NOTE: Links to current versions of the OMAP4430, OMAP4460 and OMAP4470 TRMs are now at "OMAP4470 TRM Download Available".
Texas Instruments has updated their public OMAP4460 Technical Reference Manual (TRM) to version I. Also, the OMAP4430 TRM is now at version R.
Since these documents are really difficult to find on TI's website, I have created these download links to these publicly available OMAP technical reference manuals.
- “OMAP4460 Technical Reference Manual (TRM), Silicon Revision 1.x, Version I”, available here (22 MB download).
- “OMAP4430 Technical Reference Manual (TRM), Silicon Revision 2.x, Version X”, available here (23 MB download)
Arteris' network-on-chip interconnect IP fabric is used as the main L3 interconnect within TI's OMAP 4 platforms. The L3 interconnect is the main "backbone" interconnect of the entire OMAP processor system on chip (SoC).
The OMAP4470 TRM is not available publicly yet, as far as I can tell. I will post a link as soon as it is released. Also, there are no OMAP 5 TRMs that are publicly released yet.