首页>
外国专利>
3-PORT BITCELL ARRAY WITH SHARED FIRST AND SECOND GLOBAL READ WORD LINES AND GLOBAL WRITE WORD LINE ON SAME METAL LAYER
3-PORT BITCELL ARRAY WITH SHARED FIRST AND SECOND GLOBAL READ WORD LINES AND GLOBAL WRITE WORD LINE ON SAME METAL LAYER
展开▼
机译:具有相同金属层上共享的第一和第二全局读取字线和全局写入字线的3端口BITCELL阵列
展开▼
页面导航
摘要
著录项
相似文献
摘要
An apparatus includes an array of bit cells (202, 204, 206, 208) that include a first row of bit cells and a second row of bit cells. The apparatus also includes a first global read word line (240) configured to be selectively coupled to the first row of bit cells and to the second row of bit cells. The apparatus further includes a second global read word line (244) configured to be selectively coupled to the first row of bit cells and to the second row of bit cells. The apparatus also includes a global write word line (242) configured to be selectively coupled to the first row of bit cells and to the second row of bit cells. The first global read word line, the second global read word line, and the global write word line are located in a common metal layer (M4).
展开▼