Beckhoff CB4060 Manuel d'utilisateur télécharger pdf (Page 21)

Memory Chapter: Connectors

Beckhoff New Automation Technology CB4060 page 21

Description

Name

Pin

Name

Description

data 18

DQ18

51

52

DQ23

data 23

data 19

DQ19

53

54

GND

ground

ground

GND

55

56

DQ28

data 28

data 24

DQ24

57

58

DQ29

data 29

data 25

DQ25

59

60

GND

ground

ground

GND

61

62

DQS3#

data strobe 3 -

data mask 3

DQM3

63

64

DQS3

data strobe 3 +

ground

GND

65

66

GND

ground

data 26

DQ26

67

68

DQ30

data 30

data 27

DQ27

69

70

DQ31

data 31

ground

GND

71

72

GND

ground

clock enables 0

CKE0

73

74

CKE1

clock enables 1

1.5 volt supply

1.5V

75

76

1.5V

1.5 volt supply

reserved

N/C

77

78

(A15)

reserved

SDRAM bank 2

BA2

79

80

A14

address 14

1.5 volt supply

1.5V

81

82

1.5V

1.5 volt supply

address 12 (burst chop)

A12/BC#

83

84

A11

address 11

address 9

A9

85

86

A7

address 7

1.5 volt supply

1.5V

87

88

1.5V

1.5 volt supply

address 8

A8

89

90

A6

address 6

address 5

A5

91

92

A4

address 4

1.5 volt supply

1.5V

93

94

1.5V

1.5 volt supply

address 3

A3

95

96

A2

address 2

address 1

A1

97

98

A0

address 0

1.5 volt supply

1.5V

99

100

1.5V

1.5 volt supply

Clock 0 +

CK0

101

102

CK1

clock 1 +

Clock 0 -

CK0#

103

104

CK1#

clock 1 -

1.5 volt supply

1.5V

105

106

1.5V

1.5 volt supply

address 10 (auto precharge)

A10/AP

107

108

BA1

SDRAM bank 1

SDRAM Bank 0

BA0

109

110

RAS#

row address strobe

1.5 volt supply

1.5V

111

112

1.5V

1.5 volt supply

write enable

WE#

113

114

S0#

chip select 0

column address strobe

CAS#

115

116

ODT0

on die termination 0

1.5 volt supply

1.5V

117

118

1.5V

1.5 volt supply

address 13

A13

119

120

ODT1

on die termination 1

Chip Select 1

S1#

121

122

N/C

reserved

1.5 volt supply

1.5V

123

124

1.5V

1.5 volt supply

reserved

(TEST)

125

126

REF-CA

reference current

ground

GND

127

128

GND

ground

data 32

DQ32

129

130

DQ36

data 36

data 33

DQ33

131

132

DQ37

data 37

ground

GND

133

134

GND

ground

data strobe 4 -

DQS4#

135

136

DQM4

data mask 4

data strobe 4 +

DQS4

137

138

GND

ground

ground

GND

139

140

DQ38

data 38

data 34

DQ34

141

142

DQ39

data 39

data 35

DQ35

143

144

GND

ground

ground

GND

145

146

DQ44

data 44

data 40

DQ40

147

148

DQ45

data 45

data 41

DQ41

149

150

GND

ground

ground

GND

151

152

DQS5#

data strobe 5 -

data mask 5

DQM5

153

154

DQS5

data strobe 5 +

ground

GND

155

156

GND

ground

data 42

DQ42

157

158

DQ46

data 46

data 43

DQ43

159

160

DQ47

data 47

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