Merging DUA II User Manual download pdf (Page 18)

- 18 -

9.3.1 AES-EBU without SRC

• 24 channels of 24-bit digital input over 12 AES EBU pairs.

• 24 channels of 24-bit digital output over 12 AES EBU pairs.

9.3.2 AES-EBU with SRC on 8 channels

• 24 channels of 24-bit digital input over 12 AES EBU pairs.

• 24 channels of 24-bit digital output over 12 AES EBU pairs.

• 8 (out of 24) channels feature SRC (Sampling Rate Converter) up to 96 kHz either on input or on output.

9.3.3 SDIF

• 8 channels of 20-bit (PCM) or 8 channels of 64-bit (DSD) digital input & output over 2 SDIF cables (connected to 2

DB25).

9.3.4 TDIF

• 24 channels of 24-bit digital input & output over 3 TDIF cables (connected to 3 DB25).

The table below is a summary of the different possibilities allowed with these 4 daughter cards @ 1FS.

The AES with SRC provides 6 (Sony mode) or 4 (P3D mode) I/O of DSD channels through connectors Rear 0 and Rear 1.

The AES without SRC provides 8 (Sony mode) or 6 (P3D mode) I/O of DSD channels through connectors Front, Rear 0 and

Rear 1.

In XDTDM mode, the SDIF daughter card offers now (from Pyramix version 5.1) 8 In and Out channels in DSD &

PCM mode. In HDTDM mode, no SDIF I/Os are available, neither in PCM, nor in DSD mode. Note that this daughter

card does not use the Rear 1 connector and does not support Sample Frequency higher than 1FS.

The following figure represents the configuration of the Mykerinos bracket when combined with one of the AES, SDIF or

TDIF daughter cards.

Figure 13 - Mykerinos & AES-EBU/SDIF/TDIF daughter card DB-25 connectors

FRONT REAR 0 REAR 1

AES without SRC

CH 1 – 8 CH 9 – 16 CH 17 – 24

AES with SRC

CH 1 – 8 CH 9 –16 CH 17 – 24

SDIF

CH 1 – 4 CH 5 – 8 -

TDIF

CH 1 – 8 CH 9 – 16 CH 17 – 24

External brackets with DB25 connectors (Rear 0 and Rear 1)

DB25 on the back

of the Mykerinos

board (Front)

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 29 30

No comments

Merging DUA II User Manual Page 18