Alcatel Micro (Alcatel Microelectronics ) : MTK-20152

USB ADSL Modem Solution

The ADSL DynaMiTe(TM) chipset from Alcatel Microelectronics provides all the required functions to implement a complete USB-based, rate adaptive ADSL modem. The two-chip-solution consists of the: Optimized ADSL analog front-end chip (MTC-20154) Single-chip ADSL-USB controller (MTC-20158) which includes: DMT modem ARM7TDMI RISC processor ATM framer high-performance USB engine ATM cells are transferred over the USB interface. The chipset employs Discrete Multi-Tone modulation as specified in ANSI T1.413 and also supports ITU standards G.992.1 (G.dmt), including Annex B (ADSL-over-ISDN) and G.992.2 (G.lite). Reed- Solomon forward error correction with optional interleaving is provided.

Features Integrated MCU, USB and memory controller: USB 1.1 compliant Power consumption of < 1W enables design of bus-powered USB modems Support for multiple ADSL standards: ANSI T1.413 Issue2 ITU G.992.1 (G.dmt) Annex A ITU G.992.1 (G.dmt) Annex B (ADSL-over-ISDN) ITU G.992.2 (G.lite) ITU 9.994.1 (g.hs) Rate Adaptive: Up to 8 Mbps downstream Up to 832 Kbps upstream Two-chip USB ADSL modem ? small footprint packages allow compact USB modem design: TQFP-64 (MTC-20154) TBGA-156 (MTC-20158) Complete modem package: No dependency on external processor Full reference design kit for modem manufacturers, including schematics, layout, BOM, hardware design guide, firmware and software drivers Host software for Win 98 SE* / Win 2000* / Win ME* / Macintosh implementation with installation software, miniport drivers, and control panel software

Documentation used to be available at:
http://www5.alcatel.com

Technology:	ADSL
Package:	unknown 0 Pin
Linux support:	No