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PM-2060I PDF预览

PM-2060I

更新时间: 2024-02-07 01:42:51
品牌 Logo 应用领域
卓然 - ZORAN /
页数 文件大小 规格书
2页 68K
描述
Precision Digital Modulator

PM-2060I 技术参数

生命周期:Obsolete包装说明:,
Reach Compliance Code:unknown风险等级:5.84
Base Number Matches:1

PM-2060I 数据手册

 浏览型号PM-2060I的Datasheet PDF文件第2页 
Driving the Digital Lifestyle  
PM-2060i  
Precision Digital Modulator  
Imaging  
Software  
Processors  
Quatro SOCs  
Solutions  
Zoran Corporation  
1390 Kifer Road  
Sunnyvale, CA 94086-5305  
www.zoran.com  
Product Brief  
The PM-2060i Precision Digital Modulator delivers the highest  
quality resolution enhancement available today. The PM-2060i is  
a single-chip solution that addresses all image enhancement  
functionality for virtually any resolution laser printer,  
The PM-2060i supports engine speeds up to 60 pages per  
minute at 600 dpi independent of page description language,  
CPU, compression scheme, or host application. The result is a  
complete enhancement solution that maximizes performance,  
while minimizing development time, cost and complexity.  
multifunction peripheral (MFP), laser fax, or digital laser copier.  
Benefits  
Key Features  
• Complete, single-chip laser resolution enhancement solutions  
reduces overall cost and time-to-market  
Text and line-art edge enhancement  
• 2x high-resolution rendering (vertical and horizontal)  
• Multi-bit (contone) input mode  
• Best edge enhancement available  
• Contone Auto Position mode  
• Economy mode reduces toner used while preserving print quality  
• Full support for four-color printing  
• High-resolution rendering  
• Two source data input modes (serial video, parallel video)  
• Multi-bit color and grayscale rendering for photo-realistic output  
• Full support for monochrome and four-color printing  
• On-chip precision digital modulator  
(66 MHz max/3 MHz min video rate)  
• Multiple print engine resolution support - 300 to 800 dpi  
• Internal beam detection synchronization  
• Internal line store memory  
• Internal print engine calibration table  
• Supports 13.65" maximum scan line length at 600 dpi  
Description  
High Integration  
Edge Enhancement  
The PM-2060i is a completely integrated resolution enhancement  
solution for color and monochrome laser printing devices. It  
combines all the circuitry required to implement text and line-art edge  
enhancement, high-resolution rendering, and multi-bit color and  
grayscale rendering. The PM-2060i has serial and parallel data  
interfaces, internal line store memory, internal precision digital  
modulator, internal LUT memory, and clock scaling circuitry. It  
requires no external memory, delay lines, or phase-locked loops  
(PLLs).  
This eliminates "jaggies" to improve the appearance of text and  
lineart. The PM-2060i uses the industry's largest analysis window to  
generate the dot size and position information for the internal  
modulator, which has sub-nanosecond precision. The result is an  
effective doubling of the resolution of text and line-art. For MFP and  
low-end applications, the edge enhancement feature can also scale  
source data at 1/3 and 1/2 resolution of the print engine, while  
enhancing output.  
Multi-bit Color and Grayscale Rendering  
Superior Enhancement  
The multi-bit modes accept up to 8-bit-per-pixel input data  
(600x600x8, 600x600x4, etc.) to produce 256 shades per color  
plane for true photo-realistic output. The PM-2060i screens image  
data or accepts pre-screened image data and outputs to the print  
engine using the internal digital precision modulator. The multi-bit  
modes are ideal for printing scanned images or for printing from  
contone-capable PDLs.  
Based on Zoran's proprietary image enhancement technology, the  
PM-2060i offers a range of advanced image enhancement modes:  
High-resolution Rendering, Edge Enhancement, Multi-bit Color and  
Grayscale Rendering, and Contone Auto Position.  
High-Resolution Rendering  
This mode accepts 2x source data, rendering 1200 dpi text, line-art  
and images on 600 dpi engines. The PM-2060i prints the 1200 dpi  
input data using precision digital modulation, doubling both the  
horizontal and vertical resolution of a 600 dpi engine.  
01/06-MMCP  
Imaging-PM-2060i-PB-1.2  

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