Title :
A 9-M tr. access network system-on-a-chip for mega-bit Internet access at home
Author :
Kozu, Shinichi ; Aramaki, Toshiya ; Ikeda, Chinatsu ; Kuroda, Yasuaki ; Kawanago, Satoru ; Okada, Mitsuji ; Kariya, Hiroshi ; Manabe, Masao ; Utani, Hirotaka ; Sudou, Eiji ; Oda, Yukihiro ; Suzuki, Hideo
Author_Institution :
NEC Corp., Kanagawa, Japan
Abstract :
In this paper, an access network controller for ADSL (asymmetric digital subscriber line) is described. It consists of a VR4120 MPU core, a system controller, an Ethernet controller, an ATM (asynchronous transfer mode) cell processor, a USB (universal serial bus interface) controller, and other blocks. This controller, along with ADSL PHY devices, can provide a total solution for ADSL modem and ADSL router
Keywords :
Internet; application specific integrated circuits; asynchronous transfer mode; digital subscriber lines; modems; ADSL; ATM; Ethernet controller; USB; VR4120 MPU core; access network controller; access network system-on-a-chip; mega-bit Internet access; modem; router; system controller; universal serial bus interface; Asynchronous transfer mode; Clocks; Control systems; Ethernet networks; IP networks; Large scale integration; National electric code; Physical layer; System-on-a-chip; Universal Serial Bus;
Conference_Titel :
Custom Integrated Circuits Conference, 2000. CICC. Proceedings of the IEEE 2000
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-5809-0
DOI :
10.1109/CICC.2000.852655
