MC68EN302 Overview
Freescale Semiconductor, Inc. Order this document by MC68EN302/D .. Microprocessor and Memory Technologies Group MC68EN302 Product Brief Integrated Multiprotocol Processor with Ethernet Freescale Semiconductor, Inc...
MC68EN302 Key Features
- Full plement of Existing Three SCC’s Plus Ethernet Channel
- Ethernet Channel Fully pliant with IEEE 802.3 Specification
- Supports Data Rates up to 10 Mbps
- Supports the “68302” Style Programming Model
- On-Chip Descriptors Lower Processor Bus Bandwidth Requirements
- Separate 128 Byte FIFOs for Transmit and Receive
- Automatic Internal Retransmission (which Frees the Processor Bus)
- Automatic Internal Flushing of Receive FIFO During Collisions (which Frees the Processor Bus)
- Dynamic Bus Sizing Support for 8-Bit Devices
- Glueless Dynamic RAM Controller without External Bus Master