• How to set dram region to cacheable?
    Note: This was originally posted on 31st October 2012 at http://forums.arm.com hi, experts: I am a newcomer to ARM world. I was working x86 platform in these years. So, i have a question about how to...
  • descriptor
    Above example code also supports DMA using conditional compilation. Search "#if USB_DMA #endif" pair on the example code. The example code will help you to understand the description on the datasheet...
  • setting up paging options
    I'm using an ASIC that pages into its RAM/ROM. So it has 16k blocks that are paged using registers, PAGEA,PAGEB,PAGEC. It has 128k of code and ram space. How do i setup the compiler to access the ram...
  • Missing string descriptors with lsusb?
    Hi All, Using the LPC1343 with the usbhid_rom example (and several others..), I'm not able to get string descriptors for the device via lsusb. I'm wondering if this is an issue with the device/string...
  • USB CDC descriptor problem
    Hello. First of all, I want to say that I don't know if this is the right forum to do the question, but after days searching in the web, reading papers and changing the code, I'll try to explain...