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Author Topic: FPGA Replay Board  (Read 824468 times)

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Offline wrath of khan

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Re: FPGA Replay Board
« Reply #1964 from previous page: November 07, 2012, 02:05:38 AM »
support[AT]fpgaarcade[DOT]com is the one i used. It was months ago though. Loriano(the daddy) has said he should be able to provide me with an fpga arcade already fitted inside the x500 case as I would have difficulty doing such an operation myself.
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Offline Kremlar

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Re: FPGA Replay Board
« Reply #1965 on: November 07, 2012, 02:06:25 AM »
@Platon42
 
Looks like you're the one with the email issue.  Check your SPF record.
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Offline ChaosLord

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Re: FPGA Replay Board
« Reply #1966 on: November 07, 2012, 03:32:36 AM »
@Platon42

Did you change ISPs at some point in the past but did not update the config in your Email software?

If you are a subscriber of ISP B but still trying to use ISP A email server then they could block you.

Just an idea.
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Offline platon42

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Re: FPGA Replay Board
« Reply #1967 on: November 07, 2012, 08:36:22 AM »
Quote from: Kremlar;714065
@Platon42
 
Looks like you're the one with the email issue.  Check your SPF record.


Received-SPF: pass (mx-c: domain of chrisly*AT*platon42.de designates 87.230.87.142 as permitted sender)

Looks good to me. And it's nothing I changed over the last couple of years. And it's my first bounce in the last 20 months or so... if the SPF record is broken, I would have assumed a LOT more bounces.
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Offline platon42

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Re: FPGA Replay Board
« Reply #1968 on: November 07, 2012, 08:37:48 AM »
Quote from: ChaosLord;714076
@Platon42

Did you change ISPs at some point in the past but did not update the config in your Email software?

If you are a subscriber of ISP B but still trying to use ISP A email server then they could block you.

Just an idea.


I'm using my own server to relay mails -- 's got nothing to do with ISPs... But thanks for the suggestions...
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Regards, Chris Hodges )-> http://www.platon42.de <-(
hackerkey://v4sw7CJS$hw6/7ln6pr7+8AOP$ck0ma8u2LMw1/4Xm5l3i5TJCOTextPad/e7t2BDMNb7GHLen5a34s5IMr1g3/5ACM
 

Offline espskogTopic starter

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Re: FPGA Replay Board
« Reply #1969 on: November 10, 2012, 01:50:00 AM »
@Mike: Hi Mike -- been away from this board for a few months. Just wondering if there is  a releasedate for the beta of the daughterboards yet ?
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Offline Everblue

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Re: FPGA Replay Board
« Reply #1970 on: November 13, 2012, 09:10:27 PM »
What's the current ETA for this project? Can I get an FPGA board already?
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Offline psxphill

Re: FPGA Replay Board
« Reply #1971 on: November 14, 2012, 12:00:05 AM »
Quote from: platon42;714084
I'm using my own server to relay mails -- 's got nothing to do with ISPs... But thanks for the suggestions...

I stopped running my own mail relay when all the servers I needed to send to started blocking me.
 
They use various algorithms, from allowed/banned ip address ranges to grey lists that are built up by rejecting emails and then waiting for the message to be resent properly.
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Offline mikej

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Re: FPGA Replay Board
« Reply #1972 on: November 15, 2012, 10:17:34 AM »
Quote from: Everblue;714862
What's the current ETA for this project? Can I get an FPGA board already?


Daughterboard is pretty complete and ready to be made, but it is on hold until the main board is in production.
I have the FPGAs and some other parts for another 100 boards.
The new firmware is running and finally this gives me the config options/ test I need for the DRAM controller. I am hoping the remaining 20 boards I have which have memory issues will be fine with the new firmware.

I am working full time for the next two weeks on this to get it done!
/MikeJ
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Offline freqmax

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Re: FPGA Replay Board
« Reply #1973 on: November 15, 2012, 11:54:27 AM »
What's up with the DRAM controller?

Is the FPGA wired differently on the newer boards such that cores can't binary used anywhere?
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Offline mikej

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Re: FPGA Replay Board
« Reply #1974 on: November 15, 2012, 12:55:31 PM »
no, just static input delay is not good enough for normal device variation.
New core solves the problem on all boards.
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Offline espskogTopic starter

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Re: FPGA Replay Board
« Reply #1975 on: November 18, 2012, 12:31:00 PM »
Quote from: mikej;715018
Daughterboard is pretty complete and ready to be made, but it is on hold until the main board is in production.
I have the FPGAs and some other parts for another 100 boards.
The new firmware is running and finally this gives me the config options/ test I need for the DRAM controller. I am hoping the remaining 20 boards I have which have memory issues will be fine with the new firmware.

I am working full time for the next two weeks on this to get it done!
/MikeJ


Sounds great, Mike. Just out of curiousity -- how do you manage to keep a steady income when you work so much on the replay board ? Have you started to make money from the replay already or are you a killer multitasker betweek day-job and night-job (replay) ? ;-)
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Offline mikej

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Re: FPGA Replay Board
« Reply #1976 on: November 22, 2012, 09:40:02 AM »
Quote from: espskog;715448
Sounds great, Mike. Just out of curiousity -- how do you manage to keep a steady income when you work so much on the replay board ? Have you started to make money from the replay already or are you a killer multitasker betweek day-job and night-job (replay) ? ;-)


I work full time, but as I travel so much I don't need to be in the office all the time.
Normally I can only spend an hour or two per day on these projects :(

The Replay is sold at around cost so it won't make any money. If I had to run this as a business and pay for engineering time it would not be cost affective - we do this because it is fun.

/Mike
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Offline Johan Samuelsson

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Re: FPGA Replay Board
« Reply #1977 on: November 22, 2012, 01:24:57 PM »
I want one under my x-mas tree! :D
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Offline freqmax

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Re: FPGA Replay Board
« Reply #1978 on: November 22, 2012, 01:41:17 PM »
Buy some components, Learn electronics, Learn CAD, place PCB order, play with synthesis and C-code, Cool-card-under-green-tree! ;)

(I think the hard part is signal integrity and DDR-RAM interfacing and the expense of multilayer board with BGA)
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Offline Kokos

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Re: FPGA Replay Board
« Reply #1979 on: December 03, 2012, 04:48:28 PM »
As far as I heard (I'm total electronics dummy) assembling with BGA tech in home-environment is pretty hard to accomplish it well.. :)
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