Digital Input Monitor - Alesis 03D Owner's Manual

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Chapter 18—Digital I/O

Digital Input Monitor

The DIO Monitor page is used to monitor the channel status of IEC958 digital input
signals (AES/EBU or COAXIAL) connected to the DIGITAL STEREO IN and YGDAI
card. The DIGITAL STEREO IN can be set to either AES/EBU or COAXIAL on the D.in
Setup page. See Digital Stereo In on page 221 for more information. The YGDAI input
monitor works only when an AES/EBU CD8-AE-S YGDAI card is installed.
1. Use the [DIO] button to locate the Monitor page shown below.
Fs —This field shows the sampling rate of a digital input signal.
32k
44.1k
48k
None
UNLOCK
EMPHASIS —This field shows whether or not a digital input signal contains emphasis.
ON
OFF
???
CATEGORY —This field shows the category of a digital input signal. Only COAXIAL
signals contain category information. When an AES/EBU signal is connected,
AES/EBU is shown in this field.
General
Laser Optical
D/D Conv
D. Broadcast
Instruments
A/D Conv
A/D Conv with (C)
Solid Memory
Experimental
Unknown
COPY —This field shows the copy status of a digital input signal. Only COAXIAL sig-
nals contain copy information.
OK
Prohibit
03D—Owner's Manual
32 kHz sampling rate
44.1 kHz sampling rate
48 kHz sampling rate
Sampling rate unknown
No signal connected or signal invalid
Emphasis ON
Emphasis OFF
Unknown
Used temporarily
Laser optical device (CD player, etc)
Digital-to-digital converter and signal processor
Digital broadcast reception
Musical instruments and sources that generate the original sound
A/D converter (without copyright information)
A/D converter (with copyright information)
Solid memory device
Experimental device
Unknown device
Copy allowed
Copy prohibited