Ultrastar C10K600 OEM Specification

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Ultrastar C10K600 OEM Specification | Manualzz

S8

S9

S10

S11

S12

S13

S14

P1

P2

P3

P4

P5

P6

P7

P8

P9

P10

P11

P12

P13

P14

P15

Pin Number

GND

RS+

RS-

GND

TS-

TS+

GND

+3.3V

+3.3V

+3.3V

Signal

GND

GND

GND

+5V-Charge

+5V

+5V

GND

READY LED

GND

+12V=Charge

+12V

+12V

Description

GND for SAS Secondary

Port

SAS Secondary Port

Receive (Positive) signal

SAS Secondary Port

Receive (negative) signal

GND for SAS Secondary

Port

SAS Secondary Port

Receive (negative) signal

SAS Secondary Port

Receive (positive) signal

GND for SAS Secondary

Port

NOT USED (Pins P1-P3 tied internally)

NOT USED (Pins P1-P3 tied internally)

NOT USED (Pins P1-P3 tied internally)

GROUND

GROUND

GROUND

Pre-charge pin for +5V

+5V power supply input

+5V power supply input

GROUND

READY LED output

GROUND

Pre-charge pin for +12V

+12V power supply input

+12V power supply input

7.1.2 Voltage and Ground Signals

The 12V and 5V contacts provide all of the voltages required by the drive. The two voltages share a common ground plane to which all of the ground contacts are connected.

7.1.3 Ready LED output

The drive provides an open-drain driver with 15mA of current sink capability to the Ready LED Output signal. The cathode of the LED should be connected to this signal. The LED and the current-limiting resistor must be provided by the enclosure.

HGST Ultrastar C10K600 (SAS) Hard Disk Drive Specification

20

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