AXIOMTEK NA590 Series, User Manual, Page: 23 / 78

NA590 Series User
’s Manual
Hardware and Installation 17
2.4.2 Mini Card Connector for mSATA (CN3)
This is a 52-pin connector which is commonly used for SATA & USB signal
Pin Signal Pin Signal
51
52 18
17
2
1
CN3
1 No use 2 +3.3VSB
3 No use 4 Ground (GND)
5 No use 6 +1.5V
7 No use 8 No use
9 Ground (GND) 10 No use
11 No use 12 No use
13 No use 14 No use
15 Ground (GND) 16 No use
17 No use 18 Ground (GND)
19 No use 20 +3.3VSB
21 Ground (GND) 22 PERST#
23 SATA0_RXP 24 +3.3VSB
25 SATA0_RXN 26 Ground (GND)
27 Ground (GND) 28 +1.5V
29 Ground (GND) 30 SMB_CLK
31 SATA0_TXN 32 SMB_DATA
33 SATA0_TXP 34 Ground (GND)
35 Ground (GND) 36 USB_D-
37 Ground (GND) 38 USB_D+
39 +3.3VSB 40 Ground (GND)
41 +3.3VSB 42 No use
43 Ground (GND) 44 No use
45 No use 46 No use
47 No use 48 +1.5V
49 No use 50 Ground (GND)
51 No use 52 +3.3VSB