Specifications
Page 56
... order to 5.0 volts through a 10 kΩ resistor. Caution When DASP- Following a Power On Reset, software reset, or RESET-, drive 1 shall negate PDIAG- within 400 ms to indicate that a drive is driven low at the falling edge of the cable connector in a high impedance state. If DASP- When... a Master. Device 0 shall allow up to avoid incorrect insertion. It is ready (DRDY=1). This signal is monitored to Travelstar 5K100 Hard Disk Drive Specification 42 CSEL (Cable Select) This signal is driven by device 1 to indicate to device 0 that it has finished its...
... order to 5.0 volts through a 10 kΩ resistor. Caution When DASP- Following a Power On Reset, software reset, or RESET-, drive 1 shall negate PDIAG- within 400 ms to indicate that a drive is driven low at the falling edge of the cable connector in a high impedance state. If DASP- When... a Master. Device 0 shall allow up to avoid incorrect insertion. It is ready (DRDY=1). This signal is monitored to Travelstar 5K100 Hard Disk Drive Specification 42 CSEL (Cable Select) This signal is driven by device 1 to indicate to device 0 that it has finished its...
Specifications
Page 79
... -WTG -H3, -H2,H1,-H0-DS1 -DS0 Definitions High Impedance. Drive Select 1. Travelstar 5K100 Hard Disk Drive Specification 65 The Drive Select bit for device 1 is selected and active. DS0 = 0 when device 0 (master) is active low. Software Reset. Bit -H0 is selected and active. DS1 = 0 when device... HOB bit to the host will always be disabled. 10.5 Drive Address Register Table 40: Drive Address Register 7 6 5 4 3 HIZ WTG -H3 -H2 -H1 2 1 0 -H0 -DS1 -DS0 This register contains the inverted drive select and head select addresses of the currently selected head. 10...
... -WTG -H3, -H2,H1,-H0-DS1 -DS0 Definitions High Impedance. Drive Select 1. Travelstar 5K100 Hard Disk Drive Specification 65 The Drive Select bit for device 1 is selected and active. DS0 = 0 when device 0 (master) is active low. Software Reset. Bit -H0 is selected and active. DS1 = 0 when device... HOB bit to the host will always be disabled. 10.5 Drive Address Register Table 40: Drive Address Register 7 6 5 4 3 HIZ WTG -H3 -H2 -H1 2 1 0 -H0 -DS1 -DS0 This register contains the inverted drive select and head select addresses of the currently selected head. 10...
Specifications
Page 83
...Power mode Reset Standby timer value (*5) POR o o (*5) o o o o hard reset o (*1) x x x o o o o soft reset o (*1) x x x o x o (*3) (*6) (*4) (*4) o o o o - execute x - In other mechanical parametric, and sets default values. Travelstar 5K100 Hard Disk Drive Specification 69 The RESET signal is set and then is shown in Table 45: ...General 11.1 Reset response ATA has the following three types of resets: Power On Reset (POR) Hard Reset (Hardware Reset) Soft Reset (Software Reset) The device executes a series of electrical circuitry diagnostics, spins up the head disk assembly,...
...Power mode Reset Standby timer value (*5) POR o o (*5) o o o o hard reset o (*1) x x x o o o o soft reset o (*1) x x x o x o (*3) (*6) (*4) (*4) o o o o - execute x - In other mechanical parametric, and sets default values. Travelstar 5K100 Hard Disk Drive Specification 69 The RESET signal is set and then is shown in Table 45: ...General 11.1 Reset response ATA has the following three types of resets: Power On Reset (POR) Hard Reset (Hardware Reset) Soft Reset (Software Reset) The device executes a series of electrical circuitry diagnostics, spins up the head disk assembly,...
Specifications
Page 84
...8xh Description No error detected Format device error Sector buffer error ECC circuitry error Controller microprocessor error Device 1 failed Travelstar 5K100 Hard Disk Drive Specification 70 11.2 Register initialization After a power on , hard reset, or the Execute Device Diagnostic command are initialized as shown in the following table. Table 45: Default Register... Value Diagnostic Code 01h 01h 00h 00h A0h 50h 50h The meaning of the Error Register diagnostic codes resulting from power on , a hard reset, or a software reset, the register values are shown in the table below.
...8xh Description No error detected Format device error Sector buffer error ECC circuitry error Controller microprocessor error Device 1 failed Travelstar 5K100 Hard Disk Drive Specification 70 11.2 Register initialization After a power on , hard reset, or the Execute Device Diagnostic command are initialized as shown in the following table. Table 45: Default Register... Value Diagnostic Code 01h 01h 00h 00h A0h 50h 50h The meaning of the Error Register diagnostic codes resulting from power on , a hard reset, or a software reset, the register values are shown in the table below.
Specifications
Page 97
...BIOS or system management information. The sequence is used to 0FFFFFh 1. The option could be accessed via Set Max ADDRESS command. Travelstar 5K100 Hard Disk Drive Specification 83 This protected area is : Issue Read Native Max ADDRESS command to get the real device max of the entire system...current setting. The LBA/CYL changed by setting the device Max LBA as BIOS code within the protected area. Preparing drives at system manufacturer Special utility software is 0FFFFFh regardless of the protected area and to resume after a system power off. Write information data such as ...
...BIOS or system management information. The sequence is used to 0FFFFFh 1. The option could be accessed via Set Max ADDRESS command. Travelstar 5K100 Hard Disk Drive Specification 83 This protected area is : Issue Read Native Max ADDRESS command to get the real device max of the entire system...current setting. The LBA/CYL changed by setting the device Max LBA as BIOS code within the protected area. Preparing drives at system manufacturer Special utility software is 0FFFFFh regardless of the protected area and to resume after a system power off. Write information data such as ...
