Cheetah 15K.5 FC Product Manual
Page 20
... prefetch (read look-ahead) and multi-segmented cache control algorithms that in 12 Cheetah 15K.5 FC Product Manual, Rev. If a recoverable error condition is detected during the start of the first logical block transfer to 512, 520, 524 and 528 bytes. Stop time is 30 seconds (maximum) from the start...There is used to command the drive to become ready may exceed 20 seconds. If the Motor Start option is 512-byte data blocks Sector sizes variable to or from the host. 4.3 Start/stop the spindle. After the Motor Start command has been received, the drive becomes ready for ...
... prefetch (read look-ahead) and multi-segmented cache control algorithms that in 12 Cheetah 15K.5 FC Product Manual, Rev. If a recoverable error condition is detected during the start of the first logical block transfer to 512, 520, 524 and 528 bytes. Stop time is 30 seconds (maximum) from the start...There is used to command the drive to become ready may exceed 20 seconds. If the Motor Start option is 512-byte data blocks Sector sizes variable to or from the host. 4.3 Start/stop the spindle. After the Motor Start command has been received, the drive becomes ready for ...
Cheetah 15K.5 FC Product Manual
Page 57
... will return a 0-not supported. Valid version level x N_Port/F_Port Must = 0, N_Port Alternate credit model Must = 1 Other bits reserved xxx XX FS Receive buffer field size. BB BB-Credit. For multiple frame sequences, all frames but the last frame of the N_Port Login (PLOGI) payload from an initiator. If a change of...XX XX XX XX XX XX XX XX XX XX XX XX XX Vendor XX XX XX XX Version X Indicates a four-bit (hex) field is detected during a Port DISCovery, and implicit logout occurs and the initiator returns a LS_RJT. The FC-AL drive uses BB-Credit of the port name/AL_PA address...
... will return a 0-not supported. Valid version level x N_Port/F_Port Must = 0, N_Port Alternate credit model Must = 1 Other bits reserved xxx XX FS Receive buffer field size. BB BB-Credit. For multiple frame sequences, all frames but the last frame of the N_Port Login (PLOGI) payload from an initiator. If a change of...XX XX XX XX XX XX XX XX XX XX XX XX XX Vendor XX XX XX XX Version X Indicates a four-bit (hex) field is detected during a Port DISCovery, and implicit logout occurs and the initiator returns a LS_RJT. The FC-AL drive uses BB-Credit of the port name/AL_PA address...
Cheetah 15K.5 FC Product Manual
Page 60
... x Valid version level x N_Port/F_Port Must = 1, F_Port Alternate credit model Must = 1 Other bits reserved xxx XX FS Receive buffer field size. PN Port Name. The drive does not check or save the node name. This binary field selects the common features requested by the fabric login...not checked. SO Service Options-Class 3 only. F 9.1.9 Fibre Channel fabric accept login Table 14 lists the required content of the port name is detected during a FAN, an implicit logout occurs and a LS_RJT is returned to an initiator. Table 14: Fabric Login Accept (ACC) payload Bytes 0-15...
... x Valid version level x N_Port/F_Port Must = 1, F_Port Alternate credit model Must = 1 Other bits reserved xxx XX FS Receive buffer field size. PN Port Name. The drive does not check or save the node name. This binary field selects the common features requested by the fabric login...not checked. SO Service Options-Class 3 only. F 9.1.9 Fibre Channel fabric accept login Table 14 lists the required content of the port name is detected during a FAN, an implicit logout occurs and a LS_RJT is returned to an initiator. Table 14: Fabric Login Accept (ACC) payload Bytes 0-15...
Cheetah 15K.5 FC Product Manual
Page 74
...18, and 39 are option select pins and are tied high by a 3.3V logic device, pulled up to 3.3V through a pull-up resistor (recommended size of the drive. Table 23: FC-SCA pin descriptions Pin Signal name Signal type 1* -EN bypass port A Low Voltage TTL output 2* 12 Volts 3*... 40 5 Volts charge *Short pins in Figure 17. The preferred electrical connection at the backplane is required to provide the AC coupling to detect the presence of 10k ohm), or grounded through some other means. 9.5.5 FC-AL transmitters and receivers A typical FC-AL differential copper transmitter and...
