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feat: update project tt_um_urish_simon from urish/tt10-simon-game
Commit: 1e0f26fa224d369c76c6349d9298514cad6d727a Workflow: https://github.com/urish/tt10-simon-game/actions/runs/12453725870
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‎projects/tt_um_urish_simon/LICENSE

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Apache License
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‎projects/tt_um_urish_simon/commit_id.json

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{
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"app": "Tiny Tapeout tt10 d89635e1",
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"repo": "https://github.com/urish/tt10-simon-game",
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"commit": "1e0f26fa224d369c76c6349d9298514cad6d727a",
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"workflow_url": "https://github.com/urish/tt10-simon-game/actions/runs/12453725870",
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"sort_id": 1734941984438,
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"openlane_version": "OpenLane2 2.2.9",
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"pdk_version": "open_pdks 0fe599b2afb6708d281543108caf8310912f54af"
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}

‎projects/tt_um_urish_simon/docs/info.md

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![Simon Says Game](tt-simon-game.jpg)
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## How it works
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Simon says is a simple electronic memory game: the user has to repeat a growing sequence of colors.
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The sequence is displayed by lighting up the LEDs. Each color also has a corresponding tone.
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In each turn, the game will play the sequence, and then wait for the user to repeat the sequence
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by pressing the buttons according to the color sequence.
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If the user repeated the sequence correctly, the game will play a "leveling-up" sound,
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add a new color at the end of the sequence, and move to the next turn.
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The game continues until the user has made a mistake. Then a game over sound is played, and the game restarts.
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Check out the online simulation at https://wokwi.com/projects/408757730664700929 (including wiring diagram).
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## Clock settings
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The `clk_sel` input selects the clock source:
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- `0`: external 50 KHz clock, provided through the `clk` input.
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- `1`: internal clock, generated by the `ring_osc` module, with a frequency of ~62.5 KHz.
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The internal clock is generated by a 13-stage ring oscillator, divided by 8192 to get the desired frequency. The divider value was determined by measuring the output frequency of [tt_um_urish_ringosc_cnt](https://tinytapeout.com/runs/tt05/tt_um_urish_ringosc_cnt) from Tiny Tapeout 5.
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When using the internal clock, its signal is also output on the `uo_out[7]` pin for debugging purposes.
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## How to test
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Use a [Simon Says Pmod](https://github.com/urish/tt-simon-pmod) to test the game.
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Provide a 50 KHz clock input, reset the game, and enjoy!
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If you don't have the Pmod, you can still connect the hardware manually as follows:
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1. Connect the four push buttons to pins `btn1`, `btn2`, `btn3`, and `btn4`.
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Also connect each button to a pull down resistor.
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2. Connect the LEDs to pins `led1`, `led2`, `led3`, and `led4`, matching
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the colors of the buttons (so `led1` and `btn1` have the same color, etc.).
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Don't forget current-limiting resistors!
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3. Connect the speaker to the `speaker` pin (optional).
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4. Connect the seven segment display as follows: `seg_a` through `sev_g` to
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individual segments, `dig1` to the common pin of the tens digit, `dig2`
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to the common pin of the ones digit.
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Set `seginv` according to the type of 7 segment display you have: high
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for common anode, low for common cathode.
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5. Reset the game, and then press any button to start it. Enjoy!
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## External Hardware
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[Simon Says Pmod](https://github.com/urish/tt-simon-pmod) or four push buttons (with pull-down resistors), four LEDs, and optionally a speaker/buzzer and two digit 7-segment display.

‎projects/tt_um_urish_simon/docs/tt-simon-game.jpg

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‎projects/tt_um_urish_simon/info.yaml

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# Tiny Tapeout project information
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project:
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title: "Simon Says memory game" # Project title
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author: "Uri Shaked" # Your name
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discord: "urish" # Your discord username, for communication and automatically assigning you a Tapeout role (optional)
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description: "Repeat the sequence of colors and sounds to win the game" # One line description of what your project does
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language: "Verilog" # other examples include SystemVerilog, Amaranth, VHDL, etc
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clock_hz: 50000 # Clock frequency in Hz (or 0 if not applicable)
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# How many tiles your design occupies? A single tile is about 167x108 uM.
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tiles: "1x1" # Valid values: 1x1, 1x2, 2x2, 3x2, 4x2, 6x2 or 8x2
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# Your top module name must start with "tt_um_". Make it unique by including your github username:
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top_module: "tt_um_urish_simon"
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# List your project's source files here. Source files must be in ./src and you must list each source file separately, one per line:
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source_files:
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- "galois_lfsr.v"
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- "inverter.v"
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- "project.v"
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- "ring_osc.v"
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- "score.v"
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- "simon.v"
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- "sound_gen.v"
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# The pinout of your project. Leave unused pins blank. DO NOT delete or add any pins.
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pinout:
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# Inputs
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ui[0]: "btn1"
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ui[1]: "btn2"
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ui[2]: "btn3"
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ui[3]: "btn4"
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ui[4]: "seginv"
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ui[5]: ""
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ui[6]: ""
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ui[7]: "clk_sel"
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# Outputs
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uo[0]: "led1"
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uo[1]: "led2"
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uo[2]: "led3"
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uo[3]: "led4"
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uo[4]: "speaker"
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uo[5]: "dig1"
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uo[6]: "dig2"
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uo[7]: "clk_internal"
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# Bidirectional pins
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uio[0]: "seg_a"
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uio[1]: "seg_b"
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uio[2]: "seg_c"
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uio[3]: "seg_d"
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uio[4]: "seg_e"
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uio[5]: "seg_f"
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uio[6]: "seg_g"
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uio[7]: ""
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# Do not change!
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yaml_version: 6

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