GB6404 Quad-port 2.5G Ethernet PHY Chip (under development)
date：2017-04-05 / popularity： / source：
- GB6404 is a quad-port 2.5G Ethernet PHY chip independently developed and designed by Guoban Semiconductor. The chip media side supports four 10/100/1000/2.5GBASE-T interfaces, and the MAC side supports one 10G-QXGMII (USXGMII) interface.
Basic Features
- Compliant with IEEE 802.3 (2.5GBASE-T, 1000BASE-T, 100BASE-TX, 10BASE-T)
- 4× 10/100/1000/2.5GBASE-T ports on media side
- 1× 10G-QXGMII (USXGMII) port on MAC side
- Supports IEEE 1588 V2
- Supports PTP/SyncE clock output
Typical Applications
- 10G-QXGMII to 4*10/100/1000/2.5GBASE-T