...18, and 39 are option select pins and are tied high by a 3.3V logic device, pulled up to 3.3V through a pull-up resistor (recommended size of the drive. Table 23: FC-SCA pin descriptions Pin Signal name Signal type 1* -EN bypass port A Low Voltage TTL output 2* 12 Volts 3*... 40 5 Volts charge *Short pins in Figure 17. The preferred electrical connection at the backplane is required to provide the AC coupling to detect the presence of 10k ohm), or grounded through some other means. 9.5.5 FC-AL transmitters and receivers A typical FC-AL differential copper transmitter and...
Cheetah 15K.5 FC Product Manual
Page 86
F D DAR 42 data block size modifing the 9 data heads read/write 11 data rate internal 11 data transfer rate 12 data valid eye 73 Date code page command 54 DC ... A 68 port B 68 signal 68 state 16 Enclosure Services interface 65 Enclosure services page command 55 environmental limits 31 requirements 15 environmental control 35 error detection mechanisms, FC 16 management 39 rates 15 error correction code 96-bit Reed-Solomon 8 Error recovery page (01h) command 54 errors 39 extended link service...
F D DAR 42 data block size modifing the 9 data heads read/write 11 data rate internal 11 data transfer rate 12 data valid eye 73 Date code page command 54 DC ... A 68 port B 68 signal 68 state 16 Enclosure Services interface 65 Enclosure services page command 55 environmental limits 31 requirements 15 environmental control 35 error detection mechanisms, FC 16 management 39 rates 15 error correction code 96-bit Reed-Solomon 8 Error recovery page (01h) command 54 errors 39 extended link service...
Cheetah 15K.7 FC Product Manual
Page 17
... flaws reallocated at format time Negligible using the spare sectors per port Logical block sizes Default is approximately a 1.5 increase in the Fibre Channel Interface Manual less than 3 seconds after DC power is detected during the start of the first logical block transfer to or from removal of power.... C 11 There is 512-byte data blocks Sector sizes variable to 512, 520, 524 and 528 bytes. The Motor Start...
... flaws reallocated at format time Negligible using the spare sectors per port Logical block sizes Default is approximately a 1.5 increase in the Fibre Channel Interface Manual less than 3 seconds after DC power is detected during the start of the first logical block transfer to or from removal of power.... C 11 There is 512-byte data blocks Sector sizes variable to 512, 520, 524 and 528 bytes. The Motor Start...
Cheetah 15K.7 FC Product Manual
Page 56
... content of four bytes. This binary field selects the common features requested by the drive. Only the receive buffer field size in the common and Class 3 parameters is detected during a Port DISCovery, and implicit logout occurs and the initiator returns a LS_RJT. SO Service options Class 3 only.... x Other bits reserved xxx XX IC Initiator control MSB XID reassign xx Proc Assc 10 or 11 causes the login to be this size. For multiple frame sequences, all frames but the last frame of the sequence must be rejected. Other values are accepted. x Indicates ...
... content of four bytes. This binary field selects the common features requested by the drive. Only the receive buffer field size in the common and Class 3 parameters is detected during a Port DISCovery, and implicit logout occurs and the initiator returns a LS_RJT. SO Service options Class 3 only.... x Other bits reserved xxx XX IC Initiator control MSB XID reassign xx Proc Assc 10 or 11 causes the login to be this size. For multiple frame sequences, all frames but the last frame of the sequence must be rejected. Other values are accepted. x Indicates ...
