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AR# 34537

11.4 - ERROR:EDK:3452 - IPNAME:bram_block INSTANCE:xps_bram_if_cntlr_0_block

Description

When I configure my internal Block RAM memory, I get the following error message:

ERROR:EDK:3452 - IPNAME:bram_block INSTANCE:xps_bram_if_cntlr_0_block -
I:\34537\system.mhs line 130 - Memory of data width 32-bit and memory size
128-kBytes does not fit in a fixed size.
Only the following memory configurations are supported:
-----------------------------------------------------------------
| Memory (kBytes) | Memory (kBytes)
Architecture | 32-bit data | 64-bit data
| byte-write | byte-write
-----------------------------------------------------------------
Spartan-3 | 8 16 32 64 | 16 32 64 128
Spartan-3A | 2 4 8 16 32 64 | 4 8 16 32 64 128
Spartan-3ADSP | 2 4 8 16 32 64 | 4 8 16 32 64 128
Spartan-3E | 8 16 32 64 | 16 32 64 128
Spartan-6 | 2 4 8 16 32 64 | 4 8 16 32 64 128
Virtex-4 | 2 4 8 16 32 64 128 | 4 8 16 32 64 128 256
Virtex-5 | 4 8 16 32 64 128 256 | 8 16 32 64 128 256 512
Virtex-6 | 4 8 16 32 64 128 256 | 8 16 32 64 128 256 512

Solution

Go into System Assembly View and reconfigure the Block RAM to the appropriate size for your targeted device.
AR# 34537
Date Created 04/12/2010
Last Updated 12/15/2012
Status Active
Type General Article
Tools
  • EDK - 11.1
  • EDK - 11.2
  • EDK - 11.3
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