Specifications
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... 9 Table 3 World Wide Name Assignment 9 Table 4 Command overhead ...10 Table 5 Mechanical positioning performance 11 Table 6 Full stroke seek time ...11 Table 7 Single Track Seek Time ...11 Table 8 Latency Time...12 Table 9 Drive ready time ...12 Table 10 Mode transition times ...13 Table 11 Table of signals...17 Table 12 Signal special definitions for Ultra DMA 17 Table... Phy Event Counter Identifiers 89 Table 53 READ LOG EXT Log Page 11h data structure definition 90 Table 54 SCT Log Page and direction 92 HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) v
... 9 Table 3 World Wide Name Assignment 9 Table 4 Command overhead ...10 Table 5 Mechanical positioning performance 11 Table 6 Full stroke seek time ...11 Table 7 Single Track Seek Time ...11 Table 8 Latency Time...12 Table 9 Drive ready time ...12 Table 10 Mode transition times ...13 Table 11 Table of signals...17 Table 12 Signal special definitions for Ultra DMA 17 Table... Phy Event Counter Identifiers 89 Table 53 READ LOG EXT Log Page 11h data structure definition 90 Table 54 SCT Log Page and direction 92 HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) v
Specifications
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...Write Stream Error Log 167 Streaming Performance Parameters log 168 Sector Time Array Entry (Linearly Interpolated 168 Position Array Entry (Linearly Interpolated 168 Access Time Array Entry (Linearly Interpolated 168 Read Multiple Command (C4h 169...Command (F1h 195 Security Set Password Information 196 Security Unlock Command (F2h 197 Security Unlock Information 198 Seek Command (7xh)...199 Set Features Command (EFh 200 Set Max ADDRESS (F9h 205 Set Max set...data structure 228 Command data structure 228 HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) vii
...Write Stream Error Log 167 Streaming Performance Parameters log 168 Sector Time Array Entry (Linearly Interpolated 168 Position Array Entry (Linearly Interpolated 168 Access Time Array Entry (Linearly Interpolated 168 Read Multiple Command (C4h 169...Command (F1h 195 Security Set Password Information 196 Security Unlock Command (F2h 197 Security Unlock Information 198 Seek Command (7xh)...199 Set Features Command (EFh 200 Set Max ADDRESS (F9h 205 Set Max set...data structure 228 Command data structure 228 HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) vii
Specifications
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... assignments 16 Figure 5 the timing of COMRESET, COMINIT and COMWAKE 21 Figure 6 System reset timing chart ...22 Figure 7 PIO cycle timings chart...23 Figure 8 Multiword DMA cycle timing chart 25 Figure 9 Ultra DMA cycle timing chart (Initiating Read 26 Figure 10 Ultra DMA cycle timing chart (Host pausing Read 27...locations ...50 Figure 28 Initial Setting ...71 Figure 29 Usual Operation ...72 Figure 30 Password Lost...73 Figure 31 Seek overlap ...78 Figure 32 Device address map before and after Set Feature 82 HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) ix
... assignments 16 Figure 5 the timing of COMRESET, COMINIT and COMWAKE 21 Figure 6 System reset timing chart ...22 Figure 7 PIO cycle timings chart...23 Figure 8 Multiword DMA cycle timing chart 25 Figure 9 Ultra DMA cycle timing chart (Initiating Read 26 Figure 10 Ultra DMA cycle timing chart (Host pausing Read 27...locations ...50 Figure 28 Initial Setting ...71 Figure 29 Usual Operation ...72 Figure 30 Password Lost...73 Figure 31 Seek overlap ...78 Figure 32 Device address map before and after Set Feature 82 HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) ix
Specifications
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...; ATA-8 compliant • UDMA133 support • Streaming feature set support • World Wide Name • Write Uncorrectable • SATA 2.6 compliant HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 3 2.0 General features • Data capacities of 160B - 500GB • Spindle speeds of... servo • Load/Unload mechanism, non head disk contact start/stop • Automatic Actuator lock • Interleave factor 1:1 • Seek time of 14 ms(1D/2D) typical without Command Overhead • Sector Buffer size of 8192 KB(1D/2D) / 16384 KB(2D) ...
