Presentation

Introduction

Firmware Installation

Bootloader installation Firmware update

Settings

Settings Quickdisk

Usage

Usage modes Emulation from images Emulation from USB stick folder Emulation from USB stick partitions

Add-ons

OLED add-on LCD add-on OSD add-on Rotary & buttons add-on Buzzer add-on

Troubleshooting

Troubleshooting Test firmware

Support

Download Firmware customization Contact

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I2C OLED display Add-on

HxC Gotek with an OLED screen

You can connect an SSD1306 based 128x32 or 128x64 OLED screen to the Gotek display port.

HxC Gotek OLED screen wiring scheme

You can connect the screen directly to the Gotek J7 connector. (additional pull-up resistors NOT required.)

Caution
Take care with the 3.3V and GND while connecting the screen. Any mistake may damage the screen !
Note
If the OLED screen doesn’t appear to work and if you are sure about the OLED wire connections, try to reset the Gotek : Shutdown the machine, press the Gotek’s right button, switch on the machine and keep the button pressed during ~5 seconds. This will clear the internals settings and force the long screen detection process. Some OLED screens with factory defects need this to be detected properly the first time.

GND, VCC 3.3V, SCL and SDA position on J7

                           _____|
                          |     |
                          | USB |
                          |_____|
        OO______________________|
    SDA OO|SCL
    GND OO|VCC3V3
        J7|
          |
__________|

HxC Floppy Emulator project Legal Mentions (C)2006-2021 HxC2001 / Jean-François DEL NERO