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fabiensanglard.net | ||
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jborza.com
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| | | | Back in April 2019 I decided to get into emulation and thought about writing a simple one. I read about the MOS 6502 microprocessor and it looked promising as it was used in famous products such as Apple II, Commodore 64, BBC Micro, Tamagotchi and others. One would typically program this in the 6502 assembly, for more information check out the wonderful Easy6502 interactive ebook by Nick Morgan, it includes an emulator as well. | |
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jborza.com
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| | | | VGA on an FPGA In the previous articles Ive mainly interfaced with LCD displays. I thought it would be nice a produce a VGA output from my FPGA board. Ive already had a working framebuffer-based display controller that can be written to through a serial port, so this was a matter of developing a bitmapped VGA controller. Target resolution - 320x240 over 640x480 Why 320x240? Because my development board only 276. | |
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www.copetti.org
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| | | | An in-depth analysis that explains how this console works internally | |
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www.reenigne.org
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