Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Posted on June 05, 2012 at 15:19Hi there, I try to use the Virtual Com Port sample for str71x coming with um0290 package. It is said in the documentation that I should ''Indicate to the PC the location of the stmcdc.inf file (already provided in the...
Posted on April 04, 2014 at 13:34Hi,I have been looking at implementing USB VCP on a STR711FR2. I have downloaded the str71x demos from ST. I have built the project and got it running but when I plug into the USB port I get “Unknown Device�? The boa...
Posted on March 27, 2014 at 14:531) After saving either locally or remotely the project, I can't find anymore my database added components. Could it be wanted or a bug? 2) PSpice export option is grayed, is it because ST PSpice Project Export Manage...
Posted on March 26, 2014 at 08:36Hi! One more question. How can i adapted my EVALKITST7580-1 for working with CENELEC B,C or D. Not A. Which capasitors should I change. Thanks!
Posted on March 14, 2014 at 22:19Hi,I am use STR911 to access external NAND flash ST NAND08GW3B. Where can I find information to use STR911 EMI to write and read from NAND flash? Is there any NAND flash driver for ST NAND08GW3B I can download?Thanks...
Posted on March 11, 2014 at 17:12Hello, I have recently had an issue with a PSD854F2 not controlling pin PA0 as a GPIO correctly. During troubleshooting we used PSDSoft Express to pull the image from the device. After programming a fresh image onto ...
Posted on September 19, 2013 at 22:50I need to transmit to about 500 receivers, each one needing ~1.5kbps of data. So I need ~750kbps of total bandwidth. Can I use one transmitter per 5 receivers so that I have enough bandwidth (1.5k*5 = 7.5kbps w...
Posted on September 17, 2007 at 11:10System crashes when initialize FMI (FMICLK = RCLK/2 )
Posted on August 22, 2013 at 15:08Hi We used eDesignSuit. The Vin is designed from 90Vac to 400Vac (phase-neutral or phase-phase) and the Vout is 16V, 1.3A (max) (about 21W), in QR mode with fmin 150kHz and Fmax 300kHz. If we supply the circuit wit...
Posted on January 29, 2014 at 09:20I need to implement SPI communication on ST7. However the same IOs(Clock and data) used also for Jtag Debugger communication. Will the debugger will work correctly. i use the Cosmic compiler with Raisonance Rlink J...