参数资料
型号: LFECP10E-3F256C
厂商: Lattice Semiconductor Corporation
文件页数: 13/163页
文件大小: 0K
描述: IC FPGA 10.2KLUTS 195I/O 256-BGA
标准包装: 90
系列: ECP
逻辑元件/单元数: 10200
RAM 位总计: 282624
输入/输出数: 195
电源电压: 1.14 V ~ 1.26 V
安装类型: 表面贴装
工作温度: 0°C ~ 85°C
封装/外壳: 256-BGA
供应商设备封装: 256-FPBGA(17x17)
2-8
Architecture
LatticeECP/EC Family Data Sheet
Secondary Clock Sources
LatticeECP/EC devices have four secondary clock resources per quadrant. The secondary clock branches are
tapped at every PFU. These secondary clock networks can also be used for controls and high fanout data. These
secondary clocks are derived from four clock input pads and 16 routing signals as shown in Figure 2-7.
Figure 2-7. Secondary Clock Sources
Clock Routing
The clock routing structure in LatticeECP/EC devices consists of four Primary Clock lines and a Secondary Clock
network per quadrant. The primary clocks are generated from MUXs located in each quadrant. Figure 2-8 shows
this clock routing. The four secondary clocks are generated from MUXs located in each quadrant as shown in
Figure 2-9. Each slice derives its clock from the primary clock lines, secondary clock lines and routing as shown in
20 Secondary Clock Sources
To Quadrant Clock Selection
From Routing
From
Routing
From
Routing
From
Routing
From
Routing
From
Routing
From
Routing
From
Routing
From
Routing
相关PDF资料
PDF描述
ACM36DRSN-S664 CONN EDGECARD 72POS DIP .156 SLD
ACM36DRSD-S664 CONN EDGECARD 72POS DIP .156 SLD
LFXP6E-5F256C IC FPGA 5.8KLUTS 188I/O 256-BGA
LFXP6E-4F256I IC FPGA 5.8KLUTS 188I/O 256-BGA
ABM36DTBT-S189 CONN EDGECARD 72POS R/A .156 SLD
相关代理商/技术参数
参数描述
LFECP10E-3F256I 功能描述:FPGA - 现场可编程门阵列 10.2K LUTs 195 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
LFECP10E-3F484C 功能描述:FPGA - 现场可编程门阵列 10.2K LUTs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
LFECP10E-3F484I 功能描述:FPGA - 现场可编程门阵列 10.2K LUTs 288 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
LFECP10E-3F672C 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFECP10E-3F672I 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet