The SDRAM has become the chief choice of the buffer storage because of its high speed, great capacity, and low price;but due to its complex control timing, it cannot directly interface with DSP.
英
美
- 同步動(dòng)態(tài)隨機存儲器(SDRAM)具有高速,大容量,價(jià)格低廉等優(yōu)點(diǎn),因而成為緩沖存儲器的首選,但是SDRAM控制時(shí)序比較復雜,不能與DSP直接接口,這極大地限制了它的廣泛應用。