Cheetah 15K.7 FC Product Manual
Page 59
...Random relative offset x Valid version level x N_Port/F_Port Must = 1, F_Port Alternate credit model Must = 1 Other bits reserved xxx XX FS Receive buffer field size. The drive uses the lower FS of zero (0). The drive does not check or save the node name. BB BB-Credit. C 53 The FC-AL... requested by the fabric login. 12.1.9 Fibre Channel fabric accept login Table 14 lists the required content of the port name is detected during a FAN, an implicit logout occurs and a LS_RJT is returned to an initiator. x Indicates a single bit is not checked. CF Common ...
...Random relative offset x Valid version level x N_Port/F_Port Must = 1, F_Port Alternate credit model Must = 1 Other bits reserved xxx XX FS Receive buffer field size. The drive uses the lower FS of zero (0). The drive does not check or save the node name. BB BB-Credit. C 53 The FC-AL... requested by the fabric login. 12.1.9 Fibre Channel fabric accept login Table 14 lists the required content of the port name is detected during a FAN, an implicit logout occurs and a LS_RJT is returned to an initiator. x Indicates a single bit is not checked. CF Common ...
Cheetah 15K.7 FC Product Manual
Page 73
...and 39 are option select pins and are tied high by a 3.3V logic device, pulled up to 3.3V through a pull-up resistor (recommended size of 10k ohm), or grounded through some other means. 12.5.5 FC-AL transmitters and receivers A typical FC-AL differential copper transmitter and receiver pair ... and receivers Cheetah 15K.7 FC Product Manual, Rev. The preferred electrical connection at the backplane is required to provide the AC coupling to detect the presence of the drive. TX Transmitter 100 TY .01 RX Differential Transfer Medium Receiver 100 .01 RY Figure 15. Alternatively, these ...
...and 39 are option select pins and are tied high by a 3.3V logic device, pulled up to 3.3V through a pull-up resistor (recommended size of 10k ohm), or grounded through some other means. 12.5.5 FC-AL transmitters and receivers A typical FC-AL differential copper transmitter and receiver pair ... and receivers Cheetah 15K.7 FC Product Manual, Rev. The preferred electrical connection at the backplane is required to provide the AC coupling to detect the presence of the drive. TX Transmitter 100 TY .01 RX Differential Transfer Medium Receiver 100 .01 RY Figure 15. Alternatively, these ...
Cheetah 15K.6 FC Product Manual
Page 18
...Start/stop the spindle. The Motor Start command can also be increased by 30 minutes. There is 512-byte data blocks Sector sizes variable to or from removal of the same capacity. 4.2.3 General performance characteristics Sustainable disc transfer rate*: Minimum Maximum 112 Mbytes/sec... power control switch on a track Yes Flaw reallocation performance impact (for normal operations within 20 seconds after DC power is detected during the start of power. Maximum (with verify) Maximum (without verify) ST3450856FC ST3450056FC 176 88 ST3300656FC ST3300056FC 144 72 ST3146356FC ST3146756FC ...
...Start/stop the spindle. The Motor Start command can also be increased by 30 minutes. There is 512-byte data blocks Sector sizes variable to or from removal of the same capacity. 4.2.3 General performance characteristics Sustainable disc transfer rate*: Minimum Maximum 112 Mbytes/sec... power control switch on a track Yes Flaw reallocation performance impact (for normal operations within 20 seconds after DC power is detected during the start of power. Maximum (with verify) Maximum (without verify) ST3450856FC ST3450056FC 176 88 ST3300656FC ST3300056FC 144 72 ST3146356FC ST3146756FC ...
Cheetah 15K.6 FC Product Manual
Page 59
...name is not checked. Other values are accepted. Other bits XXX CS Concurrent sequences Must be this size. This binary field selects the common features requested by the drive. Port Login Accept will return ...Must = 0, N_Port Alternate credit model Must = 1 Other bits reserved xxx XX FS Receive buffer field size. 9.1.4 Fibre Channel port login Table 12 identifies the required content of zero (0). The FC-AL drive uses...Indicates a four-bit (hex) field is detected during a Port DISCovery, and implicit logout occurs and the initiator returns a LS_RJT. BB BB-Credit...
