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Overview
The LAN8842 EDS2 Daughter Card is designed for evaluation of the Microchip LAN8842 Gigabit Ethernet SGMII/QSGMII PHY when used with a Microchip EVB-LAN9668 EDS2 (EV83E85A) or other compatible host board.
A SODIMM 260-pin socket (board fingers for the EDS2 host), the LAN8842 EDS2 Daughter Card interface is used due to its high performance, high pin count, and low cost.
- Microchip’s EDS2 Daughter Card designed for modular use on various EDS2 Switch and Microprocessor platforms
- On-board LAN8842 SGMII Gbit Single port Ethernet PHY. This device is pin compatible with the LAN8832
- IEEE 1588 based Precision Timing Protocol support with on-chip time-stamping
- Compact 4-pin SGMII Interface
- Single 10/100/1000Mb RJ45 Integrated Connector and Magnetics with LEDs
- MDIO Management interface
- Test points for Power rails and GND
- GPIO test points for IEEE1588 (Precision Time Protocol) timestamp capture and clearing event interrupts
- TX SMAs which can be used in conjunction with RX SMAs on the LAN9668 Host board
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Documentation
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| EV58G16A Design Files | Board Design Files | Download | ||
| EV58G16A Gerber Files | Gerbers | Download | ||
| EV58G16A Schematic | Schematics | Download | ||
| EV58G16A Assembly Drawing | Other Board Design Files | Download | ||
| EV58G16A PNP | Other Board Design Files | Download | ||
| EV58G16A Fab Drawing | Other Board Design Files | Download | ||
| LAN8842 EDS2 Daughter Card User Guide | User Guides | Download |