參數(shù)資料
型號(hào): LFEC15E-3T144I
廠商: Lattice Semiconductor Corporation
英文描述: LatticeECP/EC Family Data Sheet
中文描述: LatticeECP / EC的系列數(shù)據(jù)手冊(cè)
文件頁數(shù): 65/117頁
文件大?。?/td> 557K
代理商: LFEC15E-3T144I
4-3
Pinout Information
Lattice Semiconductor
LatticeECP/EC Family Data Sheet
PICs and DDR Data (DQ) Pins Associated with the DDR Strobe (DQS) Pin
PICs Associated
with DQS Strobe
PIO Within PIC
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
DDR Strobe (DQS) and
Data (DQ) Pins
DQ
DQ
DQ
DQ
DQ
DQ
DQ
DQ
[Edge]DQSn
DQ
DQ
DQ
DQ
DQ
DQ
DQ
P[Edge] [n-4]
P[Edge] [n-3]
P[Edge] [n-2]
P[Edge] [n-1]
P[Edge] [n]
P[Edge] [n+1]
P[Edge] [n+2]
P[Edge] [n+3]
Notes:
1. “n” is a Row/Column PIC number
2. The DDR interface is designed for memories that support one DQS strobe per eight bits of
data. In some packages, all the potential DDR data (DQ) pins may not be available.
3. PIC numbering de
fi
nitions are provided in the “Signal Names” column of the Signal Descrip-
tions table.
相關(guān)PDF資料
PDF描述
LFEC15E-4F256C LatticeECP/EC Family Data Sheet
LFEC15E-4F484C LatticeECP/EC Family Data Sheet
LFEC15E-4F484I LatticeECP/EC Family Data Sheet
LFEC15E-4F672C LatticeECP/EC Family Data Sheet
LFEC15E-4F672I LatticeECP/EC Family Data Sheet
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LFEC15E-4F256C 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 15.4K LUTs 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