Hi
We are in the process of designing a custom board with TMS320C6678 processor.
I need to use a simple 24 bit ADC/DAC with TMS.
Which interface in TMS320C6678 I need to use to connect the ADC/DAC ?
Please suggest
Thanks
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Hi
We are in the process of designing a custom board with TMS320C6678 processor.
I need to use a simple 24 bit ADC/DAC with TMS.
Which interface in TMS320C6678 I need to use to connect the ADC/DAC ?
Please suggest
Thanks
Traditionally, TI DSPs have used the McBSP interface to connect to ADC/DAC interfaces. The C6678 has a TSIP interface which is a simplified version of the McBSP. You may need some external logic but that interface should be your best bet for connecting to an ADC/DAC.
We use the EMIF16 and a CPLD. Most programmable logic vendors have app notes for interfacing to TI DSP:
http://www.altera.com/literature/an/an352.pdf
http://www.xilinx.com/support/documentation/application_notes/xapp753.pdf
Thanks and Best Regards,
-bogdan
Hi Mahendra,
Your ADC/DAC doesn't have SPI or I2C interfaces? The 6678 has modules for that.
Regards
Hi Bill Taboada
Can you please elobrate a bit about how to use TSIP interface for ADC/DAC ?
Can you suggest some 24 bit ADC/DAC Chip from TI which I can use with 6678 TSIP ?
Please help
Thanks
Mahendra