Schiller AT-2plus - Introduction

Page 2.2
SCHILLER AT-2plus 6-Channel ECG Unit
SERVICE HANDBOOK Issue 1 June 1998
Chapter 2
Functional Overview
Introduction
This chapter provides a functional overview of the AT-2plus electronics. The aim of this overview
is to enable the service engineer to identify processing paths in order to help identify possible
faulty modules. A functional block diagram supports the text.
The AT-2plus Memory has the following new features compared to the standard version :
 New CPU, 68332
 FLASH EPROM (electrically erasable) 4 Megabytes
 Interface connection
- RS-232 serial interface
- Built-in modem interface
/ telephone connection RJ-11
(future option available in 1998)