Title :
Software MPEG-2 video decoder on a DSP Enhanced Memory Module
Author :
Cheung, Ngai-Man ; Kawashima, Tsugio ; Iwata, Yoshihide ; Trautmann, Steven ; Tsay, Jeff ; Pawate, B.I.
Author_Institution :
Tsukuba R&D Center, Texas Instrum., Ibaraki, Japan
Abstract :
This paper describes our effort in implementing software MPEG-2 video decoder using TI ´C6201 DSP and Basava Technology. The hardware device, DSP Enhanced Memory Module (DSP-MM), leverages the advantages of high computation performance from ´C6201 DSP, as well as high bandwidth memory access and efficient memory usage from Basava Technology. A prototype with ´C6201 DSP and 32MB SDRAM shared memory is functioning in PC environment running Windows 95 operating system. We will describe the video decoder in detail
Keywords :
data compression; digital signal processing chips; video codecs; DSP Enhanced Memory Module; DSP-MM; MPEG-2 video decoder; video decoder; Bandwidth; Decoding; Digital signal processing; Hardware; High performance computing; Operating systems; Prototypes; SDRAM; Software prototyping; Video sharing;
Conference_Titel :
Multimedia Signal Processing, 1999 IEEE 3rd Workshop on
Conference_Location :
Copenhagen
Print_ISBN :
0-7803-5610-1
DOI :
10.1109/MMSP.1999.793941
