參數(shù)資料
型號(hào): EPF10K50
廠商: Altera Corporation
英文描述: EMBEDDED PROGRAMMABLE LOGIC FAMILY
中文描述: 嵌入式可編程邏輯系列
文件頁數(shù): 30/120頁
文件大?。?/td> 1901K
代理商: EPF10K50
Altera Corporation
17
FLEX 10KE Embedded Programmable Logic Family Data Sheet
Each LAB provides four control signals with programmable inversion
that can be used in all eight LEs. Two of these signals can be used as
clocks, the other two can be used for clear/preset control. The LAB clocks
can be driven by the dedicated clock input pins, global signals, I/O
signals, or internal signals via the LAB local interconnect. The LAB preset
and clear control signals can be driven by the global signals, I/O signals,
or internal signals via the LAB local interconnect. The global control
signals are typically used for global clock, clear, or preset signals because
they provide asynchronous control with very low skew across the device.
If logic is required on a control signal, it can be generated in one or more
LE in any LAB and driven into the local interconnect of the target LAB. In
addition, the global control signals can be generated from LE outputs.
Logic Element
The LE, the smallest unit of logic in the FLEX 10KE architecture, has a
compact size that provides efficient logic utilization. Each LE contains a
4-input LUT, which is a function generator that can quickly compute any
function of four variables. In addition, each LE contains a programmable
flipflop with a synchronous clock enable, a carry chain, and a cascade
chain. Each LE drives both the local and the FastTrack Interconnect
routing structure (see Figure 8).
Figure 8. FLEX 10KE Logic Element
LAB Local
Interconnect
Carry-In
Clock
Select
Carry-Out
Look-Up
Table
(LUT)
Clear/
Preset
Logic
Carry
Chain
Cascade
Chain
Cascade-In
Cascade-Out
FastTrack
Interconnect
Programmable
Register
PRN
CLRN
DQ
ENA
Register Bypass
data1
data2
data3
data4
labctrl1
labctrl2
labctrl4
labctrl3
Chip-Wide
Reset
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EPF10K50BC3563 制造商:ALTERA 功能描述:*
EPF10K50BC356-3 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Flex 10K 360 LABs 274 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EPF10K50BC3564 制造商:ALTERA 功能描述:*
EPF10K50BC356-4 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Flex 10K 360 LABs 274 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EPF10K50E 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Programmable Logic