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Infineon's TLE9012DQU is a multi channel battery monitoring and balancing IC for various lithium-ion battery applications, with integral functions like voltage and temperature measurement, cell balancing, and isolated communication with the main battery controller, including self-diagnosis features. The TLE9015DQU iso UART Transceiver IC is used in battery systems for enabling the communication between the main microcontroller and multiple TLE9012DQU units in a daisy-chain configuration. This forum welcomes discussions, queries, and insights on battery management systems and devices.
Featured Discussions
How dot the workaroud at XMC4500?
Hello,
I can see "GPIO Usage Setup in Traveo™ II Family .pdf" for the application note.
I can find the "Selectable CMOS, TTL, and automotive input buffer mode".
But I can not see the value of automotive for .vtrip.
So, I have two questions for CYT2B7.
1. Can all GPIO pins be set to automotive input buffer mode?
2. What is the .vtrip value for automotive input buffer mode?
Best regards,
Yocchi
Show LessHi Sir,
目前客户需要额外两路SPI接口,可以通过USB进行扩展,给客户推荐CY7C65215 ,但是客户需要同时对两路SPI进行控制,而不是分时复用,请问下CY7C65215 是否合适?谢谢
I am looking for 128Mbyte RAD HARD QSPI Flash Memory
Thank you
there are two questions.
First, the document AN65974 said:(a) The number of data words available for reading (while keeping SLOE# asserted) after the clock edge at which the partial flag is sampled asserted = watermark x (32/bus width) – 1.But when i run the program which have modified based on the AN65974 routine. I found that SLOE keeping 6 clk,and i am sure that the watermark of flagd is 6.This why?
Second, I have modified the FM based on AN65974, i only set one endpoint for data from PC to FPGA. I have modified the verilog code based on AN65974. When i transfer many Bytes from control center,FPGA work nomally.But when i transfer a few Bytes from control center, there was an error code 997,and Flagd stay on 0. When i use the software designed by myself, the function xferdata will return false.
can you provide some thoughts to locate reason of those
Show LessHyperflash is not responding to any commands except status register read. I tried word programming , buffer programming, sector erase, Chip erase, DeviceID reading but none of this worked. Everytime status register value remains 0x80.
Can someone tell me what could be the issue.?
Show Less
I am using CYUSB3324 hub. if i disable pin-strapping (not using pin-strapping configuration), only using ''EEPROM'' for configuration, so in this case i don't connect pull up and pull down resistor to GPIOs. i only want to use GPIOs for LED. Now in this particular situation these LED GPIOs are active low or active high?
Show LessI recently started working with XMC4700. Now I learn its ASC-interface.
Previously, I had experience with many other microcontrollers. In these microcontrollers UART usually has two RX-interrupts: receive timeout interrupt and FIFO interrupt.
But after studying the documentation for USIC XMC4700, I have not found mention about the RX-timeout interrupt.
Do I understand correctly that ASC is not able to generate an interrupt RX-timeout?
Regards,
rst Show Less
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TraveoII
UART buadrate Setting
by chandan1995 Jun 19, 2023