...name is not checked. Other values are accepted. Other bits XXX CS Concurrent sequences Must be this size. This binary field selects the common features requested by the drive. Port Login Accept will return ...Must = 0, N_Port Alternate credit model Must = 1 Other bits reserved xxx XX FS Receive buffer field size. 9.1.4 Fibre Channel port login Table 12 identifies the required content of zero (0). The FC-AL drive uses...Indicates a four-bit (hex) field is detected during a Port DISCovery, and implicit logout occurs and the initiator returns a LS_RJT. BB BB-Credit...
Cheetah 15K.6 FC Product Manual
Page 62
This field is saved with the login parameters. The fabric port name is not checked. If a change of the port name is detected during a FAN, an implicit logout occurs and a LS_RJT is not checked. SO Service Options-Class 3 only. This binary field selects the common features requested...-Credit. The FC-AL drive uses BB-Credit of Fabric Login Accept or N_Port Login when sending frames to the fabric. The receive buffer field size in the common and Class 3 parameters is used. xx Sequential delivery Must = 1 Other bits reserved xxx XX 56 Cheetah 15K.6 FC Product Manual, Rev....
This field is saved with the login parameters. The fabric port name is not checked. If a change of the port name is detected during a FAN, an implicit logout occurs and a LS_RJT is not checked. SO Service Options-Class 3 only. This binary field selects the common features requested...-Credit. The FC-AL drive uses BB-Credit of Fabric Login Accept or N_Port Login when sending frames to the fabric. The receive buffer field size in the common and Class 3 parameters is used. xx Sequential delivery Must = 1 Other bits reserved xxx XX 56 Cheetah 15K.6 FC Product Manual, Rev....
Cheetah 15K.6 FC Product Manual
Page 76
...FC Diff. The preferred electrical connection at the backplane is shown in mating backpanel connector. [1] This pin may be connected to external logic to detect the presence of the drive. output pair 31* -Port A_out 32 Ground 33* +Port B_out FC Diff. Alternatively, these pins may be ... Pins 9, 10, 17, 18, and 39 are option select pins and are tied high by a 3.3V logic device, pulled up resistor (recommended size of 10k ohm), or grounded through some other means. 9.5.5 FC-AL transmitters and receivers A typical FC-AL differential copper transmitter and receiver pair is either...
...FC Diff. The preferred electrical connection at the backplane is shown in mating backpanel connector. [1] This pin may be connected to external logic to detect the presence of the drive. output pair 31* -Port A_out 32 Ground 33* +Port B_out FC Diff. Alternatively, these pins may be ... Pins 9, 10, 17, 18, and 39 are option select pins and are tied high by a 3.3V logic device, pulled up resistor (recommended size of 10k ohm), or grounded through some other means. 9.5.5 FC-AL transmitters and receivers A typical FC-AL differential copper transmitter and receiver pair is either...
Cheetah 15K.5 SCSI Product Manual
Page 74
...the '1' setting, grounded for differential devices to implement equivalent contact assignments. [3] Connector contacts are used in the environment are connected to set up resistor (recommended size of 12 sec- onds times drive ID). The preferred electrical connection at Ultra2 or faster SCSI data rates if this is between +0.7 V and +1.9 V, the...V, the drive interface circuits operate singleended and up to and including 20 M transfers/s (Fast-20 or Ultra SCSI). Other cables types may be used to detect the presence of installing jumpers and cables on the bus. J
...the '1' setting, grounded for differential devices to implement equivalent contact assignments. [3] Connector contacts are used in the environment are connected to set up resistor (recommended size of 12 sec- onds times drive ID). The preferred electrical connection at Ultra2 or faster SCSI data rates if this is between +0.7 V and +1.9 V, the...V, the drive interface circuits operate singleended and up to and including 20 M transfers/s (Fast-20 or Ultra SCSI). Other cables types may be used to detect the presence of installing jumpers and cables on the bus. J