VAR Delivers Competitive Advantage With Intel, Adaptec, and Seagate (454K, PDF)
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...for Tier 1, mission-critical server and storage solutions, high-capacity Cheetah hard drives minimized any potential downtime while maximizing responsiveness. Seagate Cheetah* hard drives running at 15K RPM were selected as the data storage, ...Seagate and knowledgeable coordination of Area Data Systems. "Adaptec does a great job of providing the drivers and firmware to cross-platform engineering and rigorous application testing. With the robust data demands of running virtualization software as well as the optimal choice for the first deployment phase. Inclusion of Cheetah hard drives...
...for Tier 1, mission-critical server and storage solutions, high-capacity Cheetah hard drives minimized any potential downtime while maximizing responsiveness. Seagate Cheetah* hard drives running at 15K RPM were selected as the data storage, ...Seagate and knowledgeable coordination of Area Data Systems. "Adaptec does a great job of providing the drivers and firmware to cross-platform engineering and rigorous application testing. With the robust data demands of running virtualization software as well as the optimal choice for the first deployment phase. Inclusion of Cheetah hard drives...
Cheetah 10K.7 FC Product Manual
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... 9.5.10 Motor start controls 73 9.5.11 SEL_6 through SEL_0 ID lines 73 9.5.12 Device control codes 75 9.6 Signal characteristics 75 9.6.1 TTL input characteristics 75 9.6.2 LED driver signals 76 9.6.3 Differential PECL output 76 9.6.4 Differential PECL input 76 10.0 Seagate Technology support services 79 Cheetah 10K.7 FC Product Manual, Rev. D vii
... 9.5.10 Motor start controls 73 9.5.11 SEL_6 through SEL_0 ID lines 73 9.5.12 Device control codes 75 9.6 Signal characteristics 75 9.6.1 TTL input characteristics 75 9.6.2 LED driver signals 76 9.6.3 Differential PECL output 76 9.6.4 Differential PECL input 76 10.0 Seagate Technology support services 79 Cheetah 10K.7 FC Product Manual, Rev. D vii
Cheetah 10K.7 FC Product Manual
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D Jumpers are not used on the drive has an aluminum substrate coated with a thin film magnetic material, overcoated with a proprietary protective layer for FC arbitrated loop, private and public attachment • Differential copper FC drivers and receivers • Downloadable firmware using the ...errors • Self-diagnostics performed at power on the FC-AL backpanel or through interface com- mands. 3.1 Standard features Cheetah 10K.7 FC drives have the following standard features: • Integrated dual port FC-AL controller • Concurrent dual port transfers • ...
D Jumpers are not used on the drive has an aluminum substrate coated with a thin film magnetic material, overcoated with a proprietary protective layer for FC arbitrated loop, private and public attachment • Differential copper FC drivers and receivers • Downloadable firmware using the ...errors • Self-diagnostics performed at power on the FC-AL backpanel or through interface com- mands. 3.1 Standard features Cheetah 10K.7 FC drives have the following standard features: • Integrated dual port FC-AL controller • Concurrent dual port transfers • ...
Cheetah 10K.7 FC Product Manual
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... 15). LED indicator connector 46 Cheetah 10K.7 FC Product Manual, Rev. 8.2 LED connections A connector, J6, is provided on the printed circuit board assembly (PCBA) to this pin. D The minus side of LED functions. Connect the plus side to this LED driver. Figure 15. J6 Figure 14. Physical interface Drive Front Pin 1 J6 Reserved...
... 15). LED indicator connector 46 Cheetah 10K.7 FC Product Manual, Rev. 8.2 LED connections A connector, J6, is provided on the printed circuit board assembly (PCBA) to this pin. D The minus side of LED functions. Connect the plus side to this LED driver. Figure 15. J6 Figure 14. Physical interface Drive Front Pin 1 J6 Reserved...
Cheetah 10K.7 FC Product Manual
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...40: Differential PECL input characteristics Description Serial input voltage swing Parameter 400 < Vin < 2.000 mV Notes AC coupled 76 Cheetah 10K.7 FC Product Manual, Rev. 9.6.2 LED driver signals Fault and Active LED signals are located in Table 39. The outputs are provided in order to deliver maximum signal ...600 < Vout < 1300 mV Figure 22 provides the data output valid eye diagram relative to isolate potentially different DC characteristics of the LED drive signals. Bit Time Vout (mv) XMIT Eye Figure 22. You must AC couple the receiver to the bit cell time. See Table 38...
