The Realization of communication between Host and TMS320vC5402 HPI
Guobing Li
Abstract
Guobing Li
Abstract
This text describes make the HPI of the TMS320VC5402 achieve communication with the Host.We do not add the expenses of hardware and software,The Host will access RAM of DSP through the external of the HPI and will not affect the DSP processing.we get to communications which connect TMS320VC5402 DSP and the AT89C51.The text gives part of the program code.The Conclusion is proved feasible,effective.Even complex system design is a good reference.
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This text describes make the HPI of the TMS320VC5402 achieve communication with the Host.We do not add the expenses of hardware and software,The Host will access RAM of DSP through the external of the HPI and will not affect the DSP processing.we get to communications which connect TMS320VC5402 DSP and the AT89C51.The text gives part of the program code.The Conclusion is proved feasible,effective.Even complex system design is a good reference.
Key concepts: Computer science, Digital signal processing, Host (biology), Realization (probability), Code (set theory), Software, Computer hardware, Embedded system