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SPEA 3030 

XJLink2 Carrier Board

User Guide

Version 1

[email protected]

www.xjtag.com

XJTAG-3030-Guide-20C-01

Summary of Contents for SPEA 3030

Page 1: ...SPEA 3030 XJLink2 Carrier Board User Guide Version 1 enquiries xjtag com www xjtag com XJTAG 3030 Guide 20C 01 ...

Page 2: ...troduction 3 2 System Overview 3 3 XJLink2 3030 Module Installation 4 4 Carrier Board Installation 5 5 Connecting a UUT to the Carrier Board 5 6 XJDeveloper Project Requirements 6 7 Relay Connection Sequencing 6 8 XJLink2 3030 Module Self Test Configuration 7 9 Carrier Board Electrical and Operational Specifications 8 10 Handling Procedures 8 ...

Page 3: ...any connected XJLink2 3030 modules The USB connection is linked via an on board hub to the XJLink2 3030 module sockets The UUT connections go from the XJLink2 3030 module to the UUT via relays on the Carrier Board This ensures that the UUT is completely isolated from the XJTAG system during stand alone bed of nails testing in the SPEA 3030 ICT test phase During XJTAG testing including boundary sca...

Page 4: ... before firmly pressing downwards until the module touches the four mounting screw points on the Carrier Board Reinsert the screws taking care to keep the washers in the correct order XJLink 3030 fibre washer metal washer screw as shown in Figure 3 below Figure 4 below shows a Carrier Board with an XJLink2 3030 module installed If only a single XJLink2 3030 module is going to be used it is recomme...

Page 5: ...easy to implement To ensure optimum signal integrity all of the ground wires from the twisted pairs should be connected to ground test points as close to the active signals as possible on the UUT If this is not done large loop areas can occur see Signal Integrity in Test Fixtures PDF for more details page 5 of 8 XJTAG 3030 Guide 20C 01 www xjtag com www xjtag com SPEA 3030 XJLink2 Carrier Board Us...

Page 6: ...cause pin 11 to be driven high and the pin cannot be used to provide any power to the UUT Pin 11 can be used for any other function as a TAP pin a general purpose I O pin or for frequency or voltage measurement 7 Relay Connection Sequencing When the XJTAG project is executed either directly from XJRunner XJDeveloper or from within SPEA Leonardo the relays linking the system connector to the XJLink...

Page 7: ...Carrier Board is in its default state i e not actively running tests This allows a self test to be run on the XJLink2 3030 modules Running the self test on an XJLink2 3030 module in the Carrier Board will automatically include loopback testing The self test can be launched from within the XJLink Manager or programmatically using the supplied XJIntegration DLL When running from the XJLink Manager w...

Page 8: ...0 XJLink2 Carrier Board User Guide Outer dimensions including connectors 342 mm length x 369 mm width x 11 mm height Nominal PSU operating Voltage 24 VDC 5 Minimum PSU operating Voltage 12 VDC PSU source External SPEA 3030 system PSU Under voltage lockout value Approximately 10 V Current consumption No modules in place Approximately 17 mA 24 VDC PSU input Current consumption 1 module relays not ac...

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