TI E2E support forums
Menu
Search through millions of questions and answers
User
Menu
Search through millions of questions and answers
User
E2E™ support forums
Forums
Amplifiers
Audio
Clock & timing
Data converters
DLP® products
Interface
Isolation
Logic
Microcontrollers
Motor drivers
Power management
Processors
RF & microwave
Sensors
Site support
Switches & multiplexers
Tools
Wireless connectivity
Archived forums
Archived groups
Technical articles
Analog
Automotive
DLP® technology
Embedded processing
Industrial
Power management
0
TI training
Tech days
Online training
Live events
Power Supply Design Seminar
Getting started
More
Cancel
简体中文
Search tips
Showing 46 results
View by: Thread
Post
Sort by
Relevance
Oldest to Newest
Newest to Oldest
Gl
over 2 years ago
Other microcontrollers
Other microcontrollers forum
TM4C1294NCPDT: AIN-16 unrelated switching noise
Resolved
but there are three more (AIN-17,18,19) on the end (PK1,2,3) respectively that will later be populated
LM94022
Gl
over 2 years ago
Other microcontrollers
Other microcontrollers forum
RE: TM4C1294KCPDT: ADC0 FIFO clocking array timing
Besides the ANIx inputs PE1,2 PK0 have voltage cycling on pins when idle and active SS1 or SS2 AINx source pins float near 158mV if not pulled down via 10K, was not expecting input pins to float so high. That discovery lead to PK0 was not behaving...
Gl
over 2 years ago
Other microcontrollers
Other microcontrollers forum
TM4C1294NCPDT: AIN-16 unrelated switching noise
Resolved
resistor appear stop the
LM94022
output random elevated current gain when it should not have any gain just
Gl
over 2 years ago
Other microcontrollers
Other microcontrollers forum
RE: TM4C1294KCPDT: USB0 device mode interrupted
This must be the oddest USB interruption tracked down to ADC1 sequencer 1 samples of two
LM94022
temperature sensors. They both were very stable at idle reporting into the USB device client. When PWM0 was crunching the DC inverter one sensor was rolling...
Gl
over 2 years ago
Other microcontrollers
Other microcontrollers forum
RE: EK-TM4C1294XL: Sequencer FIF0 data pathway
BP101 The slope below builds from 0-235 -VREFP but a lot of zero acquisitions are also being read from FIFO or perhaps sampled in via GPTM trigger ADC0 SS1 or SS2 At full scale VREFP (3v3) repeating decimal 235 results POP reads ADC0 SS2 steps 0-2 ...
Gl
over 2 years ago
Other microcontrollers
Other microcontrollers forum
RE: EK-TM4C1294XL: ADC1 FIFO results data
Hi Bob, It seems odd that simply pinning two AINx inputs to +3v3 or GND return different FIFO results data depending on the sequencer step being sampled. Flipping the same two AINx steps GND to +3v3 and the FIFO integer results data may or may not be...
Gl
over 2 years ago
Other microcontrollers
Other microcontrollers forum
RE: EK-TM4C1294XL: AIN16 leakage volts
Bob Crosby . My results are what I expected, the two channels are separate. I repeated the experiment putting AIN1 to GND and AIN17 to 3.3V. The example project is attached. Perhaps your misunderstanding the conditions that exist are not full on and...
Gerald Choi
over 1 year ago
Sensors
Sensors forum
LM94022-Q1: SMD Reflow Max Temperature
TI Thinks Resolved
Part Number:
LM94022
-Q1 Dear Sensor team Can I get information that SMD reflow max Temperature of
LM94022
-Q1? Thanks Best Regards Gerald
Gl
over 2 years ago
Other microcontrollers
Other microcontrollers forum
RE: TM4C1294KCPDT: ADC0 acquisition compatibility
CB1 where do you come up with nonsense capture is not real and then repost the updated capture from 1st post above. Extending thread length into multiple pages is not desired nor warranted. I think by now INA signal is not the issue, rather why does the...
SteeVeeDee
over 2 years ago
Power management
Power management forum
UCD9246: User Defined temperature sensor
Resolved
it should be somewhat close to included
LM94022
. Thanks, Best, Steve
<
>
Didn't find what you are looking for? Post a new question.
Ask a new question