Hello,
I have an ancient board including a TMS320LC549PGE-80 (AF-36DV3W G4) with a DVDD and CVDD at 2.5V whereas datasheet indicates that these supply voltages should be at 3.3V
This board has been working perfectly for several years without any issue. So, I assume this DSP can be supplied by a supply voltage of 2.5V . Could you confirm this ?
Since TMS320LC549PGE-80 has become obsolete, we’d like replace it by a TMS320LC548PGE-80.
Could you tell me that the TMS320LC548PGE-80 is not obsolete and it will be available for the next 5 years ?
If Yes , can the TMS320LC548PGE-80 be supplied 2.5V ?
Regards