S5N8950 Overview
Description
The S5N8950 is an optimized chip of ADSL transceiver supporting G.992.1, G.992.2 and T1.413, and provides a total chipset solution with AFE chip (S5N8951) for both CO and CPE applications. The S5N8950 consists of the ATM framer, DMT modem, and DSP core.
Key Features
- l l l l l l l l l l l l l l l l l l l l l Power and performance optimized single port DMT
- Supports ITU-T G.992.1 () , G.992.2 () and T1.413 standards
- STM serial interface and ATM UTOPIA level 1 and level 2 interface
- Supports both the FDM-based and EC-based DMT line coding
- Analog and digital PLL modes
- Adaptive frequency and time domain equalizing
- 3-D trellis coding and Viterbi algorithm
- Supports all of the framing modes
- Supports Rate Adaptive Mode
- 12-Bit ADC and DAC with Over-sampling Downloadable coefficients of rate-conversion filter banks
