Ethernet CTLR Single Chip 10Mbps/100Mbps 3.3V 100-Pin LFBGA

The KSZ8841-series of single-port controllers includes PCI and non--PCI CPU interfaces.The KSZ8841-PMQL is PQFP package chip.The KSZ8841-PMQL is a single port Fast Ethernet MAC chip with 32-bit/33MHz PCI processor interface. Fully compliant with IEEE 802.3u, it is also available in industrial temperature grades. The KSZ8841MQL has 32-, 16- or 8-bit generic host processor interface.

• Supports 10BASE-T/100BASE-TX
• Supports IEEE 802.3x full-duplex flow control and half-duplex backpressure collision flow control
• Supports burst data transfers
• 8KB internal memory for RX/TX FIFO buffers
• Early TX/RX functions to minimize latency through the device
• Optional to use external serial EEPROM configuration
• Single 25MHz reference clock for both PHY and MAC