[Coco] Receiving the Coco Ultimate Eprom/Flash Memory Pak PCBs Shortly

[Camillus Blockx]

Hi, kip

How did you do the bank selection, did you just copy a ROM to Flash bank to a harddecoded address area?

I can't see how to switch banks whithout any software controlable hardware.
I probably seeing this complete wrong, but without the schematics it is hard to get an idea.

camillus
 
On 1/10/2015 1:53:14 PM, Jay & Cha <reinsj at nbnet.nb.ca> wrote:
Please add me to the list!



You are in my folder of interested parties! I'll keep you all posted.

Kip Koon
computerdoc at sc.rr.com
http://www.cocopedia.com/wiki/index.php/Kip_Koon



-----Original Message-----
From: Coco [mailto:coco-bounces at maltedmedia.com ] On Behalf Of Tom Seagrove
Sent: Tuesday, December 09, 2014 5:07 PM
To: CoCoList for Color Computer Enthusiasts
Subject: Re: [Coco] Receiving the Coco Ultimate Eprom/Flash Memory Pak PCBs Shortly

All the games at least...

Sign me up!!!!


On Dec 9, 2014, at 3:41 PM, Kip Koon > wrote:

Hi Guys!

Ok. I just got word from OSHPark that they just received the Coco Ultimate
Eprom/Flash Memory Pak PCBs from the actual fabrication house, so I should
be receiving the first 3 PCBs in a few days. I will put one together and
let you guys know the results. In the meantime, I could use some help
putting together a list of rom images people would like to see in the Eprom
or Flash versions. The Eprom will hold 64 rom packs and the Flash will hold
32. The Eprom is 8Mbits and the Flash chip is 4Mbits. The flash is half
the size of the eprom because one pin was needed for the write function.
I'll let you guys know when I receive the PCBs and get one running. It
should be fun!

Anyone has any ideas on some type of program to switch banks. Maybe create
a menu system in the first or 0 Bank. If memory serves, I designed it with
16KB banks for 64/32 banks total for the Eprom/Flash chips. Take care my
friends.



Kip Koon

>computerdoc at sc.rr.com


http://www.cocopedia.com/wiki/index.php/Kip_Koon






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