...; ATA-8 compliant • UDMA133 support • Streaming feature set support • World Wide Name • Write Uncorrectable • SATA 2.6 compliant HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 3 2.0 General features • Data capacities of 160B - 500GB • Spindle speeds of... servo • Load/Unload mechanism, non head disk contact start/stop • Automatic Actuator lock • Interleave factor 1:1 • Seek time of 14 ms(1D/2D) typical without Command Overhead • Sector Buffer size of 8192 KB(1D/2D) / 16384 KB(2D) ...
Specifications
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...Write cache) All the above parameters contribute to the performance of the actual system. Seek time - Command type (Drive is in the buffer excluding Physical seek time and Latency The table below gives average command overhead. There are other parameters that ...application. 4.5.1 Command overhead Command overhead is defined as the time required from Command Write to Seek Start) Table 4 Command overhead Time (Typical) (ms) 0.5 0.1 0.015 0.5 Time (Typical) for NCQ command (ms)* 0.5 0.2 0.2 not applicable * SATA only HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1)...
...Write cache) All the above parameters contribute to the performance of the actual system. Seek time - Command type (Drive is in the buffer excluding Physical seek time and Latency The table below gives average command overhead. There are other parameters that ...application. 4.5.1 Command overhead Command overhead is defined as the time required from Command Write to Seek Start) Table 4 Command overhead Time (Typical) (ms) 0.5 0.1 0.015 0.5 Time (Typical) for NCQ command (ms)* 0.5 0.2 0.2 not applicable * SATA only HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1)...
Specifications
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... measured seek time for an n-track seek B TnBout = B outward measured seek time for an n-track seek 4.5.2.2 Full stroke seek (without command overhead, including settling) Common to the start of the environmental and voltage conditions. (See Section 6.4, "Environment" on page 41 and Section 6.5, "DC Power Requirements" on any one (1) single track seek from both directions (inward and outward). HITACHI Deskstar...
... measured seek time for an n-track seek B TnBout = B outward measured seek time for an n-track seek 4.5.2.2 Full stroke seek (without command overhead, including settling) Common to the start of the environmental and voltage conditions. (See Section 6.4, "Environment" on page 41 and Section 6.5, "DC Power Requirements" on any one (1) single track seek from both directions (inward and outward). HITACHI Deskstar...
Specifications
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... hard reset can change the mode to assert PDIAG-. 4.5.4 Operating modes 4.5.4.1 Operating mode descriptions Operating mode Spin-up Seek Write Read Unload Idle Idle Standby Sleep Description Start up time period from spindle stop or power down or spindle stop a head locking mechanism will secure the heads in which the... is unloaded and spindle motor is able to ready 1D model 2D model Typical (sec) 8 10 Maximum (sec) 20 20 Table 9 Drive ready time Ready The condition in the OD parking position. HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 12
... hard reset can change the mode to assert PDIAG-. 4.5.4 Operating modes 4.5.4.1 Operating mode descriptions Operating mode Spin-up Seek Write Read Unload Idle Idle Standby Sleep Description Start up time period from spindle stop or power down or spindle stop a head locking mechanism will secure the heads in which the... is unloaded and spindle motor is able to ready 1D model 2D model Typical (sec) 8 10 Maximum (sec) 20 20 Table 9 Drive ready time Ready The condition in the OD parking position. HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 12
Specifications
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...Seek rate = 0.4 / (Average seek time + Dwell time) 5.10 Identification labels The following , unit ready to receive and respond to interface commands. The sound power emission levels are measured in accordance with the appropriate hard disk drive assembly drawing: • A label containing the Hitachi logo, the Hitachi Global Storage Technologies part number, and the statement "Made by Hitachi... with a dwell time at each cylinder. The seek rate for the drive is powered on, disks spinning, track following labels are shown in the following table. HITACHI Deskstar & CinemaStar P7K500...
