您现在的位置：首页 > 技术方案 >工业控制 > 基于Marvell的88PA6120 3D打印机系统级芯片(SoC)解决方案

基于Marvell的88PA6120 3D打印机系统级芯片(SoC)解决方案

来源：中电网

2019-02-21

类别：工业控制

199

拍明

原标题：Marvell 88PA6120 3D打印机系统级芯片(SoC)解决方案

　　Marvell公司的88PA6120是高度集成的系统级芯片(SoC)解决方案,包括功能强大的处理器533MHz ARM v7和I/O功能以及专用的图像硬件加速,提供高性能和极好的图像质量.主要用在单色和彩色激光和喷墨以及多功能打印机.本文介绍了88PA6120主要特性和优势,框图以及Marvell 88PA6120 3D打印机开发套件主要特性,硬件框图和软件框图.

　　The Marvell® 88PA6120 is a highly integrated system-on-a-chip (SOC) solution for color and monochrome laser and ink single or multi-function printers. The 88PA6120 combines powerful processing with a host of I/O capabilities and dedicated imaging hardware acceleration to deliver high performance and excellent image quality.

　　The Marvell 88PA6120 integrates a powerful 533MHz ARM v7 compatible processor to handle all the application processing requirements. The 88PA6120 augments the main processor with a highly-configurable hardware pipeline that supports scan as well as multiple printing technologies. It enables data correction and filtering, color space transformations and several half toning methods, as well as technology-specific operations like laser trapping or inkjet depletion. With pixel processing rates of up 200 Mpixel/sec and higher, it supports even the fastest printing needs. The direct engine control interface supplies highly integrated motion control of print and scan mechanisms and print engine output thereby reducing overall system cost.

　　The 88PA6120 integrates many system interfaces including a USB 2.0 device, USB 2.0 host and a dual mode USB 2.0 interface, a complete 10/100BT (Fast Ethernet) solution with integrated PHY, and dual SDIO interfaces for memory card and Marvell Wi-Fi solutions. In addition 88PA6120 integrates support for a number of different serial peripheral interfaces including SPI, 16550-compatible UARTs, and I2C for external fax/modem, Bluetooth, etc. User interfaces are supported by an integrated LCD controller and multiple GPIO.

　　Marvell provides complete hardware development platform, software development kit (SDK), and Kinoma® JavaScript development platform simplifying development complexity enabling customers to quickly deliver products to market.

　　图1.88PA6120框图

　　88PA6120主要特性和优势:

　　88PA6120目标应用:

　　• Color Laser Single Function Printer

　　• Monochrome Laser Single and Multi-function Printer

　　• Inkjet Single and Multi-function Printer

　　• Document Scanner

　　• POS Terminals

　　• Dye sub and Thermal Printers

　　• 3D Printers

　　Marvell 88PA6120 3D打印机开发套件

　　The Marvell? 3D printer development kit is a complete hardware and software platform to support the design of productionready 3D printer systems built around the 88PA6120 system on a chip. The comprehensive hardware development platformhas support for multiple print mechanisms and technologies as well as a robust set of user interfaces enabling system vendorsto evaluate many possible solutions. The hardware development kit contains schematics, board layout files and bill of materialsto enable engineers to quickly modify the electronics to fit the individual needs of the 3Dprinter in design. Full Linux-based SDKenables 3D printing functionality as well as robust volume proven user interfaces and network connectivity with all source codereducing the customer development effort and time to market.

　　At the core of the reference platform is the Marvell 88PA6120 which integrates a powerful 533MHz ARM v7 compatible processorto handle all the application processing requirements. The 88PA6120 augments the main processor with a direct engine controlinterface supporting highly integrated real time motion control of 3D print mechanisms and print output thereby reducing overallsystem cost.

　　The 88PA6120 integrates many system interfaces including a USB 2.0 device, USB 2.0 host and a dual mode USB 2.0 interface,a complete 10/100 (Fast Ethernet) solution with integrated PHY, and dual SDIO interfaces for memory card and Marvell Wi-Fisolutions. In addition 88PA6120 integrates support for a number of different serial peripheral interfaces including SPI, 16550-compatible UARTs, and I2C for Bluetooth. User interfaces are supported by an integrated LCD controller and multiple GPIO.