kopia lustrzana https://github.com/hoglet67/RGBtoHDMI
Strona:
Hardware Guide
Strony
Assembled boards for sale
Assembly Notes (Atom Board)
Bill of Materials (12 Bit Board)
Bill of Materials (12 Bit Extender)
Bill of Materials (3 Bit Board)
Bill of Materials (6 and 8 Bit Boards)
Bill of Materials (Analog Board)
Bill of Materials (Atom Board)
Bill of Materials (Beeb Board)
Bill of Materials (Pi Zero)
Bill of Materials (TTL Buffer Boards)
CPLD Programming
Cables
Gallery of Screencaps
Hardware Guide
Home
Kit Assembly Notes
Lag Measurement
Latest Software
Mode 7 Clock Modification
Preliminary User Guide (Dec 2018)
Preliminary User Guide (July 2018)
Quick Start Guide
Reference Guide
Supported Computers
Troubleshooting
Tutorial on Adding a New Profile
YouTube Videos
old 6 bit connections
5
Hardware Guide
IanSB edytuje tę stronę 2021-06-07 02:42:19 +01:00
Spis treści
⚠️ Under Construction
Overview
There are currently three different hardware implementations of RGBtoHDMI:
- The original 2018 3 bits per pixel "Beeb" RGBtoHDMI (hoglet): images/IMG_1390.JPG
- The original 2018 4 bits per pixel "Atom" RGBtoHDMI (hoglet):
images/IMG_1644.JPG - The new 2020 12 bits per pixel "Generic" RGBtoHDMI with optional analog front end (IanB):
Parts needed
This section details the parts needed to put together a RGBtoHDMI system:
- An RGBtoHDMI hat (as shown above)
- A Raspberry Pi Zero or Zero W (PiHut), including:
- 2x20 pin GPIO header
- 1x2 pin reset header (additional)
- A Micro SDHC Card (2GB or larger) (PiHut)
- Suitable mounting hardware:
- 11mm M2.5 spacers (4 off)
- 6mm M2.5 machine screws (8 off)
- Suitable video-in cable:
- this will differ depending on the the source system, and on the RGBtoHDMI hat implementation
- e.g. a 6-pin DIN to 6-pin Molex KK cable
- Suitable video-out cable:
- A mini-HDMI to HDMI cable (or DVI if that is what your Monitor needs) (PiHut)
Optional parts:
- A USB/3.3V Serial cable for debugging (PiHut)
Construction (current designs)
- Bill of Materials (12-Bit Board)
- Bill of Materials (12-Bit Extender)
- Bill of Materials (Analog Board)
- Bill of Materials (TTL Buffer Boards)
- Bill of Materials (Pi Zero)
- Cables
- Assembled boards for sale
Construction (older designs)
- Bill of Materials (6/8-Bit Board)
- Bill of Materials (6-Bit Board)
- Bill of Materials (3-Bit Board)
- Bill of Materials (Atom Board)
- Assembly Notes (Atom Board)
- CPLD Programming
User Documentation