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IEI Integration NANO-QM871 User Manual

Page 45

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NANO-QM871 EPIC SBC

Page 30

Pin Description

Description Pin

79 GND

GND

80

81 SATA_T1p

SATA_T0p

82

83 SATA_T1n

SATA_T0n

84

85 GND

GND

86

87 SSTX1p

SSTX0p

88

89 SSTX1n

SSTX0n

90

91 GND

GND

92

93 Reserved

Reserved

94

95 Reserved

Reserved

96

97 GND

GND

98

99 SATA_DET#1

SATA_DET#0 100

101 SATA_PWREN#1

SATA_PWREN#0

102

103 GND

+5 V

o

lts

GND 104

105

STK2 / SDVO_DAT

LPC_CLK 106

107 GND

GND

108

109 PEx4_1R(0)p

PEx4_0R(0)p 110

111 PEx4_1R(0)n

PEx4_0R(0)n 112

113 GND

GND

114

115 PEx4_1R(1)p

PEx4_0R(1)p 116

117 PEx4_1R(1)n

PEx4_0R(1)n 118

119 GND

GND

120

121 PEx4_1R(2)p

PEx4_0R(2)p 122

123 PEx4_1R(2)n

PEx4_0R(2)n 124

125 GND

GND

126

127 PEx4_1R(3)p

PEx4_0R(3)p 128

129 PEx4_1R(3)n

PEx4_0R(3)n 130

131 GND

GND

132

133 SATA_R1p

SATA_R0p

134

135 SATA_R1n

SATA_R0n

136

137 GND

GND

138

139 SSRX1p

+12 V

o

lts

SSRX0p 140