SYS-ITX-N-3800/Configuration
v1.0
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Page 18
8.3.9 DDR3 SO-DIMM Socket (J17)
The SYS-ITX-N-3800 supports DDR3 SRAM system memory, 1066 MHz or
1333 MHz, through this on-board SODIMM socket (204-pin).
8.3.10 SATA Power Header (J19/J20)
Power is supplied to the SATA device via the connector at J19/J20. The SYS-
ITX-N-3800 system includes a SATA power cable for use with a single 2.5-
inch HDD/SSD.
Layout and Pin Reference
Mechanical Key
17
NC
18
GND
19
NC
20
W_DISABLE#
21
GND
22
PERST#
23
PERn0
24
+3.3 V
25
PERp0
26
GND
27
GND
28
+1.5 V
29
GND
30
SMB_CLK
31
PETn0
32
SMB_DATA
33
PETp0
34
GND
35
GND
36
USB_D-
37
GND
38
USB_D+
39
+3.3 V
40
GND
41
+3.3 V
42
LED_WWAN#
43
GND
44
LED_WLAN#
45
NC
46
LED_WPAN#
47
NC
48
+1.5 V
49
NC
50
GND
51
NC
52
+3.3 V
NC = Not Connected
Pin
Name
1
+12 V
2
Ground
3
Ground
4
+5 V
1
