Conference Proceeding

Design and implementation of Boundary-Scan Test system based on network interface card

Sch. of Electron. Eng., Guilin Univ. of Electron. Technol., Guilin, China
04/2010; DOI:10.1109/CAR.2010.5456850 pp.273 - 275 In proceeding of: Informatics in Control, Automation and Robotics (CAR), 2010 2nd International Asia Conference on, Volume: 1
Source: IEEE Xplore

ABSTRACT Boundary-Scan Test (BST) technology has been widely used. To further extend the application of BST, a BST system based on network interface card is designed and implemented. In this paper, the theorem of boundary scan test is briefly introduced. The methods of designing the BST controller including hardware and software are presented. On the basis of Client/Server model, BST controller played as a server role while circuit under test(CUT) as a client. By using the designed controller and DEMO board which contains two BS chains, the remote boundary-scan test system has been established. Test results indicate that the system can correctly identify fault styles and exactly locate the fault pins.

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Keywords

boundary scan test
 
Boundary-Scan Test
 
BST
 
BST controller
 
BST system
 
contains two BS chains
 
DEMO board
 
designed controller
 
fault pins
 
fault styles
 
network interface card
 
remote boundary-scan test system
 
server role
 
Test results
 
test(CUT)