beautypg.com

External ports – Texas Instruments EXTENSA 570CD User Manual

Page 13

background image

1.4.1

External Ports

As shown in Figure 1-3, the notebook computer contains the following
external ports:

Serial Infrared (SIR) Port for wireless connection with a similarly
equipped printer or computer

9-Pin Serial Port for attaching any RS-232 type serial device to the
Notebook

15-Pin External VGA Monitor Port for attaching an external monitor

6-Pin PS/2 Port to attach an external Keyboard or Mouse

Audio In/Out and External Microphone Input

Expansion Bus Port for attaching an external expansion system

Serial
Infrared
Port

Audio Line
In/Out/Mic In

Parallel
Port

Serial
Port

External
VGA Port

Connector for
External Expansion
System

PS/2 Port

Figure 1-3 Notebook External Ports

General Description 1-5