CP2200 Datasheet, PDF (1/108 Pages) Silicon Laboratories – SINGLE-CHIP ETHERNET CONTROLLER

CP2200/1
SINGLE-CHIP ETHERNET CONTROLLER
Ethernet Controller
Integrated IEEE 802.3 MAC and 10 BASE-T PHY
Fully compatible with 100/1000 BASE-T networks
Full/Half duplex with auto-negotiation
Automatic polarity detection and correction
Automatic retransmission on collision
Automatic padding and CRC generation
Supports broadcast and multi-cast MAC addressing
Parallel Host Interface (30 Mbps Transfer Rate)
8-bit multiplexed or non-multiplexed mode
Only 11 I/O pins required in multiplexed mode
Intel^® or Motorola^® Bus Format
Interrupt on received packets and Wake-on-LAN
8 kB Flash Memory
8192 bytes ISP non-volatile memory
Factory pre-programmed unique 48-bit MAC Address
No external EEPROM required
Other Features
LED output drivers (Link/Activity)
Dedicated 2 kB RAM transmit buffer and 4 kB RAM
receive FIFO buffer
Power-on Reset
5 V Tolerant I/O
Software Support
Royalty-free TCP/IP stack with device drivers
TCP/IP Stack Configuration Wizard
Hardware diagnostic software and example code
Example Applications
Remote sensing and monitoring
Inventory management
VoIP phone adapters
Point-of-sale devices
Network clocks
Embedded Web Server
Remote Ethernet-to-UART bridge
Supply Voltage
3.1 to 3.6 V
Package
Pb-free 48-pin TQFP (9x9 mm footprint)
Pb-free 28-pin QFN (5x5 mm footprint)
Ordering Part Number
CP2200-GQ (48-pin)
CP2201-GM (28-pin)
Temperature Range: –40 to +85 °C
CP2200
20 MHz
XTAL
8 kB
Flash
Clock
LED
Control
Host
Interface
2 kB
Tx Buffer
4 kB
Rx FIFO
Ethernet
MAC
Ethernet
PHY
TX+/TX-
RX+/RX-
ACT
LED
RJ-45
LINK
LED
Figure 1. Example System Diagram
Rev. 1.0 5/07
Copyright © 2007 by Silicon Laboratories
CP2200/1