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AR# 22991

8.1i iMPACT - '2': Verification terminated due to errors but iMPACT GUI reports "Verify Succeeded"

Description

When verifying with iMPACT several CPLDs simultaneously, iMPACT reports the following:

Command: Verify -p 0 1 2 3 4

// *** BATCH CMD : Verify -p 1 2 3 4 5

PROGRESS_START - Starting Operation.

Chain TCK freq = 10000000.

Validating chain...

Boundary-scan chain validated successfully.

'1': Verifying device...

done.

'1': Verification completed successfully.

'2': Verifying device...

'2': Verification terminated due to errors

'2': Failed at address 40.

'2': Verification terminated due to errors

'3': Verifying device...

'3': Verification terminated due to errors

'3': Failed at address 0.

'3': Verification terminated due to errors

'4': Verifying device...

done.

'4': Verification completed successfully.

'5': Verifying device...

done.

'5': Verification completed successfully.

PROGRESS_END - End Operation.

However, on the iMPACT GUI, iMPACT shows "Verify Succeeded".

Solution

To work around this issue, verify the CPLDs one by one.

This is scheduled to be fixed in ISE 8.2i.

AR# 22991
Date Created 09/04/2007
Last Updated 12/15/2012
Status Active
Type General Article