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Convert figure images to markdown

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James Gregory 2013-12-31 07:56:10 +11:00
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48-01.md
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@ -41,12 +41,10 @@ memory byte, 4 bytes—one from each plane—can be loaded into the latches
at once. Any or all of those 4 bytes can then be written anywhere in
display memory with a single byte-sized write, as shown in Figure 48.2.
![](images/48-01.jpg)\
**Figure 48.1**  *How the VGA latches are loaded.*
![**Figure 48.1**  *How the VGA latches are loaded.*](images/48-01.jpg)
![](images/48-02.jpg)\
**Figure 48.2**  *Writing 4 bytes to display memory in a single
operation.*
![**Figure 48.2**  *Writing 4 bytes to display memory in a single
operation.*](images/48-02.jpg)
The upshot is that the latches make it possible to copy data around from
one part of display memory to another, 32 bits (four pixels) at a