Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Posted on May 22, 2013 at 11:22Hi , I'm using ST7540 Eval Board and i want to send to my Micrcontroller via SPI , 24 bits all at once. The spi i use is 8 bit. Here is an excerpt of my code : volatile uint8_t i=3; while(i>0){ i--; ...
Posted on November 09, 2014 at 03:21Dear all, I had been trying really very hard to search by internet and or trying to call ST distributor searching for DATASHEETS of ESM7045DV, unfortunately I found nothing.Is there anyone that could help me out p...
Posted on March 24, 2012 at 12:40Pls help me to find VIPer design software to dowload. #edesignsuite #viper #viper-design
Posted on October 17, 2014 at 15:19I am using SPEAr1310 (SPEAR1310CPUC evaluation board, revision 1). I want to use Memory Mapped debug interface to setup breakpoints. I have read the interface base address using cp14 Cooprocessor (DBGDRAR, DBGDSAR)...
Posted on July 29, 2014 at 16:52Hi, I have a issue with the power supplies of my electronic board at start up of microcontroller STR912FAW47. Someone know the inrush current of microcontroller on VDD (1,8V) and VDDQ (3.3V) at power on? With an oscil...
Posted on April 26, 2013 at 09:15Hello Is it possible to boot Linux Kernel via the USB boot mechanism in the SPAEr320 CPU? If yes, what tools are available to generate an image for a bootable USB stick? I hope to get at least a link to an approbri...
Posted on June 18, 2014 at 12:05what is the anti-memory effect circuit and how does it benefit performance in case of 3-level/CW configuration? #ultrasound
Posted on July 29, 2014 at 16:27Hi,I would like to share some knowledge about a point that puzzled me for 3 days.In Keil µVision (C51), if you write the following: char *ptr = (char *)0x8000;for accessing data located in some Flash memory for exa...
Posted on April 09, 2014 at 13:48hi.dear i use to IAR compiler, default_form_lib_2.1_iar_5.30 library and jlink. it is my developer environment. my chip is STR912FAW44. first. i initialize UART2 set None parity bit. second. i change to UART2 set ...
Posted on May 15, 2014 at 11:18Hi, We need to modify one of our existing company products to be able to be controller by external I/O. The only externally available I/O-signals are the 6 JTAG pins. These JTAG pins are connected to the PLD I/O-Port C...