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Update README.md
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jbilander authored Feb 12, 2023
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Expand Up @@ -3,7 +3,12 @@ Spitfire 2000, A low-end 42 MHz Amiga Accelerator based on the Motorola 68SEC000

***

This is WORK IN PROGRESS, a DIY hobby project. If you are going to make and sell these boards you are also the one doing the customer support. Also if you are going to build boards and sell for profit, you will need a consent from Matthias Heinrichs (Matze) and also from Oliver Kastl if you are going to bundle this software http://aminet.net/package/disk/misc/oktapus with the hardware (ROM-chip, U14).
This is WORK IN PROGRESS, a DIY hobby project. If you are going to make and sell boards you are also the one doing the customer support. Also if you are going to build boards and sell for profit, you will need a consent from Matthias Heinrichs (Matze) and also from Oliver Kastl if you are going to bundle this software http://aminet.net/package/disk/misc/oktapus with the hardware (ROM-chip, U14).

***

The firmware for this board is in a separate repository available here: <br />
https://github.com/jbilander/SF2000-FW

***

Expand Down Expand Up @@ -59,6 +64,11 @@ J13 | Pmod Type 2A (SPI) Female header, 12-Pin (2x6) | 2.54mm pitch | <a href="i

***

A SF2000 shared shopping cart with most of the stuff in the list, no 3V3-regulator though and not all birdseed (passives):
https://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=fdb374e26b

***

### Ordering details (JLCPCB):

<a href="images/SF2000_JLCPCB_ordering_pic1.png">
Expand Down Expand Up @@ -187,6 +197,11 @@ Some MC68SEC000 can be overclocked to 42 MHz and running with only one wait stat
<br />
Flashing a ROM (in this case 3.1.4) to the FlashROM chip U15 (using LIV2's excellent sfflash-tool) and closing JP9 even better performance can be achieved:
<br />
<br />
Demo video: <br />
https://drive.google.com/file/d/1dCBK24LUC5VLB2dshrW_5n82D2emHB5-/view?usp=sharing
<br />
<br />
<a href="images/SF2000_pic27.jpg">
<img src="images/SF2000_pic27.jpg" width="256" height="192">
</a>
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