Thelen Posted September 24, 2001 Share Posted September 24, 2001 finally it's working.... my sram cart programmer for 4K games. My device can read out normal game cartridges and dump them to a .BIN file and i can program my cart with the 4K sram on it with every 4K game i want. after 2 failing projects it's working !!!!. But i want to know how the bankswitching principe is working, could anyone tell me ?? ThankS , THELEN Quote Link to comment Share on other sites More sharing options...
khryssun Posted September 25, 2001 Share Posted September 25, 2001 Nice Job You'll may find more infos about bankswitching here : http://tripoint.org/kevtris/files/sizes.txt Any possibility to know more about you sram cart ? How does it work ? Do you use this cart with the modified 7800 (Eckhard DevOs ) ? Quote Link to comment Share on other sites More sharing options...
Ian Primus Posted September 25, 2001 Share Posted September 25, 2001 Can I get the schematics/driver software from you? I have built my own, but I never got it to work. I plan to build a new one, but I want to get a good set of actual tested schematics. Thanks! Ian Primus ian_primus@yahoo.com Quote Link to comment Share on other sites More sharing options...
Thelen Posted September 25, 2001 Author Share Posted September 25, 2001 well first i have to draw the scematics on the pc and make the software some more user friendly. it will take some days. i will post a message when it's ready. it's a stand alone device which is connected to the parallel port.you can put your sram cart in it(and program it with a game) or just a normal game-cartride to readout and save to a .bin name you specify you can build it with just 4 easy ic's ,a counter(4040) shift register(4021) inverter(7404) and you must have a sram ic.(i use a 32K => 62256 from an old 486) but first i'm drawing the scematics and software, then you'll hear it. TheleN Quote Link to comment Share on other sites More sharing options...
khryssun Posted September 25, 2001 Share Posted September 25, 2001 Thelen, That's great ! I'm looking forward your schematics/explanations... and I've some 32k sram ready for the operation Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.