Intel DQ77MK Technical Product Specification - Page 54

Table 22., PCI Express Full-/Half-Mini Card Connector, Table 23., SATA Connectors

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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 (mSATA) 3.3 V 42 LED_WWAN# 43 Reserved NC (mSATA indicator) 44 LED_WLAN# 45 Reserved (mSATA) Vendor; (Intel AMT) C-Link_CLK* 46 LED_WPAN# 47 Reserved (mSATA) Vendor (Intel AMT) C-Link_DAT* 48 +1.5V 49 Reserved (mSATA) DA/DSS (Intel AMT) C-Link_RST* 50 GND 51 Reserved (mSATA) Presence Detection 52 +3.3 V aux 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 Pin Signal Name 1 Ground 2 TXP 3 TXN 4 Ground 5 RXN 6 RXP 7 Ground 54

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Intel Desktop Board DQ77MK Technical Product Specification
54
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
(mSATA) 3.3 V
42
LED_WWAN#
43
Reserved
NC (mSATA indicator)
44
LED_WLAN#
45
Reserved
(mSATA) Vendor;
(Intel AMT) C-Link_CLK*
46
LED_WPAN#
47
Reserved
(mSATA) Vendor
(Intel AMT) C-Link_DAT*
48
+1.5V
49
Reserved
(mSATA) DA/DSS
(Intel AMT) C-Link_RST*
50
GND
51
Reserved
(mSATA) Presence Detection
52
+3.3 V aux
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
Pin
Signal Name
1
Ground
2
TXP
3
TXN
4
Ground
5
RXN
6
RXP
7
Ground