hatemius
Newbie level 4
Hello All, I have small Project and I need some help from you guys
My project is to design High speed PCB to connect CPU to couple of external memories.
If you were me how could you defines:
- PCB stackup (2,4,6,8 layers!!!).
- Trace design based on I/O driver!!! how!! what!!.
- PCB terminations for these signals: RESET, CLOCK, DATA BUS, and ADDRESS BUS!!! I though I only have CPU and memory there these signals come from!! DO I have clock in my board!!!! heeelp.
- address and data bus used 100MHz syn. bust SRAM.
- what is clock tree distribution!!!.
- do I need to add clock to my design (CPU + Memories + clock)!!!.
- how could I connected them (memories) to let the signalto arrive at the same time.!!!
-Is my circuit layout mow only CPU and memories connected with couple of trace lines!!.
I new for this design so any advise will help.
My project is to design High speed PCB to connect CPU to couple of external memories.
If you were me how could you defines:
- PCB stackup (2,4,6,8 layers!!!).
- Trace design based on I/O driver!!! how!! what!!.
- PCB terminations for these signals: RESET, CLOCK, DATA BUS, and ADDRESS BUS!!! I though I only have CPU and memory there these signals come from!! DO I have clock in my board!!!! heeelp.
- address and data bus used 100MHz syn. bust SRAM.
- what is clock tree distribution!!!.
- do I need to add clock to my design (CPU + Memories + clock)!!!.
- how could I connected them (memories) to let the signalto arrive at the same time.!!!
-Is my circuit layout mow only CPU and memories connected with couple of trace lines!!.
I new for this design so any advise will help.
