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Intel Desktop Board DQ77MK Technical Product Specification
Table 22. PCI Express Full-/Half-Mini Card Connector (continued)
Pin
Signal Name
Additional Signal Name
39
+3.3 V aux
(mSATA) 3.3 V
40
GND
41
+3.3 V aux
42
LED_WWAN#
43
Reserved
44
LED_WLAN#
45
Reserved
46
LED_WPAN#
47
Reserved
48
+1.5V
(mSATA) 3.3 V
NC (mSATA indicator)
(mSATA) Vendor;
(Intel AMT) C-Link_CLK*
(mSATA) Vendor
(Intel AMT) C-Link_DAT*
(mSATA) DA/DSS
49
Reserved
50
GND
51
Reserved
52
+3.3 V aux
(Intel AMT) C-Link_RST*
(mSATA) Presence Detection
NOTE
The Intel AMT C-Link signals are routed to the PCIe full-/half-mini card connector
to support Intel AMT Wake-on-LAN for wireless cards.
Table 23. SATA Connectors
54
Pin
Signal Name
1
Ground
2
TXP
3
TXN
4
Ground
5
RXN
6
RXP
7
Ground