The TI E2E™ design support forums will undergo maintenance from July 11 to July 13. If you need design support during this time, open a new support request with our customer support center.
Part Number: SRC4392 Tool/software: Hello,
Our customer is evaluating SRC4392 DIT performance.
On the datasheet specified jitter as 200ps(typ), our measurement result is way high as 1900ps = 16.7mUI at fs 48KHz.
How can we improve this characteristic…
Part Number: SRC4392 Tool/software: Hi,
We are using 4 of the the SRC4392 parts in series (using same interrupt line) and trying to detect lock/unlock of the data.
I've got this set up on a rising edge, and can detect which part has the lock, but I…
Hi,
the simple reason is that I have only I2C and the LOCK\ pin is not connected, as the host controller has very little IO's. So I build the routine in a way that I can use it in products with and without LOCK\ pin connected. Currently, every 50ms the…
Part Number: SRC4392
Tool/software:
Hi,
If I only want to use one input on the SRC4392 is there anything I should do in the hardware design with the un-used inputs?
If I'm not using the output at all is there anything I should do in the hardware design…
Part Number: SRC4392 I'm feeding the same signal to two SRC4392, which are also fed with the same reference clock signals.
I notice that after every reset, the latency of the SRCed signals between the two chips is slightly different.
Is there a way…
Hi Sir,
Thank you for your sharing.
Just a question needs to confirm, the SRC4392 it cannot support the automatic adjust itself register settings when the reference clock been changed, is it right?
Part Number: SRC4392
Hi Sir,
In the slave mode, How do set the registers to get the input and output to have the same sample rate?
My customer can use the 48KHz in the input and output, but they used the 96KHz in the input and only got the 48KHz in the…
Part Number: SRC4392 Hello,
Is the SRC4392 capable of receiving S/PDIF over TOSLINK with varying frequency, for example 44.1kHz or 48kHz and using an internal clock source from our system to transmit S/PDIF over TOSLINK with a fixed frequency?
I.e. receive…
Hi Jan,
I connect the computer (that has PPC3 installed on it) via usb to the board/EVM (that has the device on it) and write the script using PPC3.
Reg0x01 turns on all blocks, the configuration of each block can be achieved by their own dedicated registers…
Part Number: SRC4392 We are designing a board using 4 x SRC4392, all as both DIR and DIT. We would like to make sure the DIT outputs of all 4 devices are synchronised (the source data will have the same MCLK, BCLK, LRCLK).
From the datasheet it looks…
