基本信息:
- 专利标题： 可与处理器高速通信的FPGA
- 专利标题（英）：Field programmable gate array (FPGA) capable of performing communication with processor at high speed
- 申请号：CN201120363358.2 申请日：2011-09-26
- 公开(公告)号：CN202267965U 公开(公告)日：2012-06-06
- 发明人： 陈津 , 栾庆宏 , 文刚 , 刘海龙
- 申请人： 淄博康润电气有限公司
- 申请人地址： 山东省淄博市高新区政通路135号高创园C座126室
- 专利权人： 淄博康润电气有限公司
- 当前专利权人： 淄博康润电气有限公司
- 当前专利权人地址： 山东省淄博市高新区政通路135号高创园C座126室
- 代理机构： 青岛发思特专利商标代理有限公司
- 代理人： 马俊荣
- 主分类号： G06F15/163
- IPC分类号： G06F15/163
The utility model relates to a field programmable gate array (FPGA) capable of performing communication with a processor at a high speed. The FPGA capable of performing communication with the processor at the high speed comprises the FPGA and the processor, and is characterized in that: a top layer module of the FPGA is provided with a dual-port random access memory 1 (DPRAM1) and a DPRAM2, wherein the DPRAM1 and the DPRAM2 are connected with the processor through a three-state bus. The FPGA capable of performing communication with the processor at the high speed is simple and reliable, is low in cost, and has the advantages of higher flexibility and more easiness in use than a traditional scheme in bidirectional communication; the reading and writing speeds of the FPGA are equal to those of a static random access memory (SRAM); and the requirement of mass data throughput is completely met.
IPC结构图谱:
| G | 物理 |
| --G06 | 计算；推算；计数 |
| ----G06F | 电数字数据处理 |
| ------G06F15/00 | 电方式操作的数字计算机 |
| --------G06F15/08 | .应用插接板编制程序的 |
| ----------G06F15/163 | ..处理器之间的通讯 |