A novel test module for interconnect diagnosis enhancement and quality improvement in daisy chain test

A novel test module (NTM) for daisy chain test is proposed. In the daisy chain test, the defected chains and components can be easily observed and repaired rapidly by the proposed technology. Besides, the cost of proposed module is much cheaper than the price of tester improvement. Finally, the measured results of the test with NTM are also proposed for verification. The proposed module can save not only debugging time but also the cost in the daisy chain test.

[1]  Paul E. Hasler,et al.  Floating Gate-Based Field Programmable Mixed-Signal Array , 2013, IEEE Transactions on Very Large Scale Integration (VLSI) Systems.

[2]  Shu Huang,et al.  Design and Application of a Power Quality Monitoring Equipment Based on DSP and CPLD , 2011, 2011 Asia-Pacific Power and Energy Engineering Conference.

[3]  Heitor Silvério Lopes,et al.  A comparison of FPGA and FPAA technologies for a signal processing application , 2009, 2009 International Conference on Field Programmable Logic and Applications.

[4]  Traian Tulbure,et al.  A test optimized dynamic reconfigurable CPLD for structured ASIC technology , 2011, CAS 2011 Proceedings (2011 International Semiconductor Conference).