Sundance SMT362 - Manual (Page 4)

1 Introduction
The SMT362 is a dual processor module. Each TMS320C6455 processor runs at up to
1GHz. This provides a module performance of up to 16GIPS.
Each processor has independent access to 256Mbytes of DDR2 memory.
A single 4Mbyte flash memory device is directly connected to the primary DSP (DSP A). This
device contains the DSP boot code and FPGA (Virtex-4) configuration.
The secondary DSP (DSP B) boots from its Host Port Interface, which is directly connected
to DSP A.
The FPGA provides 6 TIM compatible comm. ports, 2 Sundance SHBs, up to 16 RSLs, and
other minor functions. The FPGA can be easily customised.
The SMT362 could be used in applications where the FPGA does the pre-processing, the
first DSP the ‘Input Signal Processing’, the second DSP does ‘Output Signal Processing’,
and the FPGA does the final post-processing.
User Manual SMT362 Page 4 of 30 Last Edited: 29/04/2009 08:56