GOSOF 

Gottlieb Soundboard on FPGA

Features:

 - emulation of ALL System1 soundboards

- emulation of ALL System80 & 80A soundboards (including speech)

 - emulation of early System80B soundboards (see list below)

- speech capabilities without the 'rare' SC-01 speech chip

- 5Volt only, no additional powersupply needed

- easy update of software via 'USB Blaster'

The speech is generated via a cheap MP3 player device, giving the opportunity to change the speech easily.

Documentation & Software

The PCB will be preassembled with all components by JLCPCB except the following parts. I added an example link to aliexpress shop where I ordered succesfully in the past.

DFPlayer Mini 

TDA7267

Altera CycloneII EP2C5T144 (include, at least one, programmer (USB Blaster))

Two standard micro SD cards ( one for the speeches in DFplayer and one to store the Gottlieb rom code for the FPGA) with minimum 1GB space each.

Note:

- DFplayer and SD card is only needed for games with speech

- Gottlieb rom code need to be stored on the micro SD card in the 'micro SD shield' Adapter. Special format needed, have a look to the user manual!

how to order your Gosof PCB

Have a look to the PCB documentation section.

Needed Gerber Data, BOM and CPL you find below.

devices supported

At the moment with software v0.8 all System1, System80 & 80A games are supported!

With System1 gamesvolume regulation is 'a bit difficult', this will be solved ASAP in next HW release.