Chithunzi cha TMS320C6747DZKBA3 IC DSP FIX/FLOAT POINT 256BGA

Kufotokozera

Chipangizo cha TMS320C6745/6747 ndi purosesa yamagetsi yamagetsi yotsika mphamvu yotengera TMS320C674x DSP pachimake.Imadya mphamvu zotsika kwambiri kuposa mamembala ena a TMS320C6000™ nsanja ya DSPs.Chipangizo cha TMS320C6745/6747 chimathandizira opanga zida zoyambira (OEMs) ndi opanga zida zoyambira (ODM) kuti abweretse mwachangu zida zamsika zomwe zimakhala ndi magwiridwe antchito apamwamba.Choyambira cha TMS320C6745/6747 DSP chimagwiritsa ntchito kamangidwe kake ka magawo awiri.The Level 1 program cache (L1P) ndi 32-KB mwachindunji posungira ndipo Level 1 data cache (L1D) ndi 32-KB 2-way setassociative cache.Cache ya pulogalamu ya Level 2 (L2P) imakhala ndi malo okumbukira a 256-KB omwe amagawidwa pakati pa pulogalamu ndi data.Kukumbukira kwa L2 kumatha kukhazikitsidwa ngati kukumbukira kwamapu, cache, kapena kuphatikiza ziwirizi.Ngakhale kuti DSP L2 imapezeka ndi makamu ena mu dongosolo, 128KB yowonjezera ya RAM yogawana kukumbukira (TMS320C6747 yokha) imapezeka kuti igwiritsidwe ntchito ndi makamu ena popanda kukhudza ntchito ya DSP.