Part Number: J722SXH01EVM Tool/software: Hello,
I'm trying to understand how IPC is meant to work and get a basic system running. From my vision apps base image, my goal is to replace all the subcore images with the ipc_echo_test image, and confirm…
Hi Gokul,
Thank you for your cooperation. We have made some progress.
Upon reviewing the situation, we found that VisionApps was only loading the firmware marked with a circle below:
j722s-c71_0-fw: 〇
j722s-c71_1-fw: 〇
j722s-mcu-r5f0_0-fw…
Hi Sandhya,
Sandhya D said: In high level page, whether the EQ INDEX and Gain level is max. or min in both cases the result is same.
And i have one query, if i won't able to detect any RX signals from the beginning how it'll show the effect of link…
Part Number: TPS7H4003-SEP To include the VRM in my decoupling analysis, how do I determine the series R-L (resistor-inductance) input-impedance to the VRM as seen looking in to the VRM from the circut board power rail
tps7h4003-sep.pdf
RSC,
Sorry for late response, I'll test similar setup using an EVM to compare results, perhaps this is an expected behavior. 63-Ohm is higher than usual headphone impedance, for higher impedance it will be less output power.
Best regards, - I van…
Part Number: DS320PR810RSCEVM Other Parts Discussed in Thread: USB2ANY , DS320PR810 , DS80PCI810 , DS160PR810
Hi,
I have purchased a few DS320PR810-RSC-EVM to evaluate the DS320PR810 along with a USB2ANY.
I have SigCon Architect installed…
Hi Art,
These are the same signals. Please refer to the EVM schematic - link shown below - and the same 3_3V_REG is used for both 3.3V and 3.3V filtered.
https://www.ti.com/lit/ug/snlu252a/snlu252a.pdf?ts=1629127905076&ref_url=https%253A%252F%252Fwww…
Part Number: TDA4VH-Q1 Other Parts Discussed in Thread: TDA4VH
Tool/software:
Linux SDK9.1.8
There are 2 pcs out of 45pcs board r eports DSP attaching error during boot Linux kernel, one pcs is very easy to reproduce, it is about 4 fail out of 5…
Hi Jeff,
Well, I was hoping you would give me a TI document # so I could track down the author and ask that exact question. But seems the document came from your side. The only thing I can think of is for opening the loop in order to measure the frequency…
Hi Ramakrishnan,
Ramakrishnan Venkatraman said: "pru_rproc: Unknown symbol pruss_cfg_update (err -2)"
You seem to have customized your filesystem. You wouldn't normally need to insmod modules specifically, if you have installed the modules properly…
