http://www.uelectronics.info/taxonomy/term/429/0 en http://www.uelectronics.info/zx-spectrum-hardware <p>A book about the ULA chip and other hardware information.</p> <p><a href="http://www.uelectronics.info/zx-spectrum-hardware" target="_blank">read more</a></p> Z80 computer hardware sinclair spectrum ULA ZX Mon, 29 Dec 2008 16:10:49 +0000 admin 524 at http://www.uelectronics.info