Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Hello, I have a PC system with specific issues to boot with some SO-DIMMs. one of the diffrence between working and non working SO-DIMMs is the Marking on the SPD Chip.One has EBTF one BBTF marking. Based on internet searches I think to know, that at...
Hi,We are using MPC5xxx uC and configured single SPI channel for 3 different devices. One of the device is EEPROM (M95256-DRE) and SPI channel is configured as 'Synchronous' mode.Issue : Before configuring the SPI channel for EEPROM, the two devices...
Parts:ST1284-01A8RL-E，What does this "e" mean?We are eager to know the difference between "ST1284-01A8RL" and "ST1284-01A8RL-E".
HiWe are using 95128-A125. It's datasheet provides "write cycle endurance" numbers for various operating temperatures. But there is a note that reads "The Write cycle endurance is defined for groups of four data bytes located at addresses [4*N, 4*N+1...
hello,everyone:I'm using RH-PMICL1AK1 which is Engineering model of RHRPMICL1AK01V , its datasheet If the voltage drop on RSENSE exceeds 100 mV, the device enters the current limitation mode.However,actually only the voltage drop on RSENSE exceeds 12...
Hello,Previously we are using AT24C512 I2C EEPROM(current consumption 1uA in standby),with this our device current consumption is about 4.2uA.Due to more write cycle of M24512-DF EEPROM, we just replaced AT24512 with M24512-DF. EEPROM read and write ...
I have just purchased some samples of the ST L9637D from my local supplier, however Pin 1 Is not identified See attached ImageThe following is printed on the ICL9637DGK924Any suggestions woudl be appreciatedThank you