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    When I connect the Keil unit, it enumerates as an "unknown device" with no driver, rather than as a USB controller. When I try to install the driver (I see keil\ARM\ULINK\keilulx.inf on disk, I get the...
  • Code that won't execute
    Has anyone seen problems were sections of code will not execute when compiled at different optimization levels? For example, we have and application that is run from a menu structure through the UART...
  • Cypress FX2
    I'm usig the Cypress FX2 USB chip for a project and i have a question about the "Option for target" dialog in uVision 2. There is a checkbox that is called "Use on chip XRAM(0xE000 - 0xE3FF)", but the...
  • fx2 clock
    hi, i'm currently working with FX2 EZUSB on a custom board. how can i initialise IFCLK before it enumerates on C0-load? i have enable interrupt and config IF but nothing seems to happen. sorry,...
  • Debug Editor in uV3 won't compile
    I have defined a function in the Function editor, saved it, then tried to compile, and I get a compile error: FUNC void FooBar (void) { printf("foobar"); } ^ *** error 10, line 3: Syntax error ***...