📄 singlexactions.htm
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<p align="center"><font face="verdana, arial, helvetica, sans-serif" size="2" color="#000000"><B><a name="SingleXactions"></a>Implementing Single Transactions</B></font>
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<font face="verdana, arial, helvetica, sans-serif" size="1" color="#000000">As previously mentioned, the simplest GPIF waveforms to produce are the single read and single
write waveforms. Performing this
function first not only enhances the initial user experience with the design, but also allows the design to be in fairly good shape, fairly quickly. Of
course, for high bandwidth applications the natural migration is then to create FIFO read and write transactions.
But, the implementation of single
transactions is the right place to start. The
first section discusses the single transaction waveforms implemented using GPIF Designer and the next section
covers the firmware that triggers them.<br>
</font><font face="Verdana,Arial" size="1" color="#000000"><br></font> <p align="center"><font face="Verdana" size="1"><img src="images/SingleBlkDiag.gif" width="432" height="327" border="0"> <br>Figure
12. GPIF Designer Block Diagram</font></p>
<p>
<font face="Verdana" size="1">The GPIF Designer makes creating GPIF waveform
descriptors easy. Rather than having to know each bit of the waveform
descriptor opcode bytes in detail to create a waveform, the GPIF
Designer allows you to 揹raw⌨️ 快捷键说明
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