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BECKHOFF CB4055 User Manual

Page 20

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Chapter: Connectors

Memory

page 20

Beckhoff New Automation Technology CB4055

Description

Name

Pin

Name

Description

ground

GND

161

162

GND

ground

data 48

DQ48

163

164

DQ52

data 52

data 49

DQ49

165

166

DQ53

data 53

ground

GND

167

168

GND

ground

data strobe 6 -

DQS6#

169

170

DQM6

data mask 6

data strobe 6

DQS6

171

172

GND

ground

ground

GND

173

174

DQ54

data 54

data 50

DQ50

175

176

DQ55

data 55

data 51

DQ51

177

178

GND

ground

ground

GND

179

180

DQ60

data 60

data 56

DQ56

181

182

DQ61

data 61

data 57

DQ57

183

184

GND

ground

ground

GND

185

186

DQS7#

data strobe 7 -

data mask 7

DQM7

187

188

DQS7

data strobe 7 +

ground

GND

189

190

GND

ground

data 58

DQ58

191

192

DQ62

data 62

data 59

DQ59

193

194

DQ63

data 63

ground

GND

195

196

GND

ground

SPD address 0

SA0

197

198

EVENT#

Event

3.3 volt supply

3.3V

199

200

SDA

SMBus data

SPD address 1

SA1

201

202

SCL

SMBus clock

termination current

VTT

203

204

VTT

termination current