Hi, I'm looking to set up the LPC3250's high speed timer to generate an interrupt, but I'm unable to clear the MIC_RSR register. At the moment even though I have the internal match interrupts for the high speed timer disabled, the hs timer interrupt bit (0x20) is still set on the MIC_RSR and I'm unable to clear that bit by writing (0x20) to it. Does anyone have any suggestions? Thanks, Paul
Oops! I just figured out that it's because the activation polarity for the hs timer interrupt was set to low, so it was always interpretting no interrupt as an interrupt! Cheers! Paul