Logic Devices 图像处理产品

产品特点:

应用领域:

	影视广播: 影视传输设备 (调制器/解调器，编码器/解码器，加密/解密，传输流复用器/德多路复用器，视频编辑，网络路由器，测试设备), 视频制作设备 (视频切换器，路由器，服务器，专业摄像机和监视器，录像机，硬盘录像机，编辑，压缩设备)
	显示器 & 多媒体设备: 平板显示器 (液晶显示器，等离子显示器面板，低温等离子处理器，液晶硅)
	安防数字视频监控系统
	测量测试: 通用测试仪器（示波器，逻辑分析仪，信号发生器，视频检测设备，汽车检测设备)
	医疗成像: 影像诊断系统（计算机断层扫描，磁共振成像，核材料或正电子发射断层扫描）

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产品代码

产品描述

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Integrated Plastic Memory
Modules (IMOD)
L9D345G72BG5

Horizontal / Vertical
Digital Image Filter
LF3310

•	83 MHz Data Rate
•	12-bit Data and Coefficients
•	On-board Memory for 256 Horizontal and Vertical Coefficient Sets
•	LF Interface™ Allows All 512 Coefficient Sets to be Updated Within Vertical Blanking
•	Selectable 12-bit Data Output with User-Defined Rounding and Limiting
•	Seven 3K x 12-bit, Programmable Two-Mode Line Buffers
•	16 Horizontal Filter Taps
•	8 Vertical Filter Taps
•	Two Operating Modes: Dimensionally Separate and Orthogonal
•	Supports Interleaved Data Streams
•	Horizontal Filter Supports Decimation up to 16:1 for Increasing Number of Filter Taps
•	3.3 Volt Power Supply
•	5 Volt Tolerant I/O
•	144 Lead PQFP - Green Packaging available

Horizontal Digital
Image Filter
LF3320

•	Dual 16-Tap FIR Filter
•	111 MHz Data Rate
•	12-bit Data or Coefficients (Expandable to 24-bit)
•	32-Tap FIR Filter, Cascadable for More Filter Taps
•	Over 49 K-bits of On-board Memory
•	LF Interface™ Allows 256 Coefficient Sets to be Updated Within Vertical Blanking
•	Various Operating Modes: Dual Filter, Single Filter, Double Wide Data or Coefficient, Matrix Multiplication, and Accumulator Access
•	Selectable 16-bit Data Output with User-Defined Rounding and Limiting
•	Supports Interleaved Data Streams
•	Supports Decimation up to 16:1 for Increasing Number of Filter Taps
•	3.3 Volt Power Supply
•	144 Lead PQFP - Green Packaging available

Vertical Digital
Image Filter
LF3330

•	83 MHz Data Rate
•	12-bit Data and Coefficients
•	On-board Memory for 256 Coefficient Sets
•	LF Interface™ Allows All 256 Coefficient Sets to be Updated Within Vertical Blanking
•	Selectable 16-bit Data Output with User-Defined Rounding and Limiting
•	Seven 3K x 12-bit, Programmable Two-Mode Line Buffers
•	Separate Input Port for Odd and Even Field Filtering
•	8 Filter Taps
•	Cascadable for More Filter Taps
•	Supports Interleaved Data Streams
•	3.3 Volt Power Supply
•	5 Volt Tolerant I/O
•	100 Lead PQFP

Dual 8-Tap FIR Filter
LF43168

•	66 MHz Data and Computation Rate
•	Two Independent 8-Tap or Single 16-Tap FIR Filters
•	10-bit Data and Coefficient Inputs
•	32 Programmable Coefficient Sets
•	Supports Interleaved Coefficient Sets
•	User Programmable Decimation up to 16:1
•	Maximum of 256 FIR Filter Taps, 16 x 16 2-D Kernels, or 10 x 20-bit Data and Coefficients
•	Replaces Harris HSP43168
•	Package Styles Available: 84-pin Plastic LCC, J-Lead; 100-pin Plastic Quad Flatpack

16-bit Cascadable ALU
L4C381

•	High-Speed (15ns), Low Power 16-bit Cascadable ALU
•	Implements Add, Subtract, Accumulate, Two's Complement, Pass, and Logic Operations
•	All Registers Have a Bypass Path for Complete Flexibility
•	68-pin PLCC, J-Lead