199
edits
Changes
→Components: M.2 & Pin Outs
= Components =
== M.2 (NGFF) Key E ==
* Part #: [https://www.digikey.com/en/products/detail/amphenol-cs-fci/MDT420E03001/5810340 MDT420E03001]
* [https://www.amphenol-cs.com/product/mdt420e03001.html Amphenol Product Page]
* [https://cdn.amphenol-cs.com/media/wysiwyg/files/documentation/datasheet/ssio/ssio_pcie_m2.pdf Brochure]
* PCIe M.2 Connectors, Storage and Server Connector, P=0.5mm, H=4.2mm, Key E,Gold Plating
'''WARNING''' Pin out is not compatible with typical specifications!
Top is odd, bottom is even
* Ground Pins: 3,5,11,18,33,39,45,51,57,71,73
* 3v3 Pins: 2 & 4
* D+/D- Pins: 7 & 9 (via D6) to J7
* Tx/Rx Pins: 62 & 64 (via R37/R35)
* U16:P0_5 Pin: 54 (TP72)
* U16:P0_4 Pin: 56 (via Q1) to ground
* TP85-92 Pins: 38,46,48,50,52,56,58,60
== PI4IOE5V6416 I2C GPIO Expander ==