Burnette, David

Kent, John

system05

## Description

6805 compatible CPU Core. Does not have any of the standard 6805 on chip peripherals at this stage other than the parallel I/O port. This was the first of the 68xx processors I attempted and have only just got around to completing it.. The Home Page for the project is [Here](http://members.optushome.com.au/jekent/system05/index.html)

## Features

\- 6805 compatible core  
\- 4 x 8 bit Parallel I/O ports  
\- Dual 8 bit Timer  
\- MiniUART compatible with 6850 ACIA.  
\- Runs with an E clock of 12.5MHz and system clock of 25MHz  
  

## Status

\- Prints out "Hello World" and waits for an input character  
\- Implemented on B5-X300 Spartan 2e board  
\- Needs to include a Multiply instruction to be compatible with the C8


<h2 id="description">Description</h2>
<p>6805 compatible CPU Core. Does not have any of the standard 6805 on chip peripherals at this stage other than the parallel I/O port.

This was the first of the 68xx processors I attempted and have only just got around to completing it..

The Home Page for the project is <a href="http://members.optushome.com.au/jekent/system05/index.html"> Here </a></p>
<h2 id="features">Features</h2>
<p>- 6805 compatible core<br />
- 4 x 8 bit Parallel I/O ports<br />
- Dual 8 bit Timer<br />
- MiniUART compatible with 6850 ACIA.<br />
- Runs with an E clock of 12.5MHz and system clock of 25MHz<br />
<br />
</p>
<h2 id="status">Status</h2>
<p>- Prints out "Hello World" and waits for an input character<br />
- Implemented on B5-X300 Spartan 2e board<br />
- Needs to include a Multiply instruction to be compatible with the C8<br />
<br />
</p>


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system05

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