Specifications

Industrial PC
RMOS3 real-time operating system
RMOS3 V3.50 real-time operating system
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Siemens ST PC · November 2008
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■ Design (continued)
Overview of the RMOS3 operating system structure
G_KT01_EN_00353
USB
UDMA
APIC
HPET
* can be ordered from Trolltech ASA
API - Application Programming Interface
BSP - Board Support Packages
programming
interface
RMOS3-API I O-APIC C++ API
optional products, BSP
RMOS3-GNU
RMOS3 V3.50
nucleus
GNU Debug Server
RMOS3 runtime environment
target system
communication
configuration
OPC PMC GraphX CANopen
debug
diagnosis
TCP IP
RMOS3 real-time multi-tasking nucleus
fieldbuses
communication
file management
system driver
libFTP
File System
RAM
PC
Exception managerDebuggerReporter
Profile
File manager
File System
DOS
PROFINET
EGA
PROFIBUS DP
BasicCAN
10 100MBit LAN GBit LAN
CLI
Serial
3964R
libTCP UDP Telnet client/server
FTP client/server
SIMATIC PC
USB
© Siemens AG 2009