사용자 설명서차례Front title1Preface6Important Alert Items10Contents12Illustrations17CHAPTER 1 Device Overview201.1 Features211.1.1 Functions and performance211.1.2 Adaptability211.1.3 Interface221.2 Device Specifications231.2.1 Specifications summary231.2.2 Model and product number251.3 Power Requirements251.4 Environmental Specifications271.5 Acoustic Noise271.6 Shock and Vibration281.7 Reliability281.8 Error Rate291.9 Media Defects29CHAPTER 2 Device Configuration302.1 Device Configuration312.2 System Configuration332.2.1 ATA interface332.2.2 1 drive connection332.2.3 2 drives connection34CHAPTER 3 Installation Conditions363.1 Dimensions373.2 Mounting393.3 Cable Connections433.3.1 Device connector433.3.2 Cable connector specifications443.3.3 Device connection443.3.4 Power supply connector (CN1)453.4 Jumper Settings453.4.1 Location of setting jumpers453.4.2 Factory default setting463.4.3 Master drive-slave drive setting463.4.4 CSEL setting47CHAPTER 4 Theory of Device Operation504.1 Outline514.2 Subassemblies514.2.1 Disk514.2.2 Head514.2.3 Spindle524.2.4 Actuator524.2.5 Air filter524.3 Circuit Configuration534.4 Power-on Sequence554.5 Self-calibration564.5.1 Self-calibration contents564.5.2 Execution timing of self-calibration574.5.3 Command processing during self-calibration584.6 Read/write Circuit584.6.1 Read/write preamplifier (PreAMP)584.6.2 Write circuit594.6.3 Read circuit614.6.4 Digital PLL circuit624.7 Servo Control634.7.1 Servo control circuit634.7.2 Data-surface servo format674.7.3 Servo frame format674.7.4 Actuator motor control684.7.5 Spindle motor control69CHAPTER 5 Interface725.1 Physical Interface735.1.1 Interface signals735.1.2 Signal assignment on the connector745.2 Logical Interface775.2.1 I/O registers785.2.2 Command block registers795.2.3 Control block registers845.3 Host Commands845.3.1 Command code and parameters855.3.2 Command descriptions875.3.3 Error posting1395.4 Command Protocol1415.4.1 Data transferring commands from device to host1415.4.2 Data transferring commands from host to device1435.4.3 Commands without data transfer1455.4.4 Other commands1465.4.5 DMA data transfer commands1465.5 Ultra DMA Feature Set1485.5.1 Overview1485.5.2 Phases of operation1495.5.2.1 Ultra DMA burst initiation phase1495.5.2.2 Data transfer phase1505.5.2.3 Ultra DMA burst termination phase1505.5.3 Ultra DMA data in commands1515.5.3.1 Initiating an Ultra DMA data in burst1515.5.3.2 The data in transfer1525.5.3.3 Pausing an Ultra DMA data in burst1525.5.3.4 Terminating an Ultra DMA data in burst1535.5.4 Ultra DMA data out commands1565.5.4.1 Initiating an Ultra DMA data out burst1565.5.4.2 The data out transfer1565.5.4.3 Pausing an Ultra DMA data out burst1575.5.4.4 Terminating an Ultra DMA data out burst1585.5.5 Ultra DMA CRC rules1605.5.6 Series termination required for Ultra DMA1625.6 Timing1635.6.1 PIO data transfer1635.6.2 Single word DMA data transfer1655.6.3 Multiword DMA data transfer1665.6.4 Transfer of Ultra DMA data1675.6.4.1 Starting of Ultra DMA data In Burst1675.6.4.2 Ultra DMA data burst timing requirements1685.6.4.3 Sustained Ultra DMA data in burst1705.6.4.4 Host pausing an Ultra DMA data in burst1715.6.4.5 Device terminating an Ultra DMA data in burst1725.6.4.6 Host terminating an Ultra DMA data in burst1735.6.4.7 Initiating an Ultra DMA data out burst1745.6.4.8 Sustained Ultra DMA data out burst1755.6.4.9 Device pausing an Ultra DMA data out burst1765.6.4.10 Host terminating an Ultra DMA data out burst1775.6.4.11 Device terminating an Ultra DMA data in burst1785.6.5 Power-on and reset179CHAPTER 6 Operations1806.1 Device Response to the Reset1816.1.1 Response to power-on1816.1.2 Response to hardware reset1836.1.3 Response to software reset1846.1.4 Response to diagnostic command1856.2 Address Translation1866.2.1 Default parameters1866.2.2 Logical address1876.3 Power Save1886.3.1 Power save mode1886.3.2 Power commands1906.4 Defect Management1906.4.1 Spare area1916.4.2 Alternating defective sectors1916.5 Read-Ahead Cache1936.5.1 Data buffer configuration1936.5.2 Caching operation1936.5.3 Usage of read segment1956.5.3.1 Mis-hit (no hit)1956.5.3.2 Sequential read1966.5.3.3 Full hit (hit all)1996.5.3.4 Partially hit2006.6 Write Cache201Glossary204Acronyms and Abbreviations208Index210Comment Form217spine218back218크기: 2.18메가바이트페이지: 219Language: English매뉴얼 열기