SystemACECF技术_解决FPGA配置的新方案.pdfVIP

72 2002 4 System ACE CF FPGA 杨 森, 陈建军, 王建国 ( , 210003) : 分别从硬件和软件两 个方面介绍了System ACE CF 技术, 包括这项新技 术结构和性能上的特点, 硬件的连接和软件的 用 : 配置; System ACE CF; FPGA : T P39 : A : 1009040 1( 2002) System ACE CF Technolo y A New Confi uration Solution for FPGAs YANG Sen, CHEN Jianjun, WANG Jian uo ( N anj i ng M ari ne R adar I nsti tute, N anj ing 2 10003, Ch ina) Abstract:T he System ACE CF technolo y is put forward in this paper , referrin respectively to the explanations of hardw are and softw are, includin some new features w ith respect to its struc ture and performance. Also system w irin setup and softw are user uide are introduced. Key words: confi uration; System ACE CF; FPGA 1 引 言 , Xilinx , Virtex FPGA , V irtex Virtex 015m, 8 , 1000 , 300MHz 15V , I/ O 33V SelectI/ OUltraTM , 19 I/ O T M 6 I/ O , I/ O 1108 SelectLink DDR , IEEE11491 , FPGA , , Virtex 1000 FPGA 32Mb Xilinx System ACE CF( System Ad vanced Confi uration Environment CompactFlash) , FPGA : : : ( 1979- ) , , , , System ACE CF FPGA 73 图1 System ACE CF 硬件组成部分 2 System ACE CF 系统简介 System ACE, , Foundation Foundation ISE CF ACE , 1 CF M P3 , Xilinx CF , 128M b 256MbCF , , MTBF ACE , IEEE 11491( JTAG) , JTAG FPGA ACE JTAG CF , Test JTAG M i croprocessor( M PU) , 2 图2 ACE 控制芯片接口框图 3 System ACE CF 硬件部分 CF PCMCIA ATA , , ECC CF PC , CF , System ACE 74 2002 4 ACE 25V, 33V, T Q144FPGA 167M bits/ sTest JTAG FPGA ACE , M PU , ACE , , MPU FPGA IBM PPC405 Siemens 80C166