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“MikroLeo project files (schematic, PCB, assembler, emulator/debugger, circuit simulation file, documentation, example of programs etc). MikroLeo is a 4-bit microcomputer developed mainly for educational purposes and distributed for free under open-source licenses. 4-bit Didactic Microcomputer The project is in …
“The MK1 CPU is composed of several modules, all connected trough a common 8-bit BUS, the status of each module is shown by dedicated LEDs. The clock module is designed to allow step-by-step execution; in automatic mode the clock speed …
“A minimal 6502 computer that can be programed machine language without PCs I have developed a minimal 6502 computer that can be programed machine language without PCs. The concept is the following three. (1) Minimize the number of peripheral standard …
“Alternative for the 74LS181 ALU, built in One Square Inch An ALU was designed with only 7 IC’s. Its functions are ADD, SUB, XOR, XNOR, AND, OR, A, B, NOT A. It has a fast carry output. It can …
