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AR# 13460

*Obsolete* 4.1i iMPACT CoolRunner XPLA3 - XCR3384XL device encounters a "Fail on 184" message during a Verify operation


Keywords: 4.1i, iMPACT, XPLA3, CoolRunner, Verify, Fail on 184

Urgency: Standard

General Description:
When an XPLA3 384-macrocell device is programmed with any JEDEC file, the verify operation fails on address 184. (The iMPACT programmer contains a bug that prevents the XCR3384XL from being programmed and verified properly.) XCR3384XL devices programmed by iMPACT may not function, and they may draw very high amounts of current.


This problem is fixed in 4.2i iMPACT.

Until that time, you can work around this problem by using the older XPLA ISP Programmer for programming and verification.

For instructions on obtaining the ISP Programmer, see (Xilinx Answer 12342).
AR# 13460
Date Created 01/03/2002
Last Updated 09/26/2005
Status Archive
Type General Article