Re: Interesting board
¿ªÔÆÌåÓýYeah there is a lot to it¡ its overwhelming¡ but building the entire QSE and QSD into a FPGA seems entirely possible (maybe save a high performance A/D and D/A)¡? I¡¯m just learning how to make useful PLLs in them.? One thing I like is that they run uninterrupted so that it looks possible to put several slices into a single FPGA. ? ? Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ ? Owner - Operator Big Signal Ranch ¨C K9ZC Staunton, Illinois ? Owner ¨C Operator Villa Grand Piton ¨C J68HZ Soufriere, St. Lucia W.I. Rent it: ? Moderator: North American QRO Group at Groups.IO. Moderator: Amateur Radio Builders Group at Groups.IO. ? email:? bill@... ? ? From: [email protected] <[email protected]> On Behalf Of Greg KF5N via groups.io
Sent: Monday, January 27, 2025 6:59 PM To: [email protected] Subject: Re: [SoftwareControlledHamRadio] Interesting board ? You've got a refererence for comparison in the Altera tools.? That is what I used when I was working with FPGAs a few years ago.? The tool included free "IP" which is already built modules. Apparently Altera was spun off from Intel, set free again. ? I saw a new FPGA book: ? This looks pretty good.? I haven't bought it yet.? In the table of contents you can see it is using Lattice.? That may not be the best for DSP. ? -- 73 Greg KF5N |
K9HZ