Atari pickup
hoglet67·RGBtoHDMI·Kicad_Atari_ST_12Bit_Buffered_Pickup/V1/atari-pickup.kicad_pcb
About the Atari pickup PCB
Atari pickup is an open source PCB design by hoglet67, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 26.4 × 53.9 mm, with 7 components from 6 distinct parts.
Other key parts include the XC9572XL-VQFP44 and HC245. By type, the board carries 3 ICs, 2 connectors and 2 capacitors.
It belongs with the retro computing designs in this gallery.
From the project
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
The RGBtoHDMI interface converts the "digital" RGB video signal from the BBC Micro or Electron to HDMI compatible with most modern TV/Monitors. The interface comprises a Raspberry Pi Zero and a specially designed Hat containing a small CPLD. Custom firmware on the Raspberry Pi, in conjunction with the CPLD, is able to correctly sample each of the Beeb's video modes to give a pixel-perfect rendition.
Main components on the Atari pickup
Atari pickup bill of materials (BOM)
7 components, 6 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | XC9572XL-VQFP44 SHIFTER | socket_embedded_40pin | U1 |
| 2 | HC245 | TSSOP-20_4.4x6.5mm_P0.65mm | U2, U3 |
| 1 | Conn_01x02 | PinHeader_1x02_P2.54mm_Horizontal | J1 |
| 1 | Conn_02x08_Odd_Even | PinHeader_2x08_P2.54mm_Horizontal | J2 |
| 1 | 10UF 100nF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C1 |
| 1 | 100NF 100nF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C2 |
Atari pickup design files
The KiCad project lives in the hoglet67/RGBtoHDMI repository on GitHub; these links point at the commit this page was built from.
Atari pickup: common questions
How big is the Atari pickup PCB?
The Atari pickup measures 26.4 × 53.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Atari pickup?
7 components, from 6 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 Atari pickup design files?
From the hoglet67/RGBtoHDMI repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Atari pickup design in my own project?
Yes, under the terms of its GPL-3.0 license, which hoglet67 chose for the repository.
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