Intel® Quartus® Prime Software
Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
16652 Discussions

Arria 10 DSP resulta=(ay+az)*ax, resultb=(by+bz)*bx possible?

FPGAOLOG
New Contributor I
643 Views

Arria 10 DSP resulta=(ay+az)*ax, resultb=(by+bz)*bx possible?

0 Kudos
4 Replies
SengKok_L_Intel
Moderator
633 Views

Hi,


Yes, it is possible, you can use the Native Fixed-Point DSP Intel Arria 10 FGPA IP to configure it.

 

Resulta = (ay+az)* ax

Resultb = (by+bz)* bx


Regards -SK


0 Kudos
FPGAOLOG
New Contributor I
628 Views

According to Arria 10 DSP document, resultb is only available in m18×18_full operational mode, and in this mode's section it says the function is:

• resulta = ax * ay
• resultb = bx * by

 

Regards,

Levent

0 Kudos
SengKok_L_Intel
Moderator
622 Views

You can also refer to section 3.2.2 pre-adder that stated it can configure in 2 independent 18 bits pre-adder. You may explore it from the " Pre-adder" tab in Native Fixed-Point DSP Intel Arria 10 FPGA IP.


0 Kudos
SengKok_L_Intel
Moderator
594 Views

If further support is needed in this thread, please post a response within 15 days. After 15 days, this thread will be transitioned to community support. The community users will be able to help you with your follow-up questions. 


0 Kudos
Reply