Hard Drive Specifications
Page 46
Travelstar 32GH/30GT/20GN hard disk drive specifications 32 The jumper setting method is operated in section 7.10. Connector specifications are included in Part 2 of the DJSA-232/230 6.5.3 Connector and jumper description A jumper is used to run vertically and vice versa. Performance and error...specified error rates when tilted ±5 degrees from which it was formatted. Thus a drive formatted in all axes (6 directions) and will be able to designate the drive address as either master or slave. The recommended mounting screw torque is 3.0±0.3 mm for bottom and 3.5±0.5 mm...
Travelstar 32GH/30GT/20GN hard disk drive specifications 32 The jumper setting method is operated in section 7.10. Connector specifications are included in Part 2 of the DJSA-232/230 6.5.3 Connector and jumper description A jumper is used to run vertically and vice versa. Performance and error...specified error rates when tilted ±5 degrees from which it was formatted. Thus a drive formatted in all axes (6 directions) and will be able to designate the drive address as either master or slave. The recommended mounting screw torque is 3.0±0.3 mm for bottom and 3.5±0.5 mm...
Hard Drive Specifications
Page 58
...shall wait up to 5 volts in the HDD through a 10 kΩ resistor. This signal is an Open-Drain output with 24 mA sink capability. Drive 1 shall then assert -PDIAG within 1 ms (to ... is an indication to the host that it is ready to assert -DASP. Travelstar 32GH/30GT/20GN hard disk drive specifications 44 Anytime after it has completed the diagnostics. Device 0 may assert -DASP... should clear BSY before asserting -PDIAG, as a Slave. Device 1 should be connected to the host IORDY signal in order to device 0 that a drive is ready (DRDY=1). This signal is driven low ...
...shall wait up to 5 volts in the HDD through a 10 kΩ resistor. This signal is an Open-Drain output with 24 mA sink capability. Drive 1 shall then assert -PDIAG within 1 ms (to ... is an indication to the host that it is ready to assert -DASP. Travelstar 32GH/30GT/20GN hard disk drive specifications 44 Anytime after it has completed the diagnostics. Device 0 may assert -DASP... should clear BSY before asserting -PDIAG, as a Slave. Device 1 should be connected to the host IORDY signal in order to device 0 that a drive is ready (DRDY=1). This signal is driven low ...
Hard Drive Specifications
Page 71
... is a Master. Travelstar 32GH/30GT/20GN hard disk drive specifications 57 The set position of the AT interface cable. If pin 28 is open, or logic high, the drive is a Slave. 31 42 1 2 3 4 5 1-Device 0 (Master) 2-Device 1 (Slave) 3-Cable Select 4-...Never attach a jumper here 5-Never attach a jumper here Note: When pin C is as shown below. Figure 46. Using Cable Selection, the drive address depends on the condition of pin 28 of the jumper is grounded the drive does not spin up at the interface connector to determine the drive address. 7.10 Drive...
... is a Master. Travelstar 32GH/30GT/20GN hard disk drive specifications 57 The set position of the AT interface cable. If pin 28 is open, or logic high, the drive is a Slave. 31 42 1 2 3 4 5 1-Device 0 (Master) 2-Device 1 (Slave) 3-Cable Select 4-...Never attach a jumper here 5-Never attach a jumper here Note: When pin C is as shown below. Figure 46. Using Cable Selection, the drive address depends on the condition of pin 28 of the jumper is grounded the drive does not spin up at the interface connector to determine the drive address. 7.10 Drive...
Hard Drive Specifications
Page 82
... 0 is active low. Device. When DRV = 1, device 1 (Slave) is the least significant. -Drive Select 1. Bit -H0 is selected. Bit Definitions L Binary encoded address mode select. Travelstar 32GH/30GT/20GN hard disk drive specifications 68 10.7 Drive Address Register Drive Address Register 7 6 5 4 3 2 1 0 HIZ -WTG -H3 -H2 -H1 -H0 -DS1 -DS0 Figure 51. Drive Address Register This register contains the inverted...
