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  3. AR# 6290: V2.1i COREGEN, ROM: COREGEN Registered ROM GUI complains too early about "No Coefficients specified" after input data width is changed.

AR# 6290

V2.1i COREGEN, ROM: COREGEN Registered ROM GUI complains too early about "No Coefficients specified" after input data width is changed.

Description

Keywords: coregen, rom, registered, coefficient, data, width

Urgency: standard

General Description:
As soon as the Data Width value is changed, an Error message pops up
which says, "No coefficients specified. ROM must specify at least one
coefficient in the coe file."

This happens before you get a chance to load the coefficients.

Solution

This is a known problem.

The error does not prevent you from still specifying the desired coefficient values
for the module. Click on the "Load Coefficients" button to load a .coe file defining
the desired ROM initialization values to get rid of this error.
AR# 6290
Date 08/29/2001
Status Archive
Type General Article