TMS320C6701: Asynchronous Memory Cycle Timing Diagramm for DMA from an Dual Port Memory

Hi Sally,

Please refer to Figure 9. 'C6211/'C6711 Asynchronous Read Timing Example from the linked below document:
www.ti.com/.../spra542a.pdf

BR
Tsvetolin Shulev

Dear Tvsetolin,

yes they are aware of the app report. Figure 8 shows the asynchronous read timing example of the usde C6701.

Unfortunately there is no example showing an asynchronous read timing example with an additional ARDY input.

This ARDY comes from the dual port memory which the C6701 accesses.

In document SPRU266E.pdf on page 32 is described what to do in order to use an ARDY, however there is no figure showing a burst. Do you have a diagram like that to show?

 

Kind regards,

Sally

Sally,

I'm afraid that there is no additional diagrams available but I hope the description in SPRU266E.pdf gives some light in case of ARDY is used.

BR
Tsvetolin Shulev

Tsvetolin,

could you generate such a diagram for the customer if we don't have it available? This might be interesting to other customers as well, when posted here on e2e.

Kind regards,

Sally