利用QuartusII的"MegaWizard Plug-In Manager", 設(shè)計輸入數(shù)據(jù)寬度是4bit的ADD、SUB、mult、DIVIDE、COMPARE 把它們作為一個project,DEVICE選用EPF10K70RC240-4，對它們進行 時序仿真，將仿真波形（輸入輸出選用group）在一頁紙上打印出來。 2.利用QuartusII的"MegaWizard Plug-In Manager"中的LPM_COUNTER， 設(shè)計一個20bit的up_only COUNTER, 要求該COUNTER在FE0FA和FFFFF之間自動循環(huán)計數(shù)； 分析該COUNTER在EPM7128SLC84-7、EPM7128SLC84-10、和EPF10K70RC240-2、 EPF10K70RC240-4幾種芯片中的最大工作頻率； 請將計數(shù)器的輸出值在FFFFC--FE0FF之間的仿真波形打印出來 （僅EPF10K70RC240-4芯片,最大允許Clock頻率下）。
標簽： MegaWizard QuartusII Manager COMPARE
上傳時間： 2016-12-26
上傳用戶：王者A
The PCA9540B is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus.The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels.Only one SCx/SDx channel is selected at a time, determined by the contents of theprogrammable control register.
上傳時間： 2014-12-28
上傳用戶：nshark
The PCA9542A is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus.The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels.Only one SCx/SDx channel is selected at a time, determined by the contents of theprogrammable control register. Two interrupt inputs, INT0 and INT1, one for each of theSCx/SDx downstream pairs, are provided. One interrupt output, INT, which acts as anAND of the two interrupt inputs, is provided.
上傳時間： 2013-12-07
上傳用戶：europa_lin
The PCA9547 is an octal bidirectional translating multiplexer controlled by the I2C-bus.The SCL/SDA upstream pair fans out to eight downstream pairs, or channels. Only oneSCx/SDx channel can be selected at a time, determined by the contents of theprogrammable control register. The device powers up with Channel 0 connected, allowingimmediate communication between the master and downstream devices on that channel.
上傳時間： 2014-12-28
上傳用戶：270189020
這是我學(xué)習(xí)《MATLAB程序設(shè)計與應(yīng)用》劉衛(wèi)國、陳昭平 一書時第一章和第二章的課后習(xí)題 目錄 exponential_e.m exsub.m fheritage.m initialise.m matrix.m matrix2.m matrixm.m matrix_c.m matrix_mul.m mult.m mywork1201.dll mywork1201.m normcdf_.m p41_4.m p41_5.asv p41_5.m p41_6.m p41_7.m p41_8.m p64_1.m p64_2.m p64_3.m p64_4.m p64_5.m p65_10_1.m p65_10_2.m p65_10_3.m p65_6.m p65_8.m
標簽： exponential_e fheritage initiali MATLAB
上傳時間： 2015-08-11
上傳用戶：x4587
This paper investigates the design of joint frequency offset and carrier phase estimation of a multi-frequency time division multiple access (MF-TDMA) demodulator that is applied to a digital video broadcasting—return channel system via satellite (DVB-RCS). The proposed joint estimation algorithm is based on the interpolation technique for two correlation values in the frequency and phase domains. This simple interpolation technique can significantly improve frequency and phase resolution capabilities of the proposed technique without increasing the number of the correlation values. In addition, the overall block diagram of a digital communications receiver for DVB-RCS is presented, which was designed using the proposed estimation algorithms. Index Terms—Carrier phase estimation, DVB-RCS, frequency offset estimation, interpolation, joint estimation, MF-TDMA.
標簽： investigates estimation frequency carrier
上傳時間： 2015-12-30
上傳用戶：ls530720646
FreeBREW is a collection of open source software for BREW. BREW Foundation Framework provides a multitasking-aware kernel which supports a layered, per-task and per-state event dispatching mechanism to enable robust, state-pattern programming in BREW
標簽： BREW Foundation collection Framework
上傳時間： 2017-02-07
上傳用戶：上善若水
用雙向鏈表實現(xiàn)任意位數(shù)的正負整數(shù)或小數(shù)的加法、減法和乘法運算以及對文件的相關(guān)操作。 文件說明： 給定的文件a*.txt為第一個數(shù)，b*.txt為第二個數(shù)，要求加法產(chǎn)生的結(jié)果存儲在add*.txt中，減法產(chǎn)生的結(jié)果存儲在sub*.txt中，乘法產(chǎn)生的結(jié)果存儲在mult*.txt中，*為對應(yīng)的一組數(shù)據(jù)。
上傳時間： 2014-01-09
上傳用戶：zhouchang199
omap850 datasheet This technical reference manual provides technical information on the OMAP850 multimedia processor.
標簽： technical information 850 datasheet
上傳時間： 2017-07-25
上傳用戶：siguazgb
實驗內(nèi)容： 1.利用QuartusII的"MegaWizard Plug-In Manager", 設(shè)計輸入數(shù)據(jù)寬度是4bit的ADD、SUB、mult、DIVIDE、COMPARE 把它們作為一個project,DEVICE選用EPF10K70RC240-4，對它們進行 時序仿真，將仿真波形（輸入輸出選用group）文件提交。 2.利用QuartusII的"MegaWizard Plug-In Manager"中的LPM_COUNTER， 設(shè)計一個20bit的up_only COUNTER, 要求該COUNTER在FE0FA和FFFFF之間自動循環(huán)計數(shù)； 分析該COUNTER在EPM7128SLC84-7、EPM7128SLC84-10、 和EPF10K70RC240-2、EPF10K70RC240-4幾種芯片中的最大工作頻率； 請將計數(shù)器的輸出仿真波形文件提交（特別注意在0FFFFCH--0FE0FFH之間的仿真波形圖）。 （僅EPF10K70RC240-4芯片,最大允許Clock頻率下）。
標簽： 實驗
上傳時間： 2016-10-18
上傳用戶：jack
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