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7800 Expansion Module (XM) hardware & game details - 11/26/12

7800 XM games

259 replies to this topic

#251 Greg2600 ONLINE  

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Posted Fri Feb 7, 2014 9:41 PM

Blah, CPUWIZ and Batari should just get together and make a Harmony/Versa combination that plays games off SD card, has Pokey, XM RAM expansion, and maybe the HSC.



#252 CPUWIZ OFFLINE  

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Posted Fri Feb 7, 2014 9:57 PM

Knowing Fred, all but the Yamaha chip will be in the H2. ;)



#253 CPUWIZ OFFLINE  

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Posted Fri Feb 7, 2014 10:21 PM

Hmm, no, I take that back.  He will not be able to emulate the PIC functionality, that the VersaBoard now has. :grin:



#254 theloon ONLINE  

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Posted Sat Feb 8, 2014 12:56 AM

I may be second guessing your Versaboards purpose.  It would be nice to have a cart that could directly attach to the PC.  Hit compile and automatically download to a real 7800.  That's make testing go much smoother.



#255 CPUWIZ OFFLINE  

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Posted Sat Feb 8, 2014 2:30 AM

I may be second guessing your Versaboards purpose.  It would be nice to have a cart that could directly attach to the PC.  Hit compile and automatically download to a real 7800.  That's make testing go much smoother.

 

I think you should learn how to program the 6502, in assembly language. :P

 

The purpose is to let developers release carts, not multicart or flash nonsense ROM's.  Hands on, real cart, it just works.  And the more I mess with this thing, the more unlikely it will be for someone to copy it for repro purposes.  Of course that would be up to the person releasing the cart.



#256 theloon ONLINE  

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Posted Sat Feb 8, 2014 3:15 AM

Hmmn.. so, if the PIC isn't being used to offload I/O tasks (like direct transfer from a PC) then is it a cooprocessor for games?

 

I could see hardware assisted tile/sprite shifting to simulate smooth vertical scrolling.



#257 Lynxpro OFFLINE  

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Posted Mon Feb 10, 2014 11:21 PM

Knowing Fred, all but the Yamaha chip will be in the H2. ;)

I didn't read how much RAM would be included with the Harmony Nukem Forever...

Edited by Lynxpro, Mon Feb 10, 2014 11:21 PM.


#258 ravard OFFLINE  

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Posted Wed Jun 18, 2014 6:47 PM

I searched this topic for preorder information and found a link to preorder, but it does't resolve to a preorder page. Is there a new preorder link?

 

Thanks!

 

ravard



#259 Trebor OFFLINE  

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Posted Thu Jun 19, 2014 6:54 AM

I searched this topic for preorder information and found a link to preorder, but it does't resolve to a preorder page. Is there a new preorder link?

 

Thanks!

 

ravard

http://www.syzygycom...t&product_id=51

 

You will not be able to pre-order though - that has long since stopped.

 

However, after the pre-orders are shipped, according to Curt (Owner of site linked above/XM module project), more will be on hand to order and fill demand.



#260 ravard OFFLINE  

ravard

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Posted Thu Jun 19, 2014 8:27 AM

Thanks Trebor. This looks really cool.





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