SyncFix64
About the SyncFix64 PCB
SyncFix64 is an open source PCB design by hackup, published on GitHub. It is a 2-layer board measuring 30.5 × 12.7 mm, with 15 components from 11 distinct parts.
Other key parts include the LM1881 and AMS1117-50. By type, the board carries 5 capacitors, 3 connectors, 3 resistors, 2 ICs and 2 transistors.
It belongs with the retro computing designs in this gallery.
From the project
LM1881 based quick-fix for the C64 VSync
LM1881 based quick-fix for the C64 VSync. See hackup.net for details.
To avoid further confusion, proper licensing of this project has now been added. If you are interested in obtaining a different license, please get in contact.
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Main components on the SyncFix64
SyncFix64 bill of materials (BOM)
15 components, 11 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LM1881 | SOIC-8_3.9x4.9mm_Pitch1.27mm | U1 |
| 1 | AMS1117-50 | SOT-223-3_TabPin2 | U2 |
| 2 | BSS138 | SOT-23_Handsoldering | Q1, Q2 |
| 1 | Pwr | Pin_Header_Straight_1x02_Pitch2.54mm | J1 |
| 1 | Video | Pin_Header_Straight_1x03_Pitch2.54mm | J2 |
| 1 | AltPwr | Pin_Header_Straight_1x01_Pitch2.54mm | J3 |
| 3 | 100n | C_0805_HandSoldering | C1, C2, C3 |
| 2 | CP | CP_Tantalum_Case-A_EIA-3216-18_Reflow | C4, C5 |
| 1 | 100 | R_0805_HandSoldering | R1 |
| 1 | 680k | R_0805_HandSoldering | R2 |
| 1 | 10k | R_0805_HandSoldering | R3 |
SyncFix64 design files
The KiCad project lives in the hackup/SyncFix64 repository on GitHub; these links point at the commit this page was built from.
- LayoutSyncFix64.kicad_pcb
SyncFix64: common questions
How big is the SyncFix64 PCB?
The SyncFix64 measures 30.5 × 12.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the SyncFix64?
15 components, from 11 distinct parts. The full bill of materials is listed on this page.
Where can I download the SyncFix64 design files?
From the hackup/SyncFix64 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the SyncFix64 design in my own project?
The repository has no license, so all rights stay with hackup. Use it as a reference, and ask the author before reusing the design.
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