Intel ESM-2850 2047285001R - Manual (Page 16)

ESM-2850
16 ESM-2850 User’s Manual
1.6.3 Ethernet
1.6.3.1 Marvell 88EE8053 Gigabit Ethernet Controller
The single-chip PCI Express based 88E8053 device is ideally suited for LAN on
motherboard (LOM) and Network Interface Card (NIC) applications. The 88E8053 device is
compliant with the PCI Express 1.0a specification. Offered in a 9 x 9 mm, 64-pin QFN
package, the 88E8053 reduces board space required for Gigabit LOM implementation
significantly.
• PCI Express Features:
„ PCI Express base specification 1.0a compliant
„ X1 PCI Express interface with 2.5 GHz singaling
„ Active state power management (Los) support
„ Advanced
error reporting
• MAC/PHY Features:
„ Configurable 48 KB deep buffer
„ Descriptor bursting and caching
„ Message signalled interrupts
„ TCP segmentation offload/Large-send support
„ On-chip VLAN insertion and removal
„ TCP, IP, UDP Checksum offload
„ Interrupt moderation Jumbo Frame support
„ Compliant to 802.3x flow control support
„ IEEE 802.1p and 802.1q support
„ 10/100/1000 IEEE 802.3 compliant
„ Automatic MDI/MDIX crossover at all speeds
• Manageability:
„ Wake On LAN (WOL) power management support compliant to ACPI 2.0
sepcification
„ Out of the box WOL support
„ Wake On Link
„ Serial Peripheral Interface (SPI) for remote boot (PXE 2.1)
„ Smart Power down when link is not detected
„ Marvell virtual Cable Tester (VCT) for advanced cable diagnostics
• Others:
„ LOM disable pin
„ Power regulator outputs for 2.5V and 1.2V supplies
„ Tow Wire Serial Interface (TWSI) for VPD EEPROM
„ 9 mm x 9 mm, 64-pin QFN package