DM9102H

2022-02-10

次

The DM9102H is a fully integrated and cost effective single chip Fast Ethernet NIC controller with PCI interface. It is designed with low power and high performance process. It is a 1.8V/3.3V device with 5V tolerance

Integrated Fast Ethernet MAC, Physical Layer and Transceiver in one chip
128 pin LQFP with CMOS process
+1.8/3.3V Power supply with +5V tolerant I/O
Comply with PCI specification 2.2
PCI clock up to 66MHz
PCI bus master architecture
PCI bus burst mode data transfer
Two large independent transmission and receipt of FIFO
Support transmit threshold under-run re-try mode
Up to 256K bytes Boot EPROM or Flash interface
EEPROM 93C46 interface automatically supports node ID load and configuration information
Comply with IEEE 802.3u 100Base-TX and 802.3 10Base-T
Comply with IEEE 802.3u auto-negotiation protocol for automatic link type selection
Support IEEE 802.3x Full Duplex Flow Control
VLAN frame length support
IP/TCP/UDP checksum generation and checking
Comply with ACPI and PCI Bus Power Management
Support the MII (Media Independent Interface) for an external PHY
Support Wake-On-LAN function and remote wake-up
Support 4 Wake-On-LAN (WOL) signals
Lan Transformer 100Base-TX and 10Base-TX YT18-2601S or 16YM001 or YL2J212A
High performance 100Mbps clock generator and data recovery circuit
Digital clock recovery circuit, using advanced digital algorithm to reduce jitter
Provides Loop-back mode for easy system diagnostics
Support auto-MDIX