Getting Started With FPGAs, Part II | | 01/01/70 00:00 |
I didn't find it too big a job ... YMMV, of course | | 01/01/70 00:00 |
when it doesnt work | | 01/01/70 00:00 |
I'd guess... | | 01/01/70 00:00 |
Curses | | 01/01/70 00:00 |
OP Update 1 of ??? | | 01/01/70 00:00 |
On your way ... | | 01/01/70 00:00 |
Not windows this time? | | 01/01/70 00:00 |
Not Windows every time, anyway | | 01/01/70 00:00 |
re: OP Update | | 01/01/70 00:00 |
what might be helpful before you get too far along | | 01/01/70 00:00 |
OP Update 2 of ??? | | 01/01/70 00:00 |
re: update | | 01/01/70 00:00 |
The Verilog == C trap | | 01/01/70 00:00 |
re: The Verilog == C trap | | 01/01/70 00:00 |
Thinking hardware | | 01/01/70 00:00 |
I read somewhere ... | | 01/01/70 00:00 |
re: Thinking Hardware | | 01/01/70 00:00 |
One reason why HDL isnt the same as software | | 01/01/70 00:00 |
Have I got this right? | | 01/01/70 00:00 |
re: Have I got this right? | | 01/01/70 00:00 |
re: re: Have I got this right? | | 01/01/70 00:00 |
re: OT | | 01/01/70 00:00 |
Nothing\'s perfect | | 01/01/70 00:00 |
The thing to watch with FPGA's | | 01/01/70 00:00 |
OP Update 3 of ? | | 01/01/70 00:00 |
have you looked at the resource utilization? | | 01/01/70 00:00 |
Just a little bit | | 01/01/70 00:00 |
On a slightly different note.. | | 01/01/70 00:00 |
the lesson ... | | 01/01/70 00:00 |
HDL coding to "help" the synthesizer | | 01/01/70 00:00 |
Please clarify | | 01/01/70 00:00 |
think hardware | | 01/01/70 00:00 |
this sounds like... | | 01/01/70 00:00 |
re: this sounds like | | 01/01/70 00:00 |
Please clarify again | | 01/01/70 00:00 |
for purpose of understanding ... YES | | 01/01/70 00:00 |
answer | | 01/01/70 00:00 |
double assignment | | 01/01/70 00:00 |
Good catch, I think | | 01/01/70 00:00 |
re: Good Catch | | 01/01/70 00:00 |
block vs nonblocking | | 01/01/70 00:00 |
I have unplugged my eval board | | 01/01/70 00:00 |
re: Unplugged | | 01/01/70 00:00 |
OP Update 4 of ? | | 01/01/70 00:00 |
Another question about the counter | | 01/01/70 00:00 |
what's wrong | | 01/01/70 00:00 |
\'initial\' block | | 01/01/70 00:00 |
general Verilog coding advice | | 01/01/70 00:00 |
Wow | | 01/01/70 00:00 |
Where does "reset" come from? | | 01/01/70 00:00 |
OP Dumb Question 1 of ? | | 01/01/70 00:00 |
look at it in the other way | | 01/01/70 00:00 |
But isn\'t it out of spec? | | 01/01/70 00:00 |
If you look more closely at the spec ... | | 01/01/70 00:00 |
which tools? | | 01/01/70 00:00 |
fanout exceeded | | 01/01/70 00:00 |
device dependence | | 01/01/70 00:00 |
newer data sheet? | | 01/01/70 00:00 |
Metastability | | 01/01/70 00:00 |
... and contact bounce | | 01/01/70 00:00 |
That might not be a worry ... | | 01/01/70 00:00 |
Thanks | | 01/01/70 00:00 |
OP Update 5 of ? | | 01/01/70 00:00 |
do you mean, adaptive threshold? | | 01/01/70 00:00 |
Yes | | 01/01/70 00:00 |
PicoBlaze | | 01/01/70 00:00 |
Andy ... about that PicoBlaze ... | | 01/01/70 00:00 |
re: about picoblaze | | 01/01/70 00:00 |
the boundary is quite arbitrary | | 01/01/70 00:00 |
Yes | | 01/01/70 00:00 |
OP Update 6 of ? | | 01/01/70 00:00 |
a better way | | 01/01/70 00:00 |
