The Galatea 100BASE-T Ethernet Expansion Module features LAN8710A, a low-power 10BASE-T/100BASE-TX physical layer (PHY) transceiver. LAN8710A supports communication with the Ethernet MAC layer via standard MII (IEEE 802.3u) interface. LAN8710A full-duplex 10-BASE-T/100BASE-TX transceiver and supports 10Mbps (10BASE-T) and 100Mbps (100BASE-TX) operation. LAN8710A implements auto-negotiation to automatically determine the best possible speed and mode of operation. HP Auto-MDIX support allows the use of direct connects or cross-over LAN cables. This Expansion Module also has Microchip 24AA02E48 2Kbit EEPROM with a built-in unique MAC address. This MAC address can be read from the EEPROM and used for the Ethernet interface.
Features
- 2 High-Performance 10/100 Ethernet Transceiver
- Single-Chip Ethernet Physical Layer Transceiver (PHY)
- 2 Kbit Electrically Erasable PROM (24AA02E48) with MAC Address
- Dimensions: 56.61mm x 83.82mm
Applications
- Product Prototype Development
- Network appliance development
- Embedded Telecom Applications
- Digital Media Adapters /Servers
- Development and testing of custom Projects
Specifications
| Attribute | Value |
|---|---|
| Weight | 0.2 lbs |
| Dimensions | 5 × 3 × 1 in |
| Product Dimensions | 3.30 x 2.22 x 0.55 in |
| Number of Ethernet Ports | 2 |
| Supported Speeds | 100BASE-T, 10BASE-T |
| Ethernet PHY | LAN8710A x 2 |
| Interface | MII |
| MAC Address | Yes |
| MAC Storage | External I2C EEPROM (24AA02E48) |
| External EEPROM Size | 2Kbits |
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