Title :
LSOBS chip set for ATM with concentration function
Author :
Lee, Jeong H. ; Kim, Jin Y. ; Nah, J.H. ; Park, Kwon C.
Author_Institution :
ATM Switching Sect., Electron. & Telecommun. Res. Inst., Taejeon, South Korea
Abstract :
This paper presents the LSOBS chip set that has function of concentration. The LSOBS mainly consists of two types of ASICs which are switch chip NSBM and SMC respectively. Each chip is implemented by 0.5 μm CMOS triple-metal technology. The total transistor count of each chip is about 940 K and the chip die size is 17 mm×7 mm. And it is packaged with 447-pin CPGA, and the operation speed is 46.74 MHz
Keywords :
CMOS integrated circuits; application specific integrated circuits; asynchronous transfer mode; buffer storage; electronic switching systems; shared memory systems; 0.5 micron; 46.74 MHz; ASIC; ATM; CMOS triple-metal technology; CPGA package; LSOBS chip set; NSBM; SMC; concentration function; die size; switch chip; transistor count; Asynchronous transfer mode; Buffer storage; Counting circuits; Cyclic redundancy check; Large scale integration; Logic; Polynomials; Routing; Sliding mode control; Switches;
Conference_Titel :
Semiconductor Conference, 1997. CAS '97 Proceedings., 1997 International
Conference_Location :
Sinaia
Print_ISBN :
0-7803-3804-9
DOI :
10.1109/SMICND.1997.651558
