Shared Projects by pugbutt

Shared Projects by pugbutt

MEGA MULTIPASS V1.0

2 layer board of 3.55 x 2.60 inches (90.2 x 66.0 mm)
Uploaded: November 5th 2022
Shared: November 5th 2022
Total Price: $46.15

This project uses an ATmega2560 as a multifunction bus peripheral for homebrew retro computers. Features: 8-bit, 22 kHz stereo audio, micro SD card, dual ga…

This project uses an ATmega2560 as a multifunction bus peripheral for homebrew retro computers. Features: 8-bit, 22 kHz stereo audio, micro SD card, dual ga…

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V9958 v1.0 - Video Card for HD63C09 Computer

2 layer board of 3.55 x 2.60 inches (90.2 x 66.0 mm)
Uploaded: October 9th 2022
Shared: October 9th 2022
Total Price: $46.15

Same Yamaha VDP that was used in the MSX2+ home computer. Decked-out with 192K VRAM (replaced by static ram), and a Sony CXA2075M video encoder. Has three o…

Same Yamaha VDP that was used in the MSX2+ home computer. Decked-out with 192K VRAM (replaced by static ram), and a Sony CXA2075M video encoder. Has three o…

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OPL3 FM Synth Module

2 layer board of 1.10 x 1.00 inches (27.9 x 25.4 mm)
Uploaded: August 28th 2022
Shared: August 28th 2022
Total Price: $5.50

YMF262M FM SYNTH + CSX-750F OSC 14.31818 MHz + YAC512 DAC + MC33074 QUAD OP AMP — 8-BIT BUS INTERFACE, STEREO LINE OUT

YMF262M FM SYNTH + CSX-750F OSC 14.31818 MHz + YAC512 DAC + MC33074 QUAD OP AMP — 8-BIT BUS INTERFACE, STEREO LINE OUT

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latching bus display, 24-bit address, 8 bit data for HD63C09P computer

2 layer board of 2.60 x 2.60 inches (66.0 x 66.0 mm)
Uploaded: August 9th 2022
Shared: August 9th 2022
Total Price: $33.80

Latches and displays all address and data bits whenever AUX signal goes high. The extra address byte comes from bank switching and is inserted between bit…

Latches and displays all address and data bits whenever AUX signal goes high. The extra address byte comes from bank switching and is inserted between bit…

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bus_monitor

2 layer board of 2.85 x 2.60 inches (72.4 x 66.0 mm)
Uploaded: August 6th 2022
Shared: August 6th 2022
Total Price: $37.05

For HD63C09P Computer - Latches address and data bits when AUX signal goes high. Displays them on LED BARGRAPHs.

For HD63C09P Computer - Latches address and data bits when AUX signal goes high. Displays them on LED BARGRAPHs.

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