Technical Specifications

Graphics

 

 

Graphic controller

UXGA LCD controller on the AGP bus

 

 

Graphic store

bis zu 32 MB SDRAM sind Bestandteil des Hauptspei-

 

 

chers und können konfiguriert werden (8/16/32MB)

 

 

Resolutions/frequencies/colors

CRT: up to 1600x1200/85 Hz / 65536 colors with

 

 

 

PC133

 

 

 

up to 1280x1024/85 Hz / 65536 colors with

 

 

 

PC100 memory modules

 

 

 

Ports

 

 

 

 

COM1 *1

Serial port 1 (V.24 / TTY), 25 pin subminiature Cannon

 

 

connector

 

 

COM2

Serial port 2 (V.24), 9 pin subminiature Cannon con-

 

 

nector

 

 

LPT1

Parallel port (standard, EPP and ECP mode)

 

 

Connection for printer with parallel port

VGA

VGA port, connection for external monitor

Keyboard

PS/2 keyboard connection

Mouse

PS/2 mouse connection

USB

3 channels (1x internal, 2x external)

 

 

Card bus

1 port (max. type III)

 

 

DP12 port, potentially isolated *2

9 pin subminiature Cannon socket, screw locking

Transfer rate

9,6 kBaud to 12 Mbaud, configurable by SW

Operating mode

potentially isolatedt*3:

 

 

 

- data lines A,B

 

 

 

- control lines RTS AS, RTS_PG

 

 

 

- 5V supply voltage (max. 90 mA)

 

 

connected to ground:

 

 

 

- shield of the DP12 connecting line

Physical interface

RS485, potentially isolatedt*3

Memory address area

0CC000h ...0CC7FFh or 0DC000h ...0DC7FFh

Interrupts

IRQ5, 10, 11 or 15 configurable by SW

 

 

Ethernet

Ethernet port (RJ45)

Function Indicators (LEDs) on the Device

 

 

SIMATIC Box PC 620

FD/LS240 access (on FD/LS240 drive on the side of

 

 

the computer box)

 

 

CD ROM access (on the CD ROM drive, if fitted)

*1

The line current (TTY) interface is an optional product feature

*2

Optional product feature

 

 

*3

Electrical isolation through an extra-low voltage safety circuit (SELV)

B-4

SIMATIC Box PC 620 Manual

A5E00131465-01

Page 190
Image 190
Siemens 620 appendix Graphics, Ports, Function Indicators LEDs on the Device