Sundance SMT6040 - Manual (Page 34)

Sundance Multiprocessor Technology Limited
Form : QCF32
SMT6040
“Sundance Simulink Toolbox” Date : 6 July 2006
The RadioGiga demo is composed by a number of DSP and FPGA tasks. The “main” function
is in the DSP task named “root”. This task receives the data from the FPGA and sends the
proper data to the display tasks.
As described in paragraph 3.1.1, a Diamond DSP task (e.g. named “T6040_root.tsk”) can be
created by the SMT6040.
This task can be added to the SDR Diamond project as explained in Chapter 3. This new task
can communicate, for example, with the “root” DSP task. For this purpose, two input and one
output ports have to be added to the “root” task.
Figure 30: SMT6040 diagram for RadioGiga demo.
These ports need to be connected to the input/output ports of the “T6040_root” task as
shown in Figure 31.
SMT6040 - “Sundance Simulink Toolbox” Last Edited: 08/01/2010 15.42 Page 34 of 53