search

Pepper-computer Modular Computers RS485 Bedienungsanleitung Seite 46

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 320
  • Inhaltsverzeichnis
  • LESEZEICHEN
    • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 45
SMART I/O User’s Manual
March 12, 1996
©1996 PEP Modular Computers GmbH
Page 2 - 6
Chapter 2 SMART-BASE
2.3 Functional Description
Figure 2.3.0.1: SMART I/O Block Diagram
MCU
MC68302
@ 20 MHz
Memory
FLASH
EPROM
SRAM
SPI
Interface
SMART-Module
Interface
I/O Controller
Timer/Counter
Interface
DC/DC
Serial Interfaces
RS485
RS232
Clock
Generators
The MCU, an MC68302 microprocessor operating at 20 MHz is responsible
for handling all communication between the various interfaces and on-board
memory.
An RS485 highspeed PROFIBUS 2-wire interface is optically isolated from
the system and may be configured for full duplex operation (a 4-wire inter-
face available on request for OEM volume). Likewise, a fully configured
RS232 modem interface is available for program downloading for example
on SMART I/O systems supporting FLASH memory for this task or to the
RAM disk etc.
Seitenansicht 45
1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 319 320

Kommentare zu diesen Handbüchern

Keine Kommentare
  • Baja Designs Force10 Networks CORRECT CRAFT DeckoRail Underwriters Laboratories
  • Electrolux Geschirrspüler Black & Decker Pizzaöfen Frigidaire Mikrowellen Delta Electronics Netzteile Kenmore Luftfilter
  • AEG BP5731462M Allied-telesis AT-PWR4 Cisco AIR-CAP3702I-E-K9 RedMax GZ3500T Philips 247E3LHSU/00
  • Candy CBL 120 Bedienungsanleitung Samsung BD-D5500 Bedienungsanleitung Ronbow Zenia Bedienungsanleitung HP ZBook x2 G4 Detachable Workstation Bedienungsanleitung Bose In-Ear Headphones Bedienungsanleitung