signature 0x1e950f 
--------------------


Atmel ATmega 328 ftw! Custom-built PCB with an 8bit micro-controller showing
you 128x92 pixels of screen-buffer rendered onto a Composite PAL video signal
in beautiful 1bpp black&white.

The ATmega328 has 2kbytes of RAM, where I am using 1492 bytes as a screen-
buffer that gets bit-clocked out by a line-handler interrupt routine.
The timing of the line-handling is time-sensitive, so all other processing
is actually done during h-blanks and vertical retrace.

The implementation is done in C-code, with the line-bit-banging the only
piece of assembly code. All drawing routines are implemented very naviely,
simply because this is more a proof-of-concept test of the hardware
than a display of coding-skillz ;)

 -- fishy @ Solkogen 2013
