@inproceedings {104, title = {A Compressive-sensing based Testing Vehicle for 3D TSV Pre-bond and Post-bond Testing Data}, year = {2016}, month = {04/2016}, pages = {19-25}, abstract = {

Online testing vehicle is required for 3D TSV pre-bond and post-bond testing due to high probability of TSV failures. It has become a challenge to deal with large sets of generated testing data with limited probing when transmitting the data out. In this paper, a lossless compressive-sensing based testing vehicle is developed for online testing of TSVs. By exploring sparsity of the testing data under constraint of failure bound of TSV, sparse-representation based encoding can be deployed by XOR and AND network on chip to deal with large volume of testing data. Experimental results (with benchmarks) have shown that 89.70\% pre-bond data compression rate can be achieved under 0.5\% probability of failures; and 88.18\% post-bond data compression rate can be achieved with 5\% probability of failures.

}, keywords = {psclab}, author = {Hantao Huang and Hao Yu and Cheng Zhuo and Fengbo Ren} }