Basic io
About the Basic io PCB
Basic io is an open source PCB design by emeb, published on GitHub under the MIT license. It is a 2-layer board measuring 89.9 × 31.8 mm, with 51 components from 25 distinct parts.
Other key parts include the TPA6139A2. By type, the board carries 30 resistors, 10 connectors, 9 capacitors, 1 IC and 1 switch.
From the project
Hardware Designs for FPGA Applications
Main components on the Basic io
Basic io bill of materials (BOM)
51 components, 25 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPA6139A2 | TSSOP-14_4.4x5mm_Pitch0.65mm | U101 |
| 3 | Conn_02x06_Odd_Even | Pin_Header_Straight_2x06_Pitch2.54mm | J101, J102, J103 |
| 1 | Conn_01x06 | Pin_Header_Straight_1x06_Pitch2.54mm | J104 |
| 1 | DB15_Female_HighDensity_MountingHoles | DSUB-15-HD_Female_Horizontal_C-CD-0012 | J105 |
| 1 | Conn_01x03 | Pin_Header_Straight_1x03_Pitch2.54mm | J106 |
| 1 | SJ1-3535NG-GR | CUI_SJ1-3535NG-GR | J107 |
| 1 | Conn_Coaxial | CUI_RCJ-044 | J108 |
| 1 | Mini-DIN-6 | CUI_MD-60S | J109 |
| 1 | Conn_01x02 | Pin_Header_Straight_1x02_Pitch2.54mm | J110 |
| 1 | SW_Push | SW_Tactile_SPST_Angled_PTS645Vx58-2LFS | SW101 |
| 2 | 0.1uf | C_0603_HandSoldering | C101, C102 |
| 2 | 10uf | C_0805_HandSoldering | C103, C104 |
| 3 | 1uf | C_0805_HandSoldering | C105, C106, C107 |
| 2 | 0.001uf | C_0603_HandSoldering | C108, C109 |
| 6 | 100 | R_0603_HandSoldering | R101, R102, R117, R118, R119, R120 |
| 9 | 536 | R_0603_HandSoldering | R103, R104, R105, R106, R107, R108, R111, R113 +1 |
| 1 | 82K | R_0603_HandSoldering | R109 |
| 3 | 270 | R_0603_HandSoldering | R110, R112, R114 |
| 2 | 1M | R_0603_HandSoldering | R116, R128 |
| 1 | 390 | R_0603_HandSoldering | R121 |
Show 5 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 820 | R_0603_HandSoldering | R122 |
| 1 | 1800 | R_0603_HandSoldering | R123 |
| 1 | 3600 | R_0603_HandSoldering | R124 |
| 3 | 10k | R_0603_HandSoldering | R125, R126, R127 |
| 2 | 470 | R_0603_HandSoldering | R129, R130 |
Basic io design files
The KiCad project lives in the emeb/fpga_oshw repository on GitHub; these links point at the commit this page was built from.
Basic io: common questions
How big is the Basic io PCB?
The Basic io measures 89.9 × 31.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Basic io?
51 components, from 25 distinct parts. The full bill of materials is listed on this page.
Where can I download the Basic io design files?
From the emeb/fpga_oshw repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Basic io design in my own project?
Yes, under the terms of its MIT license, which emeb chose for the repository.
