Serial Ata (Sata) Interface; Hot-Plug Compatibility; Serial Ata Device Plug Connector Pin Definitions - Seagate ST200FP0021 Product Manual

4.0 S ATA (SATA)
ERIAL
These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed
input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6.
For detailed information about the Serial ATA interface, refer to the "Serial ATA: High Speed Serialized AT Attachment"
specification.
4.1 H -P
OT LUG COMPATIBILITY
Seagate 600 Pro SSD drives incorporate connectors which enable you to hot plug these drives in accordance with the Serial
ATA II: Extension to Serial ATA 1.0a specification. This specification can be downloaded from www.serialata.org.
4.2 S ATA
ERIAL DEVICE PLUG CONNECTOR PIN DEFINITIONS
Table 9 summarizes the 2.5" drive
Table 9 2.5" SATA Connector Plug Pinout
Segment Pin Function
S1 GND
S2 A+
S3 A-
Signal
S4 GND
S5 B-
S6 B+
S7 GND
Key and spacing separate signal and power segments
P1 V
P2 V
P3 V
P4 GND
P5 GND
P6 GND
P7 V
Power
P8 V
P9 V
P10 Ground
P11 LED Signal
P12 Ground
P13 V
P14 V
P15 V
Notes:
[1] Ground pins 4 and 12 mate first on SATA backplane connectors.
[2] The three V pins are unused but connected together on the drive. They can be used for a drive-in-place detection.
33
[3] The three V pins are unused but connected together on the drive. They can be used for a drive-in-place detection.
12
S 600 P SSD P
EAGATE RO RODUCT
INTERFACE
Signal and Power SATA Plug
Definition
Ground
Differential Signal Pair (Host to Drive)
Ground
Differential Signal Pair (Drive to Host)
Ground
33
[2]
Unused
33
33
[1]
Ground
5
5V power to Drive
5
5
Ground
Activity LED: Driven low to light
[1]
Ground
12
[3]
Unused
12
12
M , R . A
ANUAL EV
.
22