List of Figures

Figure 1. Savvio 15K.1 family disc drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Figure 2. Typical ST973451FC drive +12V and +5V current profiles . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Figure 3. Typical ST936751FC drive +12V and +5V current profiles . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Figure 4. ST973451FC DC current and power vs. input/output operations per second at 1 Gbit . . . . . 27 Figure 5. ST973451FC DC current and power vs. input/output operations per second at 2 Gbit . . . . . 27 Figure 6. ST973451FC DC current and power vs. input/output operations per second at 4 Gbit . . . . . 28 Figure 7. ST936751FC DC current and power vs. input/output operations per second at 1 Gbit . . . . . 29 Figure 8. ST936751FC DC current and power vs. input/output operations per second at 2 Gbit . . . . . 29 Figure 9. ST936751FC DC current and power vs. input/output operations per second at 4 Gbit . . . . . 30 Figure 10. Locations of the HDA temperature check point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Figure 11. Recommended mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Figure 12. Drive dimensions (inches) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Figure 13. Air flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Figure 14. Physical interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Figure 15. Port bypass circuit physical interconnect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Figure 16. FC-AL SCA device connector dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Figure 17. FC-AL transmitters and receivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Figure 18. Transmit eye diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Figure 19. Receive eye diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Savvio 15K.1 FC Product Manual, Rev. B

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Seagate ST936751FC, ST973451FC manual List of Figures