OP Update 7 of ? | | 01/01/70 00:00 |
OP Update 7.01 | | 01/01/70 00:00 |
excessive skew warning | | 01/01/70 00:00 |
Offensive code here | | 01/01/70 00:00 |
On a slightly different note | | 01/01/70 00:00 |
whatizit? | | 01/01/70 00:00 |
free vs paid-for ModelSim | | 01/01/70 00:00 |
reason for the skew warning | | 01/01/70 00:00 |
error | | 01/01/70 00:00 |
I\\\'m drinking from a fire hose! | | 01/01/70 00:00 |
fIREHOSE | | 01/01/70 00:00 |
Faucet | | 01/01/70 00:00 |
faucet | | 01/01/70 00:00 |
Slow drip | | 01/01/70 00:00 |
I have no particular interest in this - but | | 01/01/70 00:00 |
Famous last words... | | 01/01/70 00:00 |
sure, I take your point - but | | 01/01/70 00:00 |
What libraries you use in VHDL | | 01/01/70 00:00 |
std_logic_arith vs numeric_std | | 01/01/70 00:00 |
I found the FM! | | 01/01/70 00:00 |
Development System Reference Guide | | 01/01/70 00:00 |
Another slow drip | | 01/01/70 00:00 |
doubts | | 01/01/70 00:00 |
I am not surprised it doesn\'t find that | | 01/01/70 00:00 |
I was surprised | | 01/01/70 00:00 |
If you want to see how the logic was synthesized | | 01/01/70 00:00 |
Don't cares worked for me | | 01/01/70 00:00 |
Not quite what I meant | | 01/01/70 00:00 |
Bummer | | 01/01/70 00:00 |
I wouldn't worry about minimizing | | 01/01/70 00:00 |
Thanks | | 01/01/70 00:00 |
re: drip | | 01/01/70 00:00 |
re: re: drip | | 01/01/70 00:00 |
huh? | | 01/01/70 00:00 |
re: huh? | | 01/01/70 00:00 |
defaults? | | 01/01/70 00:00 |
re: defaults? | | 01/01/70 00:00 |
***** Interesting result! ****** | | 01/01/70 00:00 |
challenge | | 01/01/70 00:00 |
unknown is not don't care | | 01/01/70 00:00 |
A noob question | | 01/01/70 00:00 |
similar noob question | | 01/01/70 00:00 |
re: what happens | | 01/01/70 00:00 |
You should get a latch | | 01/01/70 00:00 |
re: a noob question | | 01/01/70 00:00 |
Not really answered | | 01/01/70 00:00 |
I'd guess... | | 01/01/70 00:00 |
Simulator question | | 01/01/70 00:00 |
what you are seeing | | 01/01/70 00:00 |
Thanks, Jez | | 01/01/70 00:00 |
check the logic! | | 01/01/70 00:00 |
That's good news | | 01/01/70 00:00 |
this might make the key difference | | 01/01/70 00:00 |
Two flavors of \"big\" | | 01/01/70 00:00 |
drop the comments :-) | | 01/01/70 00:00 |
as has been recommended ... | | 01/01/70 00:00 |
My confidence in XILINX' simulator is low | | 01/01/70 00:00 |
Xilinx vs. ModelSim | | 01/01/70 00:00 |
It's worth using ModelSim just for the features | | 01/01/70 00:00 |
behavioral is good,kind of | | 01/01/70 00:00 |
re: behavioral is good, kind of | | 01/01/70 00:00 |
Double post. Oops. | | 01/01/70 00:00 |
not so simple | | 01/01/70 00:00 |
re: Simulator Question: ANSWER | | 01/01/70 00:00 |
re: ANSWER | | 01/01/70 00:00 |
re: ANSWER, Part II | | 01/01/70 00:00 |
Long time | | 01/01/70 00:00 |
one more comment | | 01/01/70 00:00 |
OP Update 8 of ? | | 01/01/70 00:00 |
its supposed to make things easier to debug | | 01/01/70 00:00 |
one way vs the other way | | 01/01/70 00:00 |
re: Them two ways | | 01/01/70 00:00 |
OP Update 9 of ? | | 01/01/70 00:00 |
OP Update 10 of 10 | | 01/01/70 00:00 |