English Amiga Board - View Single Post

Zetr0 · 01 November 2007, 17:40

@MBry0

Hello there,

Welcome to the EAB, i am sure you will like it here. Theres plenty of mischief to get up to

Unfortunately you need more than just the chip to over-clock the A1000, in-fact you need a small amount of circuitry.

Essentially you need to generate a 16Mhz Clock (the closest will be around 14.5) and then you have to generate a 1/10th 7mhz clock to make sure the XOR-ing is done in correct time

its not all that complicated although it does sound it... in the hardware mods theres a thread for developing such accelerator boards and ram boards based on revised plans from Aminet

If you are interested in building your own, I have the schematics from Livo Plos whom developed a 14mhz Accelerator for the A1000, it includes pin / part lists and net lists

( in the zip attached to this post )

01 November 2007, 17:40	#4
Zetr0 Ya' like it Retr0? Join Date: Jul 2005 Location: United Kingdom Age: 49 Posts: 9,768	@MBry0 Hello there, Welcome to the EAB, i am sure you will like it here. Theres plenty of mischief to get up to Unfortunately you need more than just the chip to over-clock the A1000, in-fact you need a small amount of circuitry. Essentially you need to generate a 16Mhz Clock (the closest will be around 14.5) and then you have to generate a 1/10th 7mhz clock to make sure the XOR-ing is done in correct time its not all that complicated although it does sound it... in the hardware mods theres a thread for developing such accelerator boards and ram boards based on revised plans from Aminet If you are interested in building your own, I have the schematics from Livo Plos whom developed a 14mhz Accelerator for the A1000, it includes pin / part lists and net lists ( in the zip attached to this post ) Last edited by Zetr0; 10 April 2010 at 19:54.