Dolby Laboratories DM100 Bedienungsanleitung PDF herunterladen (Seite 35)

Dolby Model DP583 Frame Synchronizer User’s Manual Specifications

5-3

Table 5-3 Status Port Pin-Outs

Pin Direction Connection Comments

Input Force Bypass Mode

0 – Do not force Bypass mode

1 – Force Bypass mode

Output Reference Valid

1 – Reference source is valid

0 – Reference source is invalid

Output Power Supply Status

0 – Power supplies OK

1 – Power supply error

Output

System

Operational/Error

0 – Error Condition Detected, output no longer

valid.

1 – Operational

Output Fault

0 - Hardware Fault

1 - Functional

Input Delay Pulse Input

Positive period defines external delay

; active

high, range 0–80 ms.

Output Delay Pulse Output

Positive period defines amount of delay being

applied

active high, range 0–80 ms.

Output Dolby E Framing

0 – Video Ref rate matches Dolby E rate

1 – Video Ref rate does not match Dolby E

rate, or input is not Dolby E.

*** Ground

In the Comments in Table 5-3, 0 indicates an input or output voltage between 0 and

0.5 V; 1 indicates an input or output between 2.5 and 5.0 V.

5.3 Power Requirements

The unit’s Power Requirements are 90–264 VAC; 50–60 Hz; auto-sensing; 10 W

maximum; dual power supplies; this unit is designed to operate from a centrally-

switched power source.

5.4 Regulatory Notices

North America: This unit is designed to comply with the limits for a Class A digital

device pursuant to Part 15 of the FCC rules.

The unit is designed for US and Canadian listings by UL.

Europe: This unit is designed to comply with the requirements of Low Voltage

Directive 73/23/EEC and EMC Directive 89/336/EEC.

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