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AR# 35301

11.4 EDK, MPMC v5.04.a - Spartan-3 debug registers are unable to be enabled

Description

In MPMC v5.04.a and earlier, enabling the debug registers in a Spartan-3 device does not actually enable the registers to be active. How do I resolve this issue?

Solution

This issue is caused when parameter C_DEBUG_EN is always set to '0" in s3_data_path.v.

This issue is fixed in MPMC v6.00.a, to be released in EDK 12.1.

AR# 35301
Date Created 04/19/2010
Last Updated 05/26/2014
Status Archive
Type General Article
Devices
  • Spartan-3
  • Spartan-3 XA
  • Spartan-3A
  • More
  • Spartan-3A DSP
  • Spartan-3AN
  • Spartan-3E
  • Less
Tools
  • EDK - 11.1
  • EDK - 11.2
  • EDK - 11.3
  • More
  • EDK - 11.4
  • EDK - 11.5
  • Less
IP
  • Multi-Port Memory Controller (MPMC)