igorpreston / apple1

SmartyKit 1 computer construction kit drivers and software. (Apple 1-compatible)

SmartyKit Apple I - apple1

SmartyKit Apple I replica drivers and software (http://www.smartykit.io/).

All needed libraries included in repository in /Arduino/libraries

Keyboard Driver

Keyboard driver uses Arduino PS2Keyboard library.

Video Driver

Video driver uses Arduino TVout library.

Software Emulator - POM 1

POM 1 cross-platform emulator by Verhille Arnaud to test SmartyKit 1 ROM with software.

SmartyKit 1 Memory Map – ROM and RAM

ROM Development – SmartyKit 1 ROM asm source and make file

Easy-to-use development tool to write your own software for SmartyKLit 1 (you need just run make in your Terminal) and learn how ROM is organized.

Here is an example:

SERGEYs-MacBook:ROM_development spanarin$ make
SmartyKit 1: 6502 assembler & C-compiler to ROM (.bin)
Assembling and linking...
ca65 -l ROM_listing.asm SmartyKit1_ROM.asm
ld65 -m ROM.map -o SmartyKit1_ROM.bin SmartyKit1_ROM.o -C apple1.cfg
ld65 -o SmartyKit1_ROM_symon.bin SmartyKit1_ROM.o -C symon.cfg
SERGEYs-MacBook:ROM_development spanarin$

SmartyKit 8x8 Pixel Art online tool for program at $FC00 in ROM (FC00R command)

You could draw your own pixel art using our online tool (https://smartykit.io/instructions/pixelart), get the code for this image and load this code it to SmartyKit (or emulator) memory using command:

1111: 3C 42 A5 81 A5 99 42 3C (Return)
FC00R (Return)

Here is an example of how it works in emulator:

And a screenshot:

SmartyKit plates for breadboards

PCB version (black) and Wooden version (file for wood laser cutter: download)