...Seek rate = 0.4 / (Average seek time + Dwell time) 5.10 Identification labels The following , unit ready to receive and respond to interface commands. The sound power emission levels are measured in accordance with the appropriate hard disk drive assembly drawing: • A label containing the Hitachi logo, the Hitachi Global Storage Technologies part number, and the statement "Made by Hitachi... with a dwell time at each cylinder. The seek rate for the drive is powered on, disks spinning, track following labels are shown in the following table. HITACHI Deskstar & CinemaStar P7K500...
Specifications
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...or Sleep mode, this register when an interrupt is ready to a command. Device Seek Complete. DRQ CORR (COR) IDX ERR Data Request. Corrected Data. Since IDX=1 only for timing purposes. Therefore, the host should not write the Command register when DRQ=1. If the... the interrupt acknowledge. RDY will be set to use IDX for a very short time during each command. Error. IDX=1 once per revolution. Device Ready. The device sets ERR=0 when the next command is accessing the registers. HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 63 Status Register 7...
...or Sleep mode, this register when an interrupt is ready to a command. Device Seek Complete. DRQ CORR (COR) IDX ERR Data Request. Corrected Data. Since IDX=1 only for timing purposes. Therefore, the host should not write the Command register when DRQ=1. If the... the interrupt acknowledge. RDY will be set to use IDX for a very short time during each command. Error. IDX=1 once per revolution. Device Ready. The device sets ERR=0 when the next command is accessing the registers. HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 63 Status Register 7...
Specifications
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... during writing the cached data are to measure the device seek time by issuing Soft reset, Standby (Immediate) command or Flush Cache command to media. The first seek command completes before power off. So the host system can be lost. The seek command is completed. HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 78...
... during writing the cached data are to measure the device seek time by issuing Soft reset, Standby (Immediate) command or Flush Cache command to media. The first seek command completes before power off. So the host system can be lost. The seek command is completed. HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 78...
Specifications
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Streaming Transfer Time - HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 142 DMA The worst-case sustainable transfer time per sector for the device is calculated as follows: Streaming Transfer Time = (word 96) * (words(99:98) / 65536) If the Streaming Feature set is not supported by the... device, the content of word 104 shall be zero. 0000H Reserved 5A87H Inter-seek delay for ISO-7779 acoustic testing in...
Streaming Transfer Time - HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 142 DMA The worst-case sustainable transfer time per sector for the device is calculated as follows: Streaming Transfer Time = (word 96) * (words(99:98) / 65536) If the Streaming Feature set is not supported by the... device, the content of word 104 shall be zero. 0000H Reserved 5A87H Inter-seek delay for ISO-7779 acoustic testing in...
Specifications
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... rotated at the 60-65% of the full speed. Set to Normal Seek mode 80 - The Typical PIO Mode Host Interface Sector Time includes the host's interrupt service time. HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 204 Set to Quiet Seek mode 00 - 7Fh --- They are initialized with a hard/soft reset unless Reverting...
... rotated at the 60-65% of the full speed. Set to Normal Seek mode 80 - The Typical PIO Mode Host Interface Sector Time includes the host's interrupt service time. HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1) 204 Set to Quiet Seek mode 00 - 7Fh --- They are initialized with a hard/soft reset unless Reverting...
Specifications
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... structure is not used 1 Raw Read Error Rate 2 Throughput Performance 3 Spin Up Time 4 Start/Stop Count 5 Reallocated Sector Count 7 Seek Error Rate 8 Seek Time Performance 9 Power-On Hours Count 10 Spin Retry Count 12 Device Power Cycle Count ...192 Power off Retract count 193 Load Cycle count 194 Temperature 196 Reallocation Event Count 197 Current Pending Sector Count 198 Off-Line Scan Uncorrectable Sector Count 199 Ultra DMA CRC Error Count HITACHI...
... structure is not used 1 Raw Read Error Rate 2 Throughput Performance 3 Spin Up Time 4 Start/Stop Count 5 Reallocated Sector Count 7 Seek Error Rate 8 Seek Time Performance 9 Power-On Hours Count 10 Spin Retry Count 12 Device Power Cycle Count ...192 Power off Retract count 193 Load Cycle count 194 Temperature 196 Reallocation Event Count 197 Current Pending Sector Count 198 Off-Line Scan Uncorrectable Sector Count 199 Ultra DMA CRC Error Count HITACHI...