How to put a part in a computer

Since many of the design questions were cleared up early today I started to move ahead with schematic capture. I was able to get the ez-kit lite files from analog and the board was routed in PowerPCB which allowed me to look at their design and capture their geometries. An image of the board can be seen above. Unfortunately, I was not able to access their schematic symbols which is why I downloaded the files in the first place.

I looked around the internet for ways to get the existing schematic symbols from the ucLinux team or from Analog to convert into PowerLogic, but I couldn’t find a way. I did run across a tool for generating parts using excel files that looks promising. Unfortunately, the tool does not seem to be free. I e-mailed the company to inquire about licensing. I may just need to write my own tool or figure out how to input symbols faster.

I also pursued information on the handyboard and found that they will be releasing schematics in the fall. Their board is going to cost nearly $600 dollars a tad bit more than our $45 board. Their schematics may be useful in design when they come out, but we should have prototypes out by then.

I think that we may be able to make the board useful for both one and two chip memory configurations by swizzling some wires, I am still investigating this though.

I am also still looking into the USB design. We may be able to add more features since we have switched to the cypress chip. I need to investigate how to hook the cypress chip to the CPLD and the JTAG port on the Blackfin.