Altera's EPCS programming algorithm

N

Naveed

Guest
Hello,

I have reviewed Altera's SRUNNER C program and related whitepapper,
but it's not easy to undersatnd. What would really help me is a
Flash-memory style data sheet that explains all the waveforms, timing,
and commands. I am wondering, does anybody has anything like that on
EPCS?
 
"Naveed" <visualfor@yahoo.com> schrieb im Newsbeitrag
news:864a80dc.0311150331.33f09d5b@posting.google.com...
Hello,

I have reviewed Altera's SRUNNER C program and related whitepapper,
but it's not easy to undersatnd. What would really help me is a
Flash-memory style data sheet that explains all the waveforms, timing,
and commands. I am wondering, does anybody has anything like that on
EPCS?
Click to expand...
Yes, I've written an EPCS1 Programmer.
Whast Do you want to know ?
 
"Gerd B." <nospam@nonononospam.de> wrote in message news:<bp5669$b5u$1@online.de>...

Yes, I've written an EPCS1 Programmer.
Whast Do you want to know ?
Click to expand...
Thanks for replying!
Did you get help from SRUNNER, or some other material?

What I need to know is:
1. Erase command, and how do you detect, if chip has been ersaed
2. Write command(s). and how do you detect, if it has been written
3. Read mode command

Can I get