Product Specification
- 10 -
APRO Rugged Metal 2.5” SATA III MLC SSD – BON-II Series © 2015 APRO Co., Ltd.
3.2.
Pin Assignments
There are total of 7 pins in the signal segment and 15 pins in the power segment. The pin assignments are listed in belo w
table 6.
Table 6 - Pin Assignments
Name
Type
Description
S1
GND
NA
S2
A+
Differential Signal Pair A
S3
A-
S4
GND
NA
S5
B-
Differential Signal Pair B
S6
B+
S7
GND
NA
Key and Spacing separate signal and power segments
P1
NC
NA
P2
NC
NA
P3
NC
NA
P4
GND
NA
P5
GND
NA
P6
GND
NA
P7
V5
5V Power, Pre-Charge
P8
V5
5V Power
P9
V5
5V Power
P10
GND
NA
P11
DAS/DSS
Device Activity Signal / Disable Staggered Spin up
P12
GND
NA
P13
NC
NA
P14
NC
NA
P15
NC
NA
Notes:
1. All pins are in a signal row with a 1.27 mm (0.050” pitch).
2. The commands on the mating sequence in forward table apply to the case of backplane blind mate connector only. In this
case, the mating sequences are:
(1) The pre-charge power pins and other ground pins.
(2) The signal pins and the rest of the power pins.
