
ADAT IO x4
freeDSP/freeDSPx-ADAT-IO-x4
The freeDSPx ADAT IO x4 is a digital IO expansion board for the freeDSP family. It provides 4 Lightpipe(I2S) inputs and 4 Lightpipe outputs via single Toslink Cable.

The PLR135/T10 is a fiber Optical Transceiver made by Everlight Electronics in a 插件 package with 5 pins. Plugin Fiber Optical Transceivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PLR135_T10, from EasyEDA) and its footprint (EasyEDA_Cloud:COMM-TH_PLR135-T10, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C133279). 1 open-source board in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | VCC | Unspecified |
| 2 | GND | Unspecified |
| 3 | VOUT | Unspecified |
| 4 | NC | Unspecified |
| 5 | NC | Unspecified |

freeDSP/freeDSPx-ADAT-IO-x4
The freeDSPx ADAT IO x4 is a digital IO expansion board for the freeDSP family. It provides 4 Lightpipe(I2S) inputs and 4 Lightpipe outputs via single Toslink Cable.
<iframe src="https://pcbkit.io/embed/parts/everlight/PLR135/T10" title="PLR135/T10 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/everlight/PLR135/T10.jpg" alt="PLR135/T10" width="1200" height="900">[](https://pcbkit.io/parts/everlight/PLR135/T10)Yes. The symbol is EasyEDA_Cloud:PLR135_T10 and the footprint EasyEDA_Cloud:COMM-TH_PLR135-T10, both drawn on this page. PCBKit places them on a board for you when you design with it.
插件, with 5 pins. Its footprint is drawn on this page.
JLCPCB lists it as part C133279, with 0 in stock; the sellers' links on this page open their listings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.