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iRAM/640 - Ram Expansion - public repository

Started by eto, 00:00, 30 January 25

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eto

As always promised I just have published the iRAM/640 repository with the Gerbers and JED files for the GALs,  so now everybody can start building the expansion:

https://github.com/etomuc/CPC6128_iRAM-640

The documentation is still minimal and will be improved if necessary. For any questions or required clarifications please use this thread here.

d_kef

Thanks a lot for that.
It seems to be the perfect new year gift for my 6128.  :D

d_kef

McArti0

CPC 6128, Whole 6128 and Only 6128, with .....
NewPAL v3 for use all 128kB RAM by CRTC as VRAM
One chip drver for 512kB extRAM 6128
TYPICAL :) TV Funai 22FL532/10 with VGA-RGB-in.

dodogildo

Excellent service for the CPC community. Can't wait to try building it coming weeks! 

Prodatron

Now I wonder if someone would like to build a batch, I would buy one or two more for sure.

GRAPHICAL Z80 MULTITASKING OPERATING SYSTEM

McArti0

What is the cheapest way to program ATF16v8?

TLL866II-PLUS with new Firmware 12.xx cost ~50$

Can it be cheaper?
CPC 6128, Whole 6128 and Only 6128, with .....
NewPAL v3 for use all 128kB RAM by CRTC as VRAM
One chip drver for 512kB extRAM 6128
TYPICAL :) TV Funai 22FL532/10 with VGA-RGB-in.

Rabs

Quote from: eto on 00:00, 30 January 25As always promised I just have published the iRAM/640 repository with the Gerbers and JED files for the GALs,  so now everybody can start building the expansion:

https://github.com/etomuc/CPC6128_iRAM-640

The documentation is still minimal and will be improved if necessary. For any questions or required clarifications please use this thread here.
Excellent work, thanks. I have some PCBs on order.

dodogildo

Are the instructions on the repository still relevant, in light of current discussions in the main thread?

McArti0

Now main tread is about ext for cpc464.
CPC 6128, Whole 6128 and Only 6128, with .....
NewPAL v3 for use all 128kB RAM by CRTC as VRAM
One chip drver for 512kB extRAM 6128
TYPICAL :) TV Funai 22FL532/10 with VGA-RGB-in.

eto

Quote from: dodogildo on 12:37, 31 January 25Are the instructions on the repository still relevant, in light of current discussions in the main thread?
The other thread is about the ongoing development - currently it's about the edition for the 464 and 664.


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