• simulation of 2nd upsd uart
    hello all and happy new year i'm using ST upsd 3200 family, and i want to know if there is a planned release of simulation dll to get the second uart. thanks.
  • ULINK2 + uPSD = no Debug ??
    Configuration: ULINK2 internal jumper set for 3.3v target: uPSD3454 No problem with downloading an image to the chip via the ULINK2, but can't stop on breakpoints. After entering the Debugger...
  • DPTR Auto Toggle option in UPSD 3354
    Is it possible to use uPSD3354 option "DPTR Auto Toggle" and "DPTR Auto Increment" in my source code ? Problem: the standard interrupt header do not contain code for saving and initializing this options...
  • uPSD 3234A with ISD51 Version 2 and Flash Breakpoints
    Hello, I want to use the uPSD3234A (80-Pin) Processor for my project. I have download the PK51 update from V7.0 to V7.05. Is there a implementation / example availible how to use the ISD51 Version...
  • Microcontroller erases all blocks except block 0.
    I am using a P89C51Rd+ from Philips. I have been testing my software in this microcontroller.But last night with no apparent reason it stoped to erase the block 0 of the FLASH.It simply does not erase...