Test Pattern File Formats

FastScan Test Pattern File Format

 

 

Here is an example of a functional scan chain test:

CHAIN_TEST =

APPLY “test_setup” 1 0; PATTERN = 0;

APPLY “g1_load” 0 =

CHAIN “c2” = “XXXXXXXXX0011001100110011001100”; CHAIN “c1” = “XXXXXXXXXXXXX001100110011001100”; CHAIN “c0” = “0011001100110011001100110011001”;

END;

APPLY “g1_unload” 1 =

CHAIN “c2” = “0011001100110011001100XXXXXXXXX”; CHAIN “c1” = “001100110011001100XXXXXXXXXXXXX”; CHAIN “c0” = “0011001100110011001100110011001”

END;

END;

FastScan and FlexTest Reference Manual, V8.6_4

4-7

Page 711
Image 711
Mentor v8.6_4 manual Here is an example of a functional scan chain test