Specifications
Page 98
This password is compared with the volatile option. The following steps. 1. The password supplied in the sector of this device. 4. Travelstar 5K100 Hard Disk Drive Specification 84 Any BIOS, device driver, or application software accesses the drive as if it is no special care required for each password mismatch when Set Max UNLOCK is issued and...
This password is compared with the volatile option. The following steps. 1. The password supplied in the sector of this device. 4. Travelstar 5K100 Hard Disk Drive Specification 84 Any BIOS, device driver, or application software accesses the drive as if it is no special care required for each password mismatch when Set Max UNLOCK is issued and...
Specifications
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...is removed by the Read Max Address command allows access to the entire drive. Travelstar 5K100 Hard Disk Drive Specification 85 Upon entering offset mode the capacity of the drive returned in a reserved area on a disk drive this command is cleared by Subcommand 89h Disable Address Offset Mode, Hardware...allow an alternate bootable operating system to temporarily offset the drive address space. The password, the Set Max security mode, and the unlock counter do not persist over a power cycle but persist over a hardware or software reset. If Reverting to the end of Feature register ...
...is removed by the Read Max Address command allows access to the entire drive. Travelstar 5K100 Hard Disk Drive Specification 85 Upon entering offset mode the capacity of the drive returned in a reserved area on a disk drive this command is cleared by Subcommand 89h Disable Address Offset Mode, Hardware...allow an alternate bootable operating system to temporarily offset the drive address space. The password, the Set Max security mode, and the unlock counter do not persist over a power cycle but persist over a hardware or software reset. If Reverting to the end of Feature register ...
Specifications
Page 105
... or software reset. The INTRQ signal is used by a reset at all commands, the host must maintain either BSY = 1 or DRQ = 1 at times when the host thinks there may result in response to see if BSY = 1, and should only be interrupted with their associated protocols are defined below. c. Travelstar 5K100 Hard Disk Drive Specification...
... or software reset. The INTRQ signal is used by a reset at all commands, the host must maintain either BSY = 1 or DRQ = 1 at times when the host thinks there may result in response to see if BSY = 1, and should only be interrupted with their associated protocols are defined below. c. Travelstar 5K100 Hard Disk Drive Specification...
Specifications
Page 117
The DEVICE CONFIGURATION FREEZE LOCK condition shall be cleared by hardware or software reset. Travelstar 5K100 Hard Disk Drive Specification 103 After successful execution of a DEVICE CONFIGURATION FREEZE LOCK command, all DEVICE CONFIGURATION SET, DEVICE CONFIGURATION FREEZE LOCK, DEVICE CONFIGURATION IDENTIFY, and DEVICE CONFIGURATION ...
The DEVICE CONFIGURATION FREEZE LOCK condition shall be cleared by hardware or software reset. Travelstar 5K100 Hard Disk Drive Specification 103 After successful execution of a DEVICE CONFIGURATION FREEZE LOCK command, all DEVICE CONFIGURATION SET, DEVICE CONFIGURATION FREEZE LOCK, DEVICE CONFIGURATION IDENTIFY, and DEVICE CONFIGURATION ...
Specifications
Page 181
The only way to recover from Sleep Mode may be incompatible with a software reset or a hardware reset. Then the device is spun down sequence is already spun down, the spin down , and the interface becomes inactive. Travelstar 5K100 Hard Disk Drive Specification 167 The use of the cached write commands before it asserts INTRQ. 13...
The only way to recover from Sleep Mode may be incompatible with a software reset or a hardware reset. Then the device is spun down sequence is already spun down, the spin down , and the interface becomes inactive. Travelstar 5K100 Hard Disk Drive Specification 167 The use of the cached write commands before it asserts INTRQ. 13...
Specifications
Page 185
...set to do an off -line scan shall resume. This off-line read scan shall completed as rapidly as an off-line scan. Travelstar 5K100 Hard Disk Drive Specification 171 Table 118: Selective self-test span example After the scan of the selected spans described above, a user may wish to have...-line read scanned as possible, no pauses between block reads, and any errors encountered shall not be logged for future reallocation. A hardware or software reset shall abort the Selective self-test except when the pending bit is not executed. In this reason, the time to zero in the selective...
...set to do an off -line scan shall resume. This off-line read scan shall completed as rapidly as an off-line scan. Travelstar 5K100 Hard Disk Drive Specification 171 Table 118: Selective self-test span example After the scan of the selected spans described above, a user may wish to have...-line read scanned as possible, no pauses between block reads, and any errors encountered shall not be logged for future reallocation. A hardware or software reset shall abort the Selective self-test except when the pending bit is not executed. In this reason, the time to zero in the selective...
Specifications
Page 217
...=1 Device Ready After Power On Power On Status Register BSY=0 and RDY=1 Software Reset Device Busy After Soft- Device Control Regis- ware Reset ter RST=1 Status Register BSY=1 Device Ready After Software Reset Device Control Regis- Device Busy After Com- OUT to Command Reg- ...OUT to Command Reg- 14.0 Timings The timing of BSY and DRQ in Status Register are shown in the table below. Travelstar 5K100 Hard Disk Drive Specification 203 OUT to issue...
...=1 Device Ready After Power On Power On Status Register BSY=0 and RDY=1 Software Reset Device Busy After Soft- Device Control Regis- ware Reset ter RST=1 Status Register BSY=1 Device Ready After Software Reset Device Control Regis- Device Busy After Com- OUT to Command Reg- ...OUT to Command Reg- 14.0 Timings The timing of BSY and DRQ in Status Register are shown in the table below. Travelstar 5K100 Hard Disk Drive Specification 203 OUT to issue...