Figure 3-10. Read Before Write (SP Read/Write on Port A, Input Registers Only" />
參數(shù)資料
型號: LFEC3E-5Q208C
廠商: Lattice Semiconductor Corporation
文件頁數(shù): 116/163頁
文件大小: 0K
描述: IC FPGA 3.1KLUTS 145I/O 208-PQFP
標(biāo)準(zhǔn)包裝: 48
系列: EC
邏輯元件/單元數(shù): 3100
RAM 位總計: 56320
輸入/輸出數(shù): 145
電源電壓: 1.14 V ~ 1.26 V
安裝類型: 表面貼裝
工作溫度: 0°C ~ 85°C
封裝/外殼: 208-BFQFP
供應(yīng)商設(shè)備封裝: 208-PQFP(28x28)
3-20
DC and Switching Characteristics
LatticeECP/EC Family Data Sheet
Figure 3-10. Read Before Write (SP Read/Write on Port A, Input Registers Only)
Note: Input data and address are registered at the positive edge of the clock and output data appears after the positive edge of the clock.
Figure 3-11. Write Through (SP Read/Write On Port A, Input Registers Only)
Note: Input data and address are registered at the positive edge of the clock and output data appears after the positive edge of the clock.
A0
A1
A0
A1
D0
D1
D2
DOA
A0
D2
D3
D1
old A0 Data
old A1 Data
D0
D1
DIA
ADA
WEA
CSA
CLKA
tSU tH
tACCESS
A0
A1
A0
D0
D1
D4
tSU
tACCESS
tH
D2
D3
D4
D0
D1
D2
Data from Prev Read
or Write
Three consecutive writes to A0
D3
DOA
DIA
ADA
WEA
CSA
CLKA
tACCESS
相關(guān)PDF資料
PDF描述
RSC50DRYH-S13 CONN EDGECARD 100POS .100 EXTEND
RMC50DRYH-S13 CONN EDGECARD 100PS .100 EXTEND
RSC65DREI-S13 CONN EDGECARD 130POS .100 EXTEND
LFXP3E-4T144C IC FPGA 3.1KLUTS 100I/O 144-TQFP
RMC65DREI-S13 CONN EDGECARD 130PS .100 EXTEND
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LFEC3E-5Q208CES 功能描述:FPGA - 現(xiàn)場可編程門陣列 3.1 LUT 145 I/O 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
LFEC3E-5Q208I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFEC3E-5QN208C 功能描述:FPGA - 現(xiàn)場可編程門陣列 3.1K LUTs 145 IO 1.2 V -5 Spd 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
LFEC3E-5QN208I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFEC3E-5T100C 功能描述:FPGA - 現(xiàn)場可編程門陣列 3.1K 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