Cyclone IV系列是业界成本最低、功耗最低的FPGA。采用该系列可以降低系统总成本的。
Cyclone IV 系列有两种不同的型号:
适用于多种通用逻辑应用的Cyclone IV E FPGA;
具有8个集成3.125-Gbps收发器的Cyclone IV GX FPGA。 表1-1注释:(1) 管脚列表文件中的用户I/O管脚包括…
整体错误信息:
Error (176310): Cant place multiple pins assigned to pin location Pin_F16 (IOPAD_X34_Y18_N21) Info (176311): Pin VGA_VS is assigned to pin location Pin_F16 (IOPAD_X34_Y18_N21) Info (176311): Pin ~ALTE…
概述
时钟架构概述
The UltraScale architecture clocking resources manage complex and simple clocking requirements with dedicated global clocks distributed on clock routing and clock distribution resources. The clock management tiles (CMTs) provide clock f…