Msata Pinout / Mini-Pcie Pinout [Updated] - Fujitsu D3231-S Technotes

Interfaces & Connectors
3.14

mSATA Pinout / Mini-PCIe Pinout [Updated]

1) Fullsize socket can be used for mSATA
or Mini-PCIe (selectable via BIOS Setup)
2) USB 2.0 for mSATA socket selectable
via BIOS Setup.
Note: If USB 2.0 is enabled for the fullsize
socket, USB 2.0 is no longer available
for the onboard USB 3.0 stick socket!
NC = pin not connected to mainboard
Reserved = pin connected to mainboard
a
g
e
Pin Signal Assignment
mSATA/Mini-PCIe 1) Mini PCIe halfsize
1
NC / WAKE#
2
+3.3V / +3.3V STBY
3
NC
4
GND
5
NC
6
+1.5V
7
NC
8
NC
9
GND
10
NC
11
Reserved / REFCLK-
12
NC
13
Reserved / REFCLK+
14
NC
15
GND
16
Reserved
17
NC
18
GND
19
NC
20
Reserved / EN_WLAN
21
GND
22
NC / PERST#
23
SATA TX+ / PCIe TX-
24
+3.3V / +3.3V STBY
25
SATA TX- / PCIe TX+
26
GND
TechNotes D323x-S_D3243-S V1.2
mainboards
Pin Signal Assignment
mSATA/Mini-PCIe 1)
27
WAKE#
28
+3.3V STBY
29
30
31 SATA RX- / PCIe RX-
32
33 SATA RX+ / PCIe RX+
34
35
36 USB Data - 1)
37
REFCLK-
38 USB Data + 1)
39 +3.3V / +3.3V standby
REFCLK+
40
41 +3.3V / +3.3V standby
42
43
44
45
46
EN_WLAN
47
48
PERST#
49
PCIe TX-
50
+3.3V STBY
51 MSATA Present low
PCIe TX+
52 +3.3V / +3.3V standby
Page 31 of 98 http://www.fujitsu.com/fts/products/computing/pc/accessories/mainboards
Mini PCIe halfsize
GND
+1.5V
GND
NC
PCIe RX-
NC
PCIe RX+
GND
GND
USB Data -
GND
USB Data +
+3.3V standby
GND
+3.3V standby
NC
GND
NC
NC
NC
NC
+1.5V
NC
GND
NC
+3.3V STBY standby