请教大家一个问题。一个DSP builder自带的例子用不了。这模块在安装目录下,我的是D:\altera\90\quartus\dspba\Examples\Filters\demo_dcic.mdl
我用的版本为:quartus 9.0;DSP builder 9.0;MATLAB R2008a
在Matlab下查看安装情况为:
>> dos('lmutil lmdiag C4D5_512A')
lmutil - Copyright (c) 1989-2006 Macrovision Europe Ltd. and/or
Macrovision Corporation. All Rights Reserved.
FLEXnet diagnostics on Fri 11/6/2009 16:59
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License file: D:\Modeltech_6.2b\win32\license.dat
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"C4D5_512A" v9999.12, vendor: alterad
uncounted nodelocked license, locked to ethernet
address "00241d77f887" expires: 22-mar-2037
TS_OK: Checkout permitted when client is using terminal client
This is the correct node for this node-locked license
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License file: D:\Program Files\Synplicity\fpga_962\license.txt
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No licenses for C4D5_512A in this license file
ans =
0
Failed to obtain a valid license
please ensure that you license file is on you Matlab Path ,or contact
Altera to obtain a license
Simulation will continue for evaluation purposes
安装版本如下
>> ver
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MATLAB Version 7.6.0.324 (R2008a)
MATLAB License Number: 161051
Operating System: Microsoft Windows XP Version 5.1 (Build 2600: Service Pack 3)
Java VM Version: Java 1.6.0 with Sun Microsystems Inc. Java HotSpot(TM) Client VM mixed mode
MATLAB Version 7.6 (R2008a)
Simulink Version 7.1 (R2008a)
Aerospace Blockset Version 3.1 (R2008a)
Aerospace Toolbox Version 2.1 (R2008a)
Altera DSP Builder Advanced Blockset Flow Tools Version 9.0.222 (Release)
Altera DSP Builder Standard Blockset Version 9.0 Build 132
Bioinformatics Toolbox Version 3.1 (R2008a)