GAS Rev A - Input Output Board
About the GAS Rev A - Input Output Board
GAS Rev A - Input Output Board is an open source PCB design by jdg511, published on GitHub. It is a 2-layer board measuring 160 × 75 mm, with 57 components from 20 distinct parts.
Other key parts include the OPA1644AIDR and OPA1656IDR. By type, the board carries 29 resistors, 14 capacitors, 10 connectors and 4 ICs.
From the project
KiCad 10 is installed locally on this machine.
KiCad 10 is installed locally on this machine.
This folder is the intended home for the hardware project once schematic capture starts.
- GAS-Hardware.kicadpro - GAS-Hardware.kicadsch - one schematic file scaffold per board - board layouts for: - input-output - tank-driver-recovery - ext-tank-routing - crossfade-feedback-wet-summing - filter-clipper
The KiCad project now has a real top-level hierarchical shell, first-pass real symbol capture across every rev-A child sheet, and a first-pass electrically assigned power/backplane page.
Main components on the GAS Rev A - Input Output Board
GAS Rev A - Input Output Board bill of materials (BOM)
57 components, 20 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | OPA1644AIDR | SOIC-14_3.9x8.7mm_P1.27mm | U1 |
| 3 | OPA1656IDR | SOIC-8_3.9x4.9mm_P1.27mm | U2, U3, U4 |
| 1 | to L IN combo jack | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | J1 |
| 1 | to R IN combo jack | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | J2 |
| 1 | to L OUT combo jack | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | J3 |
| 1 | to R OUT combo jack | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | J4 |
| 1 | JIO-PWR B3P-VH-B | JST_VH_B3P-VH_1x03_P3.96mm_Vertical | P1 |
| 1 | P2 | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | P2 |
| 1 | P3 | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | P3 |
| 1 | P4 | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | P4 |
| 1 | P5 | JST_XH_B6B-XH-A_1x06_P2.50mm_Vertical | P5 |
| 1 | P6 | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | P6 |
| 4 | 220p | C_0805_2012Metric | C1, C2, C3, C4 |
| 8 | 100n | C_0805_2012Metric | C91, C92, C93, C94, C95, C96, C97, C98 |
| 2 | 22u | C_1210_3225Metric | C99, C100 |
| 8 | 100 | R_0805_2012Metric | R1, R2, R3, R4, R21, R22, R23, R24 |
| 12 | 10k | R_0805_2012Metric | R11, R12, R13, R14, R15, R16, R17, R18 +4 |
| 1 | 1Meg | R_0805_2012Metric | R25 |
| 4 | 20k | R_0805_2012Metric | R31, R32, R35, R36 |
| 4 | 49.9 | R_0805_2012Metric | R49, R50, R59, R60 |
GAS Rev A - Input Output Board design files
The KiCad project lives in the jdg511/GAS repository on GitHub; these links point at the commit this page was built from.
GAS Rev A - Input Output Board: common questions
How big is the GAS Rev A - Input Output Board?
The GAS Rev A - Input Output Board measures 160 × 75 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the GAS Rev A - Input Output Board?
57 components, from 20 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 GAS Rev A - Input Output Board design files?
From the jdg511/GAS repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the GAS Rev A - Input Output Board design in my own project?
The repository has no license, so all rights stay with jdg511. Use it as a reference, and ask the author before reusing the design.
More boards in GAS
GAS Rev A - Tank Driver Recovery Board
170 × 110 mm86 parts2LNo license0
GAS Rev A - Filter Clipper
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GAS Rev A - Ext Tank Routing
120 × 80 mm46 parts2LNo license0
GAS Rev A - Crossfade Feedback Wet
100 × 70 mm33 parts2LNo license0
GAS Rev A - Power Backplane
120 × 80 mm29 parts2LNo license0