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參數(shù)資料
型號: LC4256B-75F256AC
文件頁數(shù): 30/57頁
文件大小: 1078K
代理商: LC4256B-75F256AC
Lattice Semiconductor
ispMACH 4000V/B/C Family Data Sheet
30
Signal Descriptions
Signal Names
Description
TMS
Input – This pin is the IEEE 1149.1 Test Mode Select input, which is used to control
the state machine
Input – This pin is the IEEE 1149.1 Test Clock input pin, used to clock through the
state machine
Input – This pin is the IEEE 1149.1 Test Data In pin, used to load data
Output – This pin is the IEEE 1149.1 Test Data Out pin used to shift data out
Input – These pins are the Global Output Enable Input pins
Ground
Not Connected
The power supply pins for logic core
These pins are con
fi
gured to be either CLK input or as an input
The power supply pins for each I/O bank
Input/Output
1
– These are the general purpose I/O used by the logic array. y is GLB
reference (alpha) and z is macrocell reference (numeric). z: 0-15
ispMACH 4032
ispMACH 4064
ispMACH 4128
ispMACH 4256
ispMACH 4384
ispMACH 4512
TCK
TDI
TDO
GOE0, GOE1
GND
NC
V
CC
CLK0/I, CLK1/I, CLK2/I, CLK3/I
V
CCO0
, V
CCO1
yzz
y: A-B
y: A-D
y: A-H
y: A-P
y: A-P, AX-HX
y: A-P, AX-PX
1. In some packages, certain I/O are only available for use as inputs. See the signal connections table for details.
相關PDF資料
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LC4256B-75F256AI
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相關代理商/技術參數(shù)
參數(shù)描述
LC4256B-75F256AC1 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
LC4256B-75F256AI 功能描述:CPLD - 復雜可編程邏輯器件 PROGRAMMABLE SUPER FAST HI DENSITY PLD RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
LC4256B-75F256AI1 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
LC4256B-75F256BC 功能描述:CPLD - 復雜可編程邏輯器件 PROGRAMMABLE SUPER FAST HI DENSITY PLD RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
LC4256B-75F256BC1 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
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