Part Number: BQ78350 Other Parts Discussed in Thread: BQ76940EVM , , , BQSTUDIO Hi
I have a BQ76940EVM. I'm using C++ to communicate with the BQ78350, and I'm looking for the lifetime data blocks.
I can obtain data for messages 0x60 to 0x65 - i…
There is not special fast test mode (or I'm misunderstanding the description). The bq78350, in normal mode, measures current etc. every 250ms and updates SBS values once a second.
TI doesn't have a recommended test procedure for a system using a TI…
JMT:
In theory, you should always be able to tune gain/phase and suppress the image into the noise floor. In practice, there can be issues where you run out of adjustment range.
There are a few things that impact SBS performance. Operating at the lower…
Measuring actual voltages on VCx pin is the first thing I didand they are OK.
So far mystery is partly dispelled.
I temporarily put bq78350 to reset state and read registers from bq76930 directly (Thank God I placed test points on I2C line). That took a…
SB, VPP 2.5V inductor could be used Maruta chip inductor, which has smaller size, and for both power rail, there is no DCR value limitation, just bigger DCR, big DCR loss.
Yuchang
Hi TI audio experts,
I could not get response by posting this question in micro-controller forum, so I post here. Hope someone could give some suggestion.
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I am developing MSP430 firmware on rdk-value-sb using IAR and TI's reference code. I have no issue…
Hi TI,
For development purpose we like to purchase additional rdk-value-sb but now I failed to add it into my carts. Is this reference design still available for purchase?
Thanks,
Peng Lee
Other Parts Discussed in Thread: MSP430F2132 Hi
I am developing MSP430 firmware on rdk-value-sb using IAR and TI's reference code. I have no issue building the code but I have issues on downloading the newly built binary onto the target flash.
I modified…
Other Parts Discussed in Thread: PCM3070 , MSP430F2132 Hi all, we have designed a Soundbar, keeping RDK Value SB as reference. we have a problem with I2C communication happening between MSP430, EEPROM and PCM3070. .d43 file of processflow is successfully…
Other Parts Discussed in Thread: PCM3070 Hi all,
We have designed a Soundbar with RDK Value SB as reference, now this has to be integrated with CC8520-CC2590 module.
Pls share the procedure to configure (using Purepath wireless configurator) CC8520…