... 0 is active low. Device. When DRV = 1, device 1 (Slave) is the least significant. -Drive Select 1. Bit -H0 is selected. Bit Definitions L Binary encoded address mode select. Travelstar 32GH/30GT/20GN hard disk drive specifications 68 10.7 Drive Address Register Drive Address Register 7 6 5 4 3 2 1 0 HIZ -WTG -H3 -H2 -H1 -H0 -DS1 -DS0 Figure 51. Drive Address Register This register contains the inverted...
Hard Drive Specifications
Page 115
... 2. The device sets DMARQ when it is identical to the Command Register. 4. The host transfers the data using the Slave DMA channel ! Data transfers are issued on multisector commands Initiation of the data has been transferred, the device generates an ...Sector or Write Sector commands. The DMA protocol allows high performance multitasking operating systems to reading status from PIO transfers: ! Travelstar 32GH/30GT/20GN hard disk drive specifications 101 The host resets the DMA channel prior to eliminate processor overhead associated with PIO transfers. 1. The host resets...
... 2. The device sets DMARQ when it is identical to the Command Register. 4. The host transfers the data using the Slave DMA channel ! Data transfers are issued on multisector commands Initiation of the data has been transferred, the device generates an ...Sector or Write Sector commands. The DMA protocol allows high performance multitasking operating systems to reading status from PIO transfers: ! Travelstar 32GH/30GT/20GN hard disk drive specifications 101 The host resets the DMA channel prior to eliminate processor overhead associated with PIO transfers. 1. The host resets...
Hard Drive Specifications
Page 120
... Option Bit of an output parameter and should be set by the device. L LBA mode. Zero specifies CHS mode and one selects the slave device. B Option Bit. This indicates that the bit is not recommendable for start up . N Not recommendable condition for start up .... character is not part of the Device/Head Register is not used by the device. H Head number. V Valid. Travelstar 32GH/30GT/20GN hard disk drive specifications 106 Zero selects the master device and one specifies LBA addressing mode. x This indicates that the head number part of...
... Option Bit of an output parameter and should be set by the device. L LBA mode. Zero specifies CHS mode and one selects the slave device. B Option Bit. This indicates that the bit is not recommendable for start up . N Not recommendable condition for start up .... character is not part of the Device/Head Register is not used by the device. H Head number. V Valid. Travelstar 32GH/30GT/20GN hard disk drive specifications 106 Zero selects the master device and one specifies LBA addressing mode. x This indicates that the head number part of...
Hard Drive Specifications
Page 142
...H H Status see below Error Register 76543210 CRC UNC 0 IDN 0 ABT T0N AMN VV0V0V0V Status Register 7 6 5 4 3 2 10 BSY RDY DF DSC DRQ COR IDX ERR 0 V 0 V - 0 -V Figure 86. The sectors are transferred through the Data ... the host. The device issues only one or more sectors of the first sector to be transferred. The host initializes a slave-DMA channel prior to be transferred. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 128 13.13 Read DMA (C8h/C9h) Command Block Output Registers Register 7 6 5 4 3 2 1 0 Data Feature Sector Count V V V V V V V V ...
...H H Status see below Error Register 76543210 CRC UNC 0 IDN 0 ABT T0N AMN VV0V0V0V Status Register 7 6 5 4 3 2 10 BSY RDY DF DSC DRQ COR IDX ERR 0 V 0 V - 0 -V Figure 86. The sectors are transferred through the Data ... the host. The device issues only one or more sectors of the first sector to be transferred. The host initializes a slave-DMA channel prior to be transferred. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 128 13.13 Read DMA (C8h/C9h) Command Block Output Registers Register 7 6 5 4 3 2 1 0 Data Feature Sector Count V V V V V V V V ...
Hard Drive Specifications
Page 148
...23 (High). (L = 1) In CHS mode this register contains the native max cylinder number. (L = 0) Travelstar 32GH/30GT/20GN hard disk drive specifications 134 Read Native Max ADDRESS (F8h) This command returns the native max LBA/CYL of the Device/Head ...Register should be specified. This indicates the addressing mode. D = 0 selects the master device and D = 1 selects the slave device. - H H H H Status see below Status Register 7 6 5 4 3 2 10...
