11th IEEE International On-Line Testing Symposium (2009)
June 24, 2009 to June 26, 2009
Paul Duplys , Automotive Electronics Division, Robert Bosch GmbH, Postfach 1342, 72703 Reutlingen, Germany
Eberhard Bohl , Automotive Electronics Division, Robert Bosch GmbH, Postfach 1342, 72703 Reutlingen, Germany
We present an low-cost enhancement to a standard MISR design for safety and security purposes in automotive applications. Depending on the application, the MISR is enhanced by either a linear or a nonlinear code generator presented in this paper. Linear code generator reduces the probability of error masking for a BIST-related signature generation while nonlinear code generator is used for security-related data compression
E. Bohl and P. Duplys, "Linear and nonlinear MISR operations for safety and security in automotive applications," 11th IEEE International On-Line Testing Symposium(IOLTS), Sesimbra-Lisbon, Portugal, 2009, pp. 187-188.