Hardware; General - Philips SOPHO SuperVisor 25 Engineer's Manual

The following languages are implemented in model 25-A:
- English
- Dutch
- German
- French
- Danish
- Italian
- Spanish
- Portuguese
- Swedish.
The language is the same as for the display. This can be selected by means of the soft key
menu.
1.3.

HARDWARE

1.3.1.

General

The consoles are based on the 68302 CPU. The firmware is stored in FEPROMs. Firmware is
uploaded from a PC to the console via the V.24 interface. Also the directory data is stored in
the FEPROM.
As result of the FEPROMs the console is not equipped with a battery for RAM backup
purposes.
The consoles are equipped with the following interfaces:
- S bus connection for both models and an 'Analogue Operator Interface' connection for
0
model 25;
- Recorder output (analogue signal and control);
- Announcer interface (to control up to 4 announcers);
- V.24 connector for:
- Braille interface
- Downloading firmware
- Up/down-loading directories
- Status monitoring
- Speed dialing.
- Connectors (left and right side) for headset/handset.
- Buzzer output.
The analogue interface on model 25 is the same as the analogue interface at the SV20.
Therefore it can be connected to the system types as denoted in section 1.1. The S
interface of model 25 and model 35 can only be connected to a DTX-I or PNT1 (version 2).
bus
0
11