Forum Discussion
New ContributorFALC56 E1/T1/J1 Framer; Intel Bus Interface (HPI) to SPI bridge via FPGA
Hi,
Unfortunately we do not have this available on our PSG websites. We may not be able to support your further on this ticket.
I found this on a forum on the item that could be what you looking for:
https://www.edaboard.com/threads/the-first-8-bit-microprocessor-intel-8008-i8008.216692/
We apologies for the inconvenience, I hope we have provided you enough.
Regular ContributorHi,
I am unsure on your request here, are you looking for a soft or hard processor for your system?
In our Platform Designer in Quartus, our PD will auto add a bridge to satisfy any mismatch bus address width in your Qsys design, but we need more info on what you're trying to achieve.
New ContributorHi,
We are using FALC56 E1/T1/J1 PEF2256 (full p/n: PEF2256EV22), Intel's component.
On the datasheet, I noticed this component is known to use "Intel Microprocessor 8-bit bus interface".
I'm looking for an "Intel Microprocessor 8-bit bus interface" to SPI converter (bridge) that I'll implement at my FPGA (VHDL).
This bridge should convert "Intel Microprocessor 8-bit bus interface" (parallel) to SPI (serial) and vice versa.
I'm asking here because I didn't find any pseudo code or examples on the internet regarding the "Intel Microprocessor 8-bit bus interface" protocol especially how to convert it to SPI.
Any documents, code examples, or even all the bridge code will help me a lot.
