8k games into a 4k CHIPS???? How is it possible??? (ATARI 2600)

[8k games into a 4k CHIPS???? How is it possible??? (ATARI 2600)]

18 hours ago, pcrock said:

Please. Send me a private message

 

Okay

[8k games into a 4k CHIPS???? How is it possible??? (ATARI 2600)]

6 hours ago, pcrock said:

I used the pcb below...
The friend alex_79 member here in the forum, traced the schematics.
I converted this circuit to use a 27C512 adding two more switches and now it is able to run eight 8K games. But the bankswitching is the same.. It was not changed..

Are you Brazilian @pcrock, if you can help me because I don't understand electrical projects and schemes?
I am too

 

 

[Good PCB Manufacturer?]

5 hours ago, grips03 said:

Got my order from JLCPCB and it was good.  Would order from again.  However, I would price compare to PCBWay.

Would you have the GERBER of your Atari2600 PCB?

[8k games into a 4k CHIPS???? How is it possible??? (ATARI 2600)]

13 hours ago, Pilot99 said:

I start the tests with the 4 in 1 "27C256_Phoenix_Hero_Kangaroo_Ms pac man" and only Hero don't worked, so I separeted the 4 games and replaced "Hero" with other "Hero" from the 4x1 dump of the thread above, so the 4 games work.

Good Morning
What PCB did you use for these games would you give me?

[EPROM for homebrew 4k game cartridge]

Good afternoon.
I would like to know if anyone has a GERDER of the PCB 28 pins, because this one of the topic of 24 I am not finding eprom in Brazil?
Is there any other way or tip?

[Good PCB Manufacturer?]

Good afternoon
Where can I get Gerber from the Atari 2600 PCB for 2kb and 4kb games, with eprom dip28, as I only found it with dip 24?

[8k games into a 4k CHIPS???? How is it possible??? (ATARI 2600)]

Good afternoon people.

I would like to start recording my Atari 2600 2kb and 4kb games, but I can't find GERBER for 28-pin Eprom, only for 24-pin and no content teaching how to do it, but this is already turning me on.

I just found this file attached but I can't get the eprom for dip 24.

Could anyone here help me with these doubts?

I would be very grateful, because in Brazil people who know do not share knowledge are sad.

pp_atari2600_2K_4K_gerbers.zip

[8k games into a 4k CHIPS???? How is it possible??? (ATARI 2600)]

Good afternoon people.

I would like to start recording my 2kb and 4kb Atari 2600 games, but I can't find GERBER for 28-pin Eprom, only for 24-pin and no content teaching how to do it, but this is already turning me on.

I just found this file attached but I can't get the eprom for dip 24.

Could anyone here help me with these doubts?

I would be very grateful, because in Brazil people who know do not share knowledge are sad.