SRC4392 DIT Line Driver output by the bypass multiplexer

Akio Ito

Genius 3595 points

Other Parts Discussed in Thread: SRC4392

Hi,

Can DIT Line Driver of SRC4392 output 384kHz sample data by the bypass multiplexer setting?

Best regards,
akio Ito

over 9 years ago

0 Luis Fernando Rodriguez S. over 9 years ago

TI__Guru* 84915 points

Ito-san,

Unfortunately, the SRC4392 is limited to input/output sampling frequencies up to 216KHz. So, your application cannot be made.

Best regards,
Luis Fernando Rodríguez S.

0 Akio Ito over 9 years ago in reply to Luis Fernando Rodriguez S.

Genius 3595 points

Luis-san,

Thanks for your reply. But my explanation of this question seems not to be enough. Please let me ask again about this.
If LDMUX bit of Transmitter Control Register 2 is set as Bypass Multiplexer Output, Is an input S/PDIF signal only bypassed to DIT buffer without decoding in DIR?
In this time, can SRC4392 DIT Line Buffer output the 384k S/PDIF signal?

Best regards,
Akio Ito

0 Justin Bohr over 9 years ago in reply to Akio Ito

TI__Mastermind 27920 points

Hi Akio,

Even if a SRC4392 is able to bypass a 384 kHz SPDIF signal, we do not test this and cannot guarantee its operation across all parts.

Justin

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SRC4392 DIT Line Driver output by the bypass multiplexer