core/system/target.h File Reference
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Detailed Description
System configuration, definitions for Fosc, Fcclk, Fcco & Fpclk.
Definition in file target.h.
Define Documentation
System frequency, instruction clock (CCLK). Must be a multiple of Fosc (1-32) and should be <=60 MHz.
Definition at line 40 of file target.h.
CCO frequency, PLL output. Must be a multiple of Fcclk (2,4,8 or 16) and in the range of 156-320 MHz.
Definition at line 46 of file target.h.
Crystal frequency, must be in range 10-25 MHz.
Definition at line 34 of file target.h.
#define Fpclk ((Fcclk/4)*4) |
VPB clock frequency (PCLK). Must be a multiple of Fcclk/4 (1,2 or 4).
lpcusb library requires that Fpclk be 60 MHz. A lower frequency (15 MHz) would allow for lower power consumption.
Definition at line 55 of file target.h.
#define TARGET_END_OF_RAM 0x40007fff |
This is the end of the heap.
Definition at line 60 of file target.h.
Function Documentation
void target_init |
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void |
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Initialise the processor.
Initialize the target (the processor, get it?).
Definition at line 12 of file target.c.