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ECP2-35 参数 Datasheet PDF下载

ECP2-35图片预览
型号: ECP2-35
PDF下载: 下载PDF文件 查看货源
内容描述: LatticeECP2 / M系列数据表 [LatticeECP2/M Family Data Sheet]
分类和应用:
文件页数/大小: 386 页 / 2475 K
品牌: LATTICE [ LATTICE SEMICONDUCTOR ]
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Architecture  
LatticeECP2/M Family Data Sheet  
Lattice Semiconductor  
LatticeECP2/M DSP Performance  
Table 2-11 lists the maximum performance in millions of MAC operations per second (MMAC) for each member of  
the LatticeECP2/M family.  
Table 2-11. DSP Performance  
DSP Performance  
Device  
ECP2-6  
DSP Block  
GMAC  
3
6
3.9  
ECP2-12  
ECP2-20  
ECP2-35  
ECP2-50  
ECP2-70  
ECP2M20  
ECP2M35  
ECP2M50  
ECP2M70  
ECP2M100  
7.8  
7
9.1  
8
10.4  
23.4  
28.6  
7.8  
18  
22  
6
8
10.4  
28.6  
31.2  
54.6  
22  
24  
42  
For further information about the sysDSP block, please see the list of additional technical information at the end of  
this data sheet.  
Programmable I/O Cells (PIC)  
Each PIC contains two PIOs connected to their respective sysI/O buffers as shown in Figure 2-28. The PIO Block  
supplies the output data (DO) and the tri-state control signal (TO) to the sysI/O buffer and receives input from the  
buffer. Table 2-12 provides the PIO signal list.  
2-29  
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