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BECKHOFF CB4063 User Manual

Page 23

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PCI/104-Express Bus

Chapter: Connectors

Beckhoff New Automation Technology CB4063

page 23

Description

Name

Pin

Name

Description

ground

GND

55

56

GND

ground

reserved

N/C

57

58

N/C

reserved

reserved

N/C

59

60

N/C

reserved

ground

GND

61

62

GND

ground

reserved

N/C

63

64

N/C

reserved

reserved

N/C

65

66

N/C

reserved

ground

GND

67

68

GND

ground

reserved

N/C

69

70

N/C

reserved

reserved

N/C

71

72

N/C

reserved

ground

GND

73

74

GND

ground

reserved

N/C

75

76

N/C

reserved

reserved

N/C

77

78

N/C

reserved

ground

GND

79

80

GND

ground

reserved

N/C

81

82

N/C

reserved

reserved

N/C

83

84

N/C

reserved

ground

GND

85

86

GND

ground

reserved

N/C

87

88

N/C

reserved

reserved

N/C

89

90

N/C

reserved

ground

GND

91

92

GND

ground

reserved

N/C

93

94

N/C

reserved

reserved

N/C

95

96

N/C

reserved

ground

GND

97

98

GND

ground

reserved

N/C

99

100

N/C

reserved

reserved

N/C

101

102

N/C

reserved

ground

GND

103

104

GND

ground

stacking error 2

ST2-ERR#

105

106

LPCCLK

PCI clock

ground

GND

107

108

GND

ground

reserved

N/C

109

110

N/C

reserved

reserved

N/C

111

112

N/C

reserved

ground

GND

113

114

GND

ground

reserved

N/C

115

116

N/C

reserved

reserved

N/C

117

118

N/C

reserved

ground

GND

119

120

GND

ground

reserved

N/C

121

122

N/C

reserved

reserved

N/C

123

124

N/C

reserved

ground

GND

125

126

GND

ground

reserved

N/C

127

128

N/C

reserved

reserved

N/C

129

130

N/C

reserved

ground

GND

131

132

GND

ground

reserved

N/C

133

134

N/C

reserved

reserved

N/C

135

136

N/C

reserved

ground

GND

137

138

GND

ground

reserved

N/C

139

140

N/C

reserved

reserved

N/C

141

142

N/C

reserved

ground

GND

143

144

GND

ground

LPC address/data 0

LPCAD0

145

146

LPCDRQ#

LPC DMA request

LPC address/data 1

LPCAD1

147

148

LPCSIRQ#

LPC serial IRQ

ground

GND

149

150

GND

ground

LPC address/data 2

LPCAD2

151

152

LPCFRAME# LPC frame

LPC address/data 3

LPCAD3

153

154

RTCBATT

battery 3.3V

ground

GND

155

156

GND

ground

5V supply

VCC

C1

5V supply

VCC

C2

12V supply

12V

C3