• USB Device interrupt status register - LPC2478
    Hello, Using a LPC2478, I'm trying to maintain a CDC connection with a host. But at a certain point, the RTX USB tasks are no longer signaled because both the EP_SLOW and EP_FAST bits of USBDevIntSt...
  • Raw Interrupt Status
    Can someone tell me the difference between the "raw interrupt status register" and the ordinary "interrupt status register" in ARM processor? Many on-chip peripherals have these raw interrupt status...
  • USB Host and Device at the same time (LPC2478)
    Hi I could find a lot of sample codes which are just based on USB device or just USB Host, But I need to connect an USB Flash card to MCU through USB Host and at the same time I need to connect MCU...
  • Missing interrupts and their 'pending' status
    Hi, I'm having some difficulties in determining when and how (external) interrupts remain pending. In the users manual for the XC167ci it states that hardware arbitration leaves interrupts pending...
  • lpc2478
    Hi, I am sravan,doing my academic project using lpc2478 controller.I have some doubt regarding how to up the controller.Is it is possible to use keil arm ide and flash magic with out any development...