ICS1893 Overview
Data Sheet Document Stage: Release 3.3-V 10Base-T/100Base-TX Integrated PHYceiver™ General The ICS1893 is a low-power, physical-layer device (PHY) that supports the ISO/IEC 10Base-T and 100Base-TX Carrier-Sense Multiple Access/Collision Detection (CSMA/CD) Ethernet standards. The ICS1893 architecture is based on the ICS1892.
ICS1893 Key Features
- DSP-based baseline wander correction to virtually
- Low-power, 0.35-micron CMOS (typically 400 mW)
- Single 3.3-V power supply
- Single-chip, fully integrated PHY provides PCS, PMA
- 10Base-T and 100Base-TX IEEE 802.3 pliant
- Fully integrated, DSP-based PMD includes
- Adaptive equalization and baseline wander correction
- Transmit wave shaping and stream cipher scrambler
- MLT-3 encoder and NRZ/NRZI encoder
- Highly configurable design supports
ICS1893 Applications
- Supports category 5 cables with attenuation in excess of
- DSP-based baseline wander correction to virtually
