Viking Technology Technology Computer Drive PSF1XXXXGXXXX ユーザーズマニュアル
Manual
1/2/2014
PSFS1XXXXGXXXX
Viking Technology
Revision B7
Page 29 of 60
www.vikingtechnology.com
3.2 Element SSD Weight
The weight of the enterprise 1.8” SSD is approximately 50 grams. The weight
of the client 1.8” SSD is approximately 30 grams.
of the client 1.8” SSD is approximately 30 grams.
4 Pin and Signal Descriptions
4.1 3.3V 1.8” SSD Signal and Power Description Tables
Table 4-1: 1.8” SSD Serial ATA Connector Pin Signal Definitions
Pin
Function
Definition
Mating Order
S1
SGND_1
Signal Ground
2nd
S2
RX+ on SSD, TX+ on Host
Differential Signal
S3
RX- on SSD, TX- on Host
Differential Signal
S4
SGND_2
Signal Ground
2nd
S5
TX- on SSD, RX- on Host
Differential Signal
S6
TX+ on SSD, RX+ on Host
Differential Signal
S7
SGND_3
Signal Ground
2nd
Notes:
1. Key and spacing separate signal and power segments
1. Key and spacing separate signal and power segments
.
2. Pin locations and layout are consistent with SATA specification.
Table 4-2: 1.8” SSD Serial ATA Power Pin Definitions
Pin
Function
Definition
Mating Order
P1
3.3V_1
3.3 V Power
2nd
P2
3.3V_2
3.3 V Power, Pre-charge
1st
P3
GND_1
Ground
1st
P4
GND_2
Ground
1st
P5
5V_1
Not connected (open circuit)
P6
5V_2
Not connected (open circuit)
P7
LED
Activity signal
2nd
KEY
KEY
KEY
NC
P8
Optional
Vendor specific
2nd
P9
Optional
Vendor specific
2nd