...23 (High). (L = 1) In CHS mode this register contains the native max cylinder number. (L = 0) Travelstar 32GH/30GT/20GN hard disk drive specifications 134 Read Native Max ADDRESS (F8h) This command returns the native max LBA/CYL of the Device/Head ...Register should be specified. This indicates the addressing mode. D = 0 selects the master device and D = 1 selects the slave device. - H H H H Status see below Status Register 7 6 5 4 3 2 10...
Hard Drive Specifications
Page 170
... by the device. - Indicates that the bit is part of an output parameter and should be lost by POR and HARD RESET. D = 0 selects the master device and D = 1 selects the slave device. The bit is part of the Device/Head should be set . (L = 0) H In LBA mode this ... LBA mode this register is the volatile condition. B = 0 is ignored. D This indicates the device number bit. Travelstar 32GH/30GT/20GN hard disk drive specifications 156 The device number bit of an input parameter and will be specified. Input Parameters From The Device Sector NumberIn LBA...
... by the device. - Indicates that the bit is part of an output parameter and should be lost by POR and HARD RESET. D = 0 selects the master device and D = 1 selects the slave device. The bit is part of the Device/Head should be set . (L = 0) H In LBA mode this ... LBA mode this register is the volatile condition. B = 0 is ignored. D This indicates the device number bit. Travelstar 32GH/30GT/20GN hard disk drive specifications 156 The device number bit of an input parameter and will be specified. Input Parameters From The Device Sector NumberIn LBA...
Hard Drive Specifications
Page 193
...slave-DMA channel prior to indicate that data transfer has terminated and status is specified, then 256 sectors will be transferred. If an uncorrectable error occurs, the write will be transferred. (L = 0) In LBA mode this register contains the LBA bits 8-15 (Low) and bits 16-23 (High). (L = 1) Travelstar 32GH/30GT/20GN hard disk drive... indicates the sector number of the first sector to be transferred. H H H H Status see below Status Register 7 6 5 4 3 2 10 BSY RDY DF DSC DRQ COR IDX ERR 0 V V V - 0 -V Figure 125. Write DMA command (CAh/CBh) The Write DMA command...
...slave-DMA channel prior to indicate that data transfer has terminated and status is specified, then 256 sectors will be transferred. If an uncorrectable error occurs, the write will be transferred. (L = 0) In LBA mode this register contains the LBA bits 8-15 (Low) and bits 16-23 (High). (L = 1) Travelstar 32GH/30GT/20GN hard disk drive... indicates the sector number of the first sector to be transferred. H H H H Status see below Status Register 7 6 5 4 3 2 10 BSY RDY DF DSC DRQ COR IDX ERR 0 V V V - 0 -V Figure 125. Write DMA command (CAh/CBh) The Write DMA command...
Hard Drive Specifications
Page 209
... SET FEATURES Command Support Coverage, 191 Set Max ADDRESS, 100, 154 Set Multiple, 156 Set Multiple Mode, 100 Shock, 34 Single track seek time, 15 Slave, 68 Sleep, 16, 100, 157 SMART Disable Operations, 100 SMART Enable Operations, 100 SMART Enable/Disable Attribute Autosave, 100 SMART Execute Off-line Immediate, 100..., 19, 95 Write DMA, 101, 178 Write Long, 98, 180 Write Multiple, 98, 182 Write Sectors, 98, 184 Write Verify, 98, 185 WTG, 68 X x, 106 Travelstar 32GH/30GT/20GN hard disk drive specifications 195 S.M.A.R.T.
... SET FEATURES Command Support Coverage, 191 Set Max ADDRESS, 100, 154 Set Multiple, 156 Set Multiple Mode, 100 Shock, 34 Single track seek time, 15 Slave, 68 Sleep, 16, 100, 157 SMART Disable Operations, 100 SMART Enable Operations, 100 SMART Enable/Disable Attribute Autosave, 100 SMART Execute Off-line Immediate, 100..., 19, 95 Write DMA, 101, 178 Write Long, 98, 180 Write Multiple, 98, 182 Write Sectors, 98, 184 Write Verify, 98, 185 WTG, 68 X x, 106 Travelstar 32GH/30GT/20GN hard disk drive specifications 195 S.M.A.R.T.