...40: Differential PECL input characteristics Description Serial input voltage swing Parameter 400 < Vin < 2.000 mV Notes AC coupled 76 Cheetah 10K.7 FC Product Manual, Rev. 9.6.2 LED driver signals Fault and Active LED signals are located in Table 39. The outputs are provided in order to deliver maximum signal ...600 < Vout < 1300 mV Figure 22 provides the data output valid eye diagram relative to isolate potentially different DC characteristics of the LED drive signals. Bit Time Vout (mv) XMIT Eye Figure 22. You must AC couple the receiver to the bit cell time. See Table 38...
Cheetah 10K.7 FC Product Manual
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...mode (7) 58 Download microcode with offsets mode (6) 58 drive 37 drive active LED connection 46 drive capacity programmable 9 drive characteristics 11 drive failure 18 drive fault LED connection 46 drive ID 45 drive ID/option select headers 45 drive malfunction 18 drive mounting 38, 48 drive orientation 47 drive select 69 driver signals 76 drivers and receivers 8 dual port support 55 E electrical description... 66 FCC rules and regulations 3 FCP for SCSI, document 5 response codes 50 task management functions 50 FC-PH document 5 features 8 interface 49 86 Cheetah 10K.7 FC Product Manual, Rev.
...mode (7) 58 Download microcode with offsets mode (6) 58 drive 37 drive active LED connection 46 drive capacity programmable 9 drive characteristics 11 drive failure 18 drive fault LED connection 46 drive ID 45 drive ID/option select headers 45 drive malfunction 18 drive mounting 38, 48 drive orientation 47 drive select 69 driver signals 76 drivers and receivers 8 dual port support 55 E electrical description... 66 FCC rules and regulations 3 FCP for SCSI, document 5 response codes 50 task management functions 50 FC-PH document 5 features 8 interface 49 86 Cheetah 10K.7 FC Product Manual, Rev.
Cheetah 10K.7 FC Product Manual
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... G Good status 66 gradient 34 ground shift noise 71 grounding 48 H hard assigned arbitrated loop physical address (AL_PA) 45 HDA 48 heads read/write data 11 heat removal... status 66 Intermix 51, 54 internal data rate 11 internal defects/errors 41 internal drive characteristics 11 J J1 connector 45 J6 connector 46, 47 Jumper settings page command 56 jumpers... 45 L latency average rotational 11, 13 LBdata 59 LED driver signals 76 link rate 75 Link Service Reject (LS_RJT) 49 link services supported 49 ..., 54 LSI circuitry 9 Cheetah 10K.7 FC Product Manual, Rev. D 87
... G Good status 66 gradient 34 ground shift noise 71 grounding 48 H hard assigned arbitrated loop physical address (AL_PA) 45 HDA 48 heads read/write data 11 heat removal... status 66 Intermix 51, 54 internal data rate 11 internal defects/errors 41 internal drive characteristics 11 J J1 connector 45 J6 connector 46, 47 Jumper settings page command 56 jumpers... 45 L latency average rotational 11, 13 LBdata 59 LED driver signals 76 link rate 75 Link Service Reject (LS_RJT) 49 link services supported 49 ..., 54 LSI circuitry 9 Cheetah 10K.7 FC Product Manual, Rev. D 87
Cheetah 10K.7 FC Product Manual
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... limits command 58 shielding 3 shipping 24 shipping container 34 shock 35 and vibration 35 shock mount 48 signal characteristics 75 LED driver 76 single-unit shipping pack kit 10 SMART 9, 19 SMP = 1 in Mode Select command 66 SO 51, 54 spindle... 49 tracks per inch 11 tracks per surface 11 Translate page command 57 transmit eye diagram 76 transmitters 71 transporting the drive 24 TTL input characteristics 75 typical access time 13 U UI 52, 53 unformatted 9 unique identifier 52, 53 Unit ...read 59 XD write 59 XD write extended command 60 XID reassign 51 90 Cheetah 10K.7 FC Product Manual, Rev. D
... limits command 58 shielding 3 shipping 24 shipping container 34 shock 35 and vibration 35 shock mount 48 signal characteristics 75 LED driver 76 single-unit shipping pack kit 10 SMART 9, 19 SMP = 1 in Mode Select command 66 SO 51, 54 spindle... 49 tracks per inch 11 tracks per surface 11 Translate page command 57 transmit eye diagram 76 transmitters 71 transporting the drive 24 TTL input characteristics 75 typical access time 13 U UI 52, 53 unformatted 9 unique identifier 52, 53 Unit ...read 59 XD write 59 XD write extended command 60 XID reassign 51 90 Cheetah 10K.7 FC Product Manual, Rev. D