User`s manual
22MSD100 Series - User’s Manual
Professional/ Professional (AES/EBU) or
Consumer Consumer protocol – IEC958 (S/PDIF)
(Signal originates
from Professional
or Consumer eqpt)
Emphasis None - No emphasis indicated
No emphasis, manual selection not possible
Emphasis 50/15 µs
Emphasis ITU J.17
Lock Sampling rate lock not indicated
Sampling rate of source not locked
Sample Frequency Not indicated
Sampling rate = 48 kHz
Sampling rate = 44.1 kHz
Sampling rate = 32 kHz
Channel Mode Not indicated
(Information on Two channel
relationship One channel (mono)
between audio Primary/secondary mode (chan 1 is primary)
signals in the two Stereo, channel 1 is left channel
channels) Reserved for user-defined data
One chan double sampling frequency
One chan stereo: left-double sampling freq.
One chan-stereo: right double sampling freq.
Multi-channel, vector for byte 3
User Bit Not indicated
(user-defined bit)
Word Length 24-bits
Other lengths
Reference Signal Not referenced
Origin Signal source, for example DAT 1
Destination Signal destination, for example AES 1
H:M:S:Frame Time code (Hours:Minutes:Seconds and
Frame Count)
Blank = No time code
TABLE 4-2. DATA INFORMATION FOR AES/EBU MODE