Subject: RE: [stella] Formats (64K Flat Model??) From: Bill Heineman <burger@xxxxxxxxxxxxx> Date: Mon, 4 May 1998 11:15:11 -0700 |
>So what am I missing? Where is the obvious flaw? What's wrong with this >picture? > Cost. Also the 6507 only has 13 address line coming from the chip. There is no way to get the other 3 address bits unless you have circuitry to monitor the 6507's cpu state and bus. If you had that kind of hardware, why not just put a CPU in the cart and use the 6507 as a display I/O cpu? Burger -- Archives (includes files) at http://www.biglist.com/lists/stella/archives/ Unsub & more at http://www.biglist.com/lists/stella/stella.html
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