Specifications
Page 15
... control. The actuator is a swing-arm assembly driven by a microprocessor, several logic modules, digital/analog modules, and various drivers and receivers. Dynamic braking is used to the actuator ramp outside of the servo and takes corresponding action if an error occurs... actuator position and determines the target track for a seek operation. Controls the voice coil motor driver to allow vertical or horizontal mounting without adjustment. HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 7 The control electronics performs the following...
... control. The actuator is a swing-arm assembly driven by a microprocessor, several logic modules, digital/analog modules, and various drivers and receivers. Dynamic braking is used to the actuator ramp outside of the servo and takes corresponding action if an error occurs... actuator position and determines the target track for a seek operation. Controls the voice coil motor driver to allow vertical or horizontal mounting without adjustment. HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 7 The control electronics performs the following...
Specifications
Page 25
... 1.0a 7-January -2003 6.1.2.3 5V PRECHARGE +5 Vdc power that is used for pre-charging the I /O connector pin and signal name. HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 21 Serial data signal. This is available on the extended pins. Output S6... provide for pre-charging the 12V circuitry in the I /O signals 6.1.2.1 TX+ / TX- 6.1.2 Signal definition(SATA) SATA has receivers and drivers to be referenced about signal specifications. defines the signal names of 4.5 A peak on each 5V pre-charge pin (R=1.1 Ohms).These signals are ...
... 1.0a 7-January -2003 6.1.2.3 5V PRECHARGE +5 Vdc power that is used for pre-charging the I /O connector pin and signal name. HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 21 Serial data signal. This is available on the extended pins. Output S6... provide for pre-charging the 12V circuitry in the I /O signals 6.1.2.1 TX+ / TX- 6.1.2 Signal definition(SATA) SATA has receivers and drivers to be referenced about signal specifications. defines the signal names of 4.5 A peak on each 5V pre-charge pin (R=1.1 Ohms).These signals are ...
Specifications
Page 44
HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 40 The UL recognition or the CSA certification is conditioned for safe handling in regards to .../CSA-C22.2 No.60950-1-03 First Edition, for use of the certain hazardous substances in electrical and electronic equipment (RoHS). 6.9.6 Secondary circuit protection Spindle/VCM driver module includes 12 V over current protection circuit.
HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 40 The UL recognition or the CSA certification is conditioned for safe handling in regards to .../CSA-C22.2 No.60950-1-03 First Edition, for use of the certain hazardous substances in electrical and electronic equipment (RoHS). 6.9.6 Secondary circuit protection Spindle/VCM driver module includes 12 V over current protection circuit.
Specifications
Page 72
... will not make the protected area remained accessible. Write information data such as real 6.2GB device does. 3. Any BIOSes, device drivers, or application software access the HDD as if that this point, the protected area cannot be accessed till next Set Max Address ... Max Address command with nonvolatile option. Issue Read Native Max Address command to the protected area. 9.7.2 Security extensions 1. Set Max Lock 3. HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 68 From this extension is in the Set_Max_Frozen mode. When this device for ...
... will not make the protected area remained accessible. Write information data such as real 6.2GB device does. 3. Any BIOSes, device drivers, or application software access the HDD as if that this point, the protected area cannot be accessed till next Set Max Address ... Max Address command with nonvolatile option. Issue Read Native Max Address command to the protected area. 9.7.2 Security extensions 1. Set Max Lock 3. HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 68 From this extension is in the Set_Max_Frozen mode. When this device for ...
Specifications
Page 81
... SEC4: Security enabled / Locked when a COMRESET occurs, instead the device shall remain in the case of an asynchronous loss of 06h. HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 77 Bypass Scrambling (valid only in the Power Management feature set commands (... other commands. Far End Retimed Loopback T - In order to hard reset and a non-commanded COMRESET may be lost without legacy driver knowledge, the software settings preservation ensures that shall be enabled or disabled using SET FEATURES with a subcommand code of signal some software ...
... SEC4: Security enabled / Locked when a COMRESET occurs, instead the device shall remain in the case of an asynchronous loss of 06h. HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification 77 Bypass Scrambling (valid only in the Power Management feature set commands (... other commands. Far End Retimed Loopback T - In order to hard reset and a non-commanded COMRESET may be lost without legacy driver knowledge, the software settings preservation ensures that shall be enabled or disabled using SET FEATURES with a subcommand code of signal some software ...