Setting The Transfer Format For Higher Sampling Rates - Yamaha DM1000 Owner's Manual

Setting the Transfer Format for Higher Sampling Rates

To operate the DM1000 at higher sampling frequencies (88.2 kHz or 96 kHz) and transfer
digital audio signals to and from connected external devices, you must set the data transfer
format in accordance with the sampling frequencies supported by the external devices.
1 Press the DISPLAY ACCESS [DIO] button, then press the [F1] button.
The DIO | Word Clock page appears.
2 Select INT88.2k, INT96k, or an external device running at the higher sam-
pling rates as the wordclock source.
3 Press the DISPLAY ACCESS [DIO] button, then press the [F2] button.
The DIO | Format page appears.
4 Use the cursor buttons to move the cursor to an IN/OUT parameter field
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( ), and rotate the Parameter wheel or press the [INC]/[DEC] buttons to
set the data transfer format.
The IN/OUT parameters are used to set one of the following data transfer formats for each
slot input and output.
• DOUBLE CHANNEL
In Double Channel mode, digital audio data is received and transmitted as mono signals at
a sampling rate that is exactly half (44.1/48 kHz) the current higher sampling rate. Data is
handled by two channels. This is useful when you wish to transfer data between the
DM1000 running at a higher sampling rate and legacy 44.1/48 kHz digital MTRs or HDRs.
Note:
• Double Channel mode reduces the total number of inputs or outputs on the corresponding
slot. The even-numbered channels are disabled.
• You cannot select this mode unless the DM1000 is operating at a higher sampling rate.
• DOUBLE SPEED
In Double Speed mode, digital audio data is received and transmitted at the current higher
sampling rate (i.e., 88.2 kHz or 96 kHz). Select this mode if the devices that support the
higher sampling rates transmit or receive data.
Note: This mode is available only on the slots in which optional Yamaha MY8-AE96 or
MY8-AE96S Digital I/O cards are installed.
Setting the Transfer Format for Higher Sampling Rates
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DM1000—Owner's Manual
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