Euphonix FC727 Instruções de Operação descarregar pdf (Página 16)

Euphonix FC727 Format Converter Users Manual Introduction and Interface

3. Format A AES Connectors

Seven DB-25 connectors connect AES devices to the FC727/726. Each connector

provides eight bidirectional channels (four AES pairs). To connect to the third-party

devices, use the DB-25-to-XLR breakout cable available from Euphonix.

NOTE: Do not use DB-25-to-XLR breakout cables made by other companies because

the pin numbering may be incompatible! See Appendix A: Pinout and Cable

Specifications for specific cable information.

4. Format A MADI IN and MADI OUT

The Format A MADI In and MADI Out BNC connectors interface with non-Eu-

phonix MADI devices. At 48 kHz, MADI A provides 24-bit audio on 56 chan-

nels. At 96 kHz, only 28 24-bit audio channels (1–28) are available.

NOTE: Unlike MADI B, which has a second set of I/O connectors, MADI A provides

only 28 channels at 96 kHz.

5. Service DB-9 Jack

This jack connects to a PC’s serial port to upgrade the FC727/726 firmware.

CAUTION: Do not connect anything to the Service DB-9 jack unless instructed to do

so by Euphonix technical support.

6. DIP Switches

These eight DIP switches (numbered 1–8 from left to right) set various modes on

the FC727/726. Switches 3–5 and 7 are not currently implemented.

Switch #1 Bidirectional mode

Flip this switch when converting between third-party formats using one FC727/

726 (see page 25).

Switch #2 MADI MERGE

When set to MADI MERGE (down), Format B MADI Input 1 channels 1–24 are

merged with Format B MADI Input 2 channels 1–28 and Format B MADI Input

1 channels 25–28 to form a single 56-channel input stream. Format B MADI Out-

put 1 sends channels 1–56 and Format B MADI Output 2 sends channels 25–56

followed by 1–24 from the third-party inputs.

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 39 40

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Euphonix FC727 Instruções de Operação Página 16