idle (97h,E3h) This command causes the drive to set BSY, enter the Idle Mode, clear BSY,

DISK DRIVE OPERATION SpinPoint V40 Product Manual 63 The sector count and head values are not checked for validity by this command. If they are inval

DISK DRIVE OPERATION SpinPoint V40 Product Manual 64 6.4.13 Read Multiple Command (C4h) The Read Multiple command performs similarly to the Read S

DISK DRIVE OPERATION SpinPoint V40 Product Manual 65 6.4.14 Read Native Max Address (F8h) This command returns the native maximum address. The nat

DISK DRIVE OPERATION SpinPoint V40 Product Manual 66 6.4.16 Read Verify Sector(s) (40h:with retry, 41h:without retry) This command is identical to

DISK DRIVE OPERATION SpinPoint V40 Product Manual 67 6.4.19 Set Features (EFh) This command is used by the host to establish the following paramet

DISK DRIVE OPERATION SpinPoint V40 Product Manual 68 6.4.20 Set Max Address (F9h) Host Protected Area feature set. Inputs Register 7 6 5 4 3 2 1 0

DISK DRIVE OPERATION SpinPoint V40 Product Manual 69DRDY shall be set to one. DF (Device Fault) shall be cleared to zero. DRQ shall be cleared to zer

DISK DRIVE OPERATION SpinPoint V40 Product Manual 706.4.21 Set Multiple Mode (C6h) This command enables the drive to perform Read and Write Multip

DISK DRIVE OPERATION SpinPoint V40 Product Manual 71 6.4.23 Standby (96h,E2h) This command causes the drive to set BSY, enter the Standby Mode, clea

DISK DRIVE OPERATION SpinPoint V40 Product Manual 72 6.4.24.2 Smart enable/disable attribute autosave (D2h) This command enables and disables the o

DISK DRIVE OPERATION SpinPoint V40 Product Manual 73 If the device is in the process of performing its off-line data collection activities and is int

DISK DRIVE OPERATION SpinPoint V40 Product Manual 74 Table 6-12 Off-line data collection status values Value Definition 00h or 80h Off-line data

DISK DRIVE OPERATION SpinPoint V40 Product Manual 75 SMART capability The following describes the definition for the SMART capability bits. If the

DISK DRIVE OPERATION SpinPoint V40 Product Manual 76 6.4.25 Standby (96h, E2h) This command causes the drive to enter Standby Mode. See 6.6.3 for t

DISK DRIVE OPERATION SpinPoint V40 Product Manual 77 6.4.30 Write Multiple Command (C5h) This command is similar to the Write Sectors command. The

DISK DRIVE OPERATION SpinPoint V40 Product Manual 78 If the ID is read correctly, the data loaded in the buffer is written to the data field of the s

DISK DRIVE OPERATION SpinPoint V40 Product Manual 79 6.5 Programming Requirements 6.5.1 Reset Response A reset is accepted within 400 nsec after th

DISK DRIVE OPERATION SpinPoint V40 Product Manual 80 Table 6-13 Command Errors Error Register Status Register Command BBK UNC IDNF ABRT TK0NF AMN

DISK DRIVE OPERATION SpinPoint V40 Product Manual 81 6.5.3 Power Conditions SpinPoint drives reduce the power required to operate (see Table 6-14),

SCOPE SpinPoint V40 Product Manual 1CHAPTER 1 SCOPE Welcome to the SpinPoint V40 series of Samsung hard disk drives. This series of drives consis

DISK DRIVE OPERATION SpinPoint V40 Product Manual 82 6.5.3.4 Normal mode In Normal mode, the drive is capable of responding immediately to media acc

DISK DRIVE OPERATION SpinPoint V40 Product Manual 83 6.6 Protocol Overview Commands can be grouped into different classes according to the protocols

DISK DRIVE OPERATION SpinPoint V40 Product Manual 84 6.6.1.1 PIO Read Command a) b) e) e)

DISK DRIVE OPERATION SpinPoint V40 Product Manual 85 Execution includes the transfer of one or more 512 byte (>512 bytes on Write Long) sectors of

DISK DRIVE OPERATION SpinPoint V40 Product Manual 86 6.6.3 Non-Data Commands This class includes: • Check Power Mode (98h,E5h) • Flush Cache (E7h

DISK DRIVE OPERATION SpinPoint V40 Product Manual 87 6.6.4 DMA Data Transfer Commands This class comprises: • Read DMA (C8h) • Write DMA (C9h) D

DISK DRIVE OPERATION SpinPoint V40 Product Manual 88 6.6.4.1 Normal DMA transfer Initialize DMA Command DMA data transfer Reset DMA Status BSY=

DISK DRIVE OPERATION SpinPoint V40 Product Manual 89 6.7 Timing The minimum cycle time supported by the device in PIO mode 3, 4 and Multiword DMA mo

DISK DRIVE OPERATION SpinPoint V40 Product Manual 90 t0 ADDR valid (See

DISK DRIVE OPERATION SpinPoint V40 Product Manual 91Table 6-16 Register transfer to/from device PIO timing parameters Mode 0ns Mode 1ns Mode 2 ns Mod