Mentor v8.6_4 - page 723

Test Pattern File Formats FlexTest Test Pattern File Format
FastScan and FlexTest Reference Manual, V8.6_4 4-19
<relscoinv> <instance_name> <model_name>
<input_pin> <output_pin>;
....
END;
SCAN_CHAIN “chain_name2” =
SCAN_CELL = <cellid> <type> <sciinv> <scoinv> <relsciinv>
<relscoinv> <instance_name> <model_name>
<input_pin> <output_pin>;
....
END;
....
END;
SCAN_GROUP “group_name2” =
SCAN_CHAIN “chain_name1” =
SCAN_CELL = <cellid> <type> <sciinv> <scoinv> <relsciinv>
<relscoinv> <instance_name> <model_name>
<input_pin> <output_pin>;
....
END;
SCAN_CHAIN “chain_name2” =
SCAN_CELL = <cellid> <type> <sciinv> <scoinv> <relsciinv>
<relscoinv> <instance_name> <model_name>
<input_pin> <output_pin>;
....
END;
....
END;
....
END;
The fields for the scan cell memory elements are the following:
cellid - A number identifying the position of the scan cell in the scan chain. The
number 0 indicates the scan cell closest to the scan-out pin.
type - The type of scan memory element. The type may be MASTER, SLAVE,
SHADOW, OBS_SHADOW, COPY, or EXTRA.
sciinv - Inversion of the library input pin of the scan cell relative to the scan chain
input pin. The value may be T (inversion) or F (no inversion).