• RL-FlashFS - Use Embbeded Flash (512 ko)
    Hi ! I'm trying to implement a fs on embedded flash (LPC2378 512 ko). I used to SD_File demo and adapt to use the Flash drive. When running the demo I have no error reported but no file is saved...
  • AT89S52 Write lock sequence
    I'm designing an ISP programmer for AT89S52. I have completed Erase,Write & verify successfully but I'm stuck with programming the lock bits. I want to achieve write lock mode 2. I'm sending the...
  • convert block-write to sequence of byte-write
    I have a requirement where I need to perform below I2c operations: 1) "S SlaveAddress W 05 03 01 7C FF PEC” in SMB mode. Where 05 is offset/start address in slave device 03 -> the length of data to...
  • Flash error correction on XC167CI
    Hello! I try to estimate as far as is necessary to perform CRC 8 in XC167. I've read about ECC (Error Correction Code) which is used when Flash accessing. So, every 64-bit data of flash refers to 8-bit...
  • Need correction for I2c write routine
    Hi , The following code works fine while reading the contents from the EEPROM (24C04) but does not continuously writes to EEPROM. Please suggest the correction in this code. #include <REG52.H>...