Legacy microcontrollers Forum Discussions
I have recently bought SP370 tire pressure sensor module from infineon. There is in-built 8051 compatible microcontroller which is fabricated inside the sensor module. I want to develop the embedded firmware code for the microcontroller.
May i know what is the software IDE tool required for programming the sensor module.
Regards,
Rajan. Show Less
Following sentence is descried on the datasheet of S6E2G Series.
Which pin is unconnected input pins with very high impedance levels?
The customer is considering to select S6E2G38H0AGV2000A or S6E2GM8H0AGV2000A.
Best Regards,
Inoue
Show LessHello,
I want to use the ADC1 for totally 8 analog input channels. I use "Scan Convertion Operation" and "One-shot mode for multiple channels" with "Software Start".
After starting with SSTR = 1, the Bit SCS will be polled.
After SCS is set to 0 by hardware the FIFO is sequentially read until the FIFO is empty ( SEMP = 0 ) and the convertion results are stored.
The problem is, that the result is only at 3 channels correct while the results at the other 5 channels are always 0.
What could be the reason for this behavior?
Thank you very much
Show LessHello,
Compiler shows error if there is a line like this:
tempValue = 0; u16 uwTempRegValue;
I know it can be simply fixed by separate them into two lines.
But our project has a automatic build for checking code coverage, and it will automatically add some 'check code' into codes like this:
ICOV(34);u16 uTmpRegValue;
And, it shows error.
So how to solve this problem?Any option for Softune?
Br,
Kim
Show LessAN204348 - FM3 IEC60730 Class B Self-Test Library i download this file, but i have none password,.
please tell me password , thanks!!!
Show LessHello,
For example, in MB9BF322LPMC1-G-JNE2, the time from power-on reset to internal reset release is specified as follows.
According to this specification, there is a large gap between the minimum and maximum time values.
What is the cause of this time difference?
Is it due to device-to-device variation?
Is it due to usage environment (temperature, VCC voltage, etc...)?
Or is it any other reason?
Please tell me if there is any information.
Thanks and regards,
Shimamura
Show LessHello, everyone. What is this issue? Although it is just a warning, I think it is necessary to solve this problem. Please tell me, thank you.
Show Less