Key Features
Features
Benefits
Speed
•
•
8-port, 6-speed PHY, operating at 10, 100 Mbps, 1, 2.5G, 5G, or 10 Gbps data rates on
UTP copper lines
Compliant with IEEE 10GBASE-T specifications for 10G mode and IEEE 802.3bz/
NBASE-T specifications for 5 GbE and 2.5 GbE modes
Host interface
Rate matching
•
•
MP-USXGMII (20G), USXGMII, XFI, 5GBASE-R, 2.5GBASE-X, and SGMII system-side
interfaces on all devices
XFI with Rate matching and in-band flow control support for 5G/2.5GBASE-T data
rates
Time stamping
Energy efficient
Performance
•
•
IEEE 1588v2 timestamping (2-step) and SyncE support
IEEE 802.3az Energy Efficient Ethernet for all supported data rates
•
•
•
•
>100m reach on CAT 5e for 5G and 2.5G modes. 100m reach on CAT 6A for 10G mode
>500m reach on CAT 5e in 100M for surveillance camera applications
Meets 10GKR electrical specifications on FR4 with an insertion loss up to 25 dB
Meets 25GKR electrical specifications on FR4 with an insertion loss up to 30 dB
Management
Package
•
•
I2C-compatible management interface
MDC/MDIO management interface
•
17 mm × 17 mm FC-TFBGA package
Target Applications
• Enterprise/Campus Access mGig
• High density 10G switches (aggregation)
• SMB 10G connectivity
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Marvell_88X3580_PB Revised: 08/20