KSZ8851SNL-EVAL

KSZ8851SNL-EVAL Features

• Integrated MAC and PHY Ethernet ControllerFully Compliant with IEEE 802.3/802.3u Stan-dards • SPI with Clock Speeds up to 40 MHz for HighThroughput Applications • Supports 10BASE-T/100BASE-TX • Supports IEEE 802.3x Full-Duplex Flow Controland Half-Duplex Backpressure Collision FlowControl • Supports RXQ and TXQ FIFO DMA for Fast DataRead and Write Transfers • Supports IP Header (IPv4)/TCP/UDP/ICMPChecksum Generation and Checking • Supports IPv6 TCP/UDP/ICMP Checksum Gener-ation and Checking • Automatic 32-bit CRC Generation and Checking • Supports Simple Command and Data Phases inSPI Cycle for RXQ/TXQ FIFO and RegistersRead/Write • Supports Multiple Data Frames for TXQ FIFO andRXQ FIFO without Additional Command Phase • Supports Flexible Byte (8-bit), Word (16-bit) andDouble Word (32-bit) Read/Write Access to Inter-nal Registers • Larger Internal Memory with 12K Bytes for RXFIFO and 6K Bytes for TX FIFO. ProgrammableLow, High, and Overrun Watermark for Flow Con-trol in RX FIFO • Efficient Architecture Design with ConfigurableHost Interrupt Schemes to Minimize Host CPUOverhead and Utilization • Powerful and Flexible Address Filtering Scheme • Optional to Use External Serial EEPROM Config-uration for MAC Address • Single 25 MHz Reference Clock for Both PHYand MAC

KSZ8851SNL-EVAL Applications

• Video/Audio Distribution Systems • Voice over IP (VoIP) and Analog TelephoneAdapters (ATA) • Building Automation • Industrial Control Sensor Devices (Temperature,Pressure, Levels, and Valves) • Security, Motion Control, and Surveillance Cam-eras