dsp_tx_regs_t Struct Reference

#include <memory_map.h>

List of all members.

Public Attributes
volatile int32_t	freq
volatile uint32_t	scale_iq
volatile uint32_t	interp_rate
volatile uint32_t	clear_state
volatile uint32_t	tx_mux
	output mux configuration.

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Member Data Documentation

volatile uint32_t dsp_tx_regs_t::clear_state

volatile int32_t dsp_tx_regs_t::freq

volatile uint32_t dsp_tx_regs_t::interp_rate

volatile uint32_t dsp_tx_regs_t::scale_iq

volatile uint32_t dsp_tx_regs_t::tx_mux

output mux configuration.

     3                   2                   1                       
   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
  +-------------------------------+-------+-------+-------+-------+
  |                                               | DAC1  |  DAC0 |
  +-------------------------------+-------+-------+-------+-------+

  There are N DUCs (1 now) with complex inputs and outputs.
  There are two DACs.

  Each 4-bit DACx field specifies the source for the DAC
  Each subfield is coded like this:

     3 2 1 0
    +-------+
    |   N   |
    +-------+

  N specifies which DUC output is connected to this DAC.

   N   which interp output
  ---  -------------------
   0   DUC 0 I
   1   DUC 0 Q
   2   DUC 1 I
   3   DUC 1 Q
   F   All Zeros

 The default value is 0x10
 

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The documentation for this struct was generated from the following file:

• memory_map.h