Figure 3-10. Read Before Write (SP Read/Write on Port A, Input Registers Only" />
參數(shù)資料
型號: LFECP33E-5FN672C
廠商: Lattice Semiconductor Corporation
文件頁數(shù): 116/163頁
文件大?。?/td> 0K
描述: IC FPGA 32.8KLUTS 672FPBGA
產(chǎn)品培訓(xùn)模塊: LatticeECP3 Introduction
標(biāo)準(zhǔn)包裝: 40
系列: ECP
邏輯元件/單元數(shù): 32800
RAM 位總計: 434176
輸入/輸出數(shù): 496
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: 672-BBGA
供應(yīng)商設(shè)備封裝: 672-FPBGA(27x27)
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
93LC56BT-I/OT IC EEPROM 2KBIT 3MHZ SOT23-6
24LC04BT-I/OT IC EEPROM 4KBIT 400KHZ SOT23-5
93C46BT/SN IC EEPROM 1KBIT 2MHZ 8SOIC
AMM25DSEI-S243 CONN EDGECARD 50POS .156 EYELET
HCC65DRXS-S734 CONN EDGECARD 130PS DIP .100 SLD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LFECP33E-5FN672I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFECP33E-5Q208C 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFECP33E-5Q208I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFECP33E-5QN208C 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFECP33E-5QN208I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet