参数资料
型号: EP20K200EFI484-3ES
英文描述: FPGA
中文描述: FPGA的
文件页数: 35/114页
文件大小: 1623K
代理商: EP20K200EFI484-3ES
Altera Corporation
27
APEX 20K Programmable Logic Device Family Data Sheet
Figure 14. APEX 20K Macrocell
For registered functions, each macrocell register can be programmed
individually to implement D, T, JK, or SR operation with programmable
clock control. The register can be bypassed for combinatorial operation.
During design entry, the designer specifies the desired register type; the
Quartus II software then selects the most efficient register operation for
each registered function to optimize resource utilization. The Quartus II
software or other synthesis tools can also select the most efficient register
operation automatically when synthesizing HDL designs.
Each programmable register can be clocked by one of two ESB-wide
clocks. The ESB-wide clocks can be generated from device dedicated clock
pins, global signals, or local interconnect. Each clock also has an
associated clock enable, generated from the local interconnect. The clock
and clock enable signals are related for a particular ESB; any macrocell
using a clock also uses the associated clock enable.
If both the rising and falling edges of a clock are used in an ESB, both
ESB-wide clock signals are used.
Clock/
Enable
Select
Product-
Term
Select
Matrix
Parallel Logic
Expanders
(From Other
Macrocells)
ESB-Wide
Clears
ESB-Wide
Clock Enables
ESB-Wide
Clocks
32 Signals
from Local
Interconnect
Clear
Select
ESB
Output
Programmable
Register
222
ENA
D
CLRN
Q
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EP20K200EFI672-1ES 制造商:未知厂家 制造商全称:未知厂家 功能描述:FPGA
EP20K200EFI672-2ES 制造商:未知厂家 制造商全称:未知厂家 功能描述:FPGA
EP20K200EFI672-2X 功能描述:IC APEX 20KE FPGA 200K 672-FBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:APEX-20K® 产品变化通告:XC4000(E,L) Discontinuation 01/April/2002 标准包装:24 系列:XC4000E/X LAB/CLB数:100 逻辑元件/单元数:238 RAM 位总计:3200 输入/输出数:80 门数:3000 电源电压:4.5 V ~ 5.5 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:120-BCBGA 供应商设备封装:120-CPGA(34.55x34.55)
EP20K200EFI672-3ES 制造商:未知厂家 制造商全称:未知厂家 功能描述:FPGA
EP20K200EQC208-1 功能描述:FPGA - 现场可编程门阵列 CPLD - APEX 20K 832 Macro 136 IOs 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