Embedded System Contents Embedded System Embedded OS Embedded

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임베디드 시스템 (Embedded System)

임베디드 시스템 (Embedded System)

Contents • • 강의소개 Embedded System 활용 분야 Embedded OS의 한계성 Embedded Linux 특성

Contents • • 강의소개 Embedded System 활용 분야 Embedded OS의 한계성 Embedded Linux 특성

강의 소개 • Topic Lecture • • – Embedded Linux – CPU: PXA 255(Xscale)

강의 소개 • Topic Lecture • • – Embedded Linux – CPU: PXA 255(Xscale) : Embedded Linux-Based on HW – Target Board: HBE-EMPOS-II – Boot Loader: blob – Development Environment: Tool Chains, JTAG – Embedded Linux 개발론 – Kernel image – Device Drivers – RAM disk: busybox – Applications: Web Server, mini Browser, Audio/video – GUI: Qt/E, Qutopia Experiment Project

임베디드 시스템 개발 구조 Development PC Host LAN Serial JTAG communication Embeded Application Debug

임베디드 시스템 개발 구조 Development PC Host LAN Serial JTAG communication Embeded Application Debug Agent Simulation Environment Target Server GUI Development Tools (tool chains) Target Library Sub-system Core OS Kernel

HBE-EMPOS-II Ethernet LAN port Com 1 Console port Parallel port JTAG interface

HBE-EMPOS-II Ethernet LAN port Com 1 Console port Parallel port JTAG interface

HBE-EMP 2 CYC

HBE-EMP 2 CYC

Report (2): One. C v. WS 22100 GSM chipset

Report (2): One. C v. WS 22100 GSM chipset