HardLabs

Asm pong

tecknet-gg·asm-pong·pcb/pcb.kicad_pcb

Asm pong PCB layout, top view — open source PIC board by tecknet-gg

About the Asm pong PCB

Asm pong is an open source PIC PCB design by tecknet-gg, published on GitHub under the MIT license. It is a 2-layer board measuring 98.3 × 95.3 mm, with 47 components from 23 distinct parts.

Its main chip is the PIC16F18346-P, from the PIC family. Other key parts include the 74HC595, SCORE 1, SCORE 2, SSD1306 and MCP1700x-330xxTO. By type, the board carries 20 resistors, 9 capacitors, 7 ICs, 4 connectors, 2 switches and 1 transistor.

It belongs with the displays & leds designs in this gallery.

From the project

An implementation of Pong in assembly (pic-as) running on a PIC16F18346

Basically what the subheading said! The classic game of pong implemented in assembly, running on a PIC16F18346 based console(-ish).

The PIC16F18346 console boasts a whopping 2KB of RAM, and a massive 28KB of flash memory, clocked at a blazing 32MHz! The game is displayed on a 128x64px OLED screen, with the player paddles being controlled by two potentiometers. Scores are displayed on two dedicated seven segment displays, with the sound effects being generated by a singular active buzzer. The console uses 3.3V, supplied by a regulated (up to 6V) power supply. Also features a dedicated ICSP…

Asm pong, from the project README
From the project README

Main components on the Asm pong

PIC16F18346-P74HC595SCORE 1SCORE 2SSD1306MCP1700x-330xxTO

Asm pong bill of materials (BOM)

47 components, 23 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
PIC16F18346-P
U1
2
74HC595
U2, U4
1
SCORE 1
U3
1
SCORE 2
U5
1
SSD1306
U6
1
MCP1700x-330xxTO
U7
1
2N2222
Q1
1
ICSP
J1
1
Debug 1
J2
1
Debug 2
J3
1
Power
P1
1
Buzzer
BZ1
2
R_Potentiometer
Paddle1, Paddle2
1
START
SW1
1
RESET
SW2
1
D_Small
D1
7
100nF
C1, C2, C3, C4, C5, C6, C7
2
1uF
C8, C9
3
10kΩ
R1, R2, R19
2
220Ω
R3, R11
Show 3 more
QtyPartRefs
8
330
R4, R6, R8, R10, R12, R14, R16, R18
6
330Ω
R5, R7, R9, R13, R15, R17
1
1kΩ
R20

Asm pong design files

The KiCad project lives in the tecknet-gg/asm-pong repository on GitHub; these links point at the commit this page was built from.

Asm pong: common questions

What microcontroller does the Asm pong use?

The Asm pong is built around the PIC16F18346-P, from the PIC family.

How big is the Asm pong PCB?

The Asm pong measures 98.3 × 95.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Asm pong?

47 components, from 23 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Asm pong design files?

From the tecknet-gg/asm-pong repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Asm pong design in my own project?

Yes, under the terms of its MIT license, which tecknet-gg chose for the repository.

Can I test firmware for the Asm pong without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug PIC firmware against it before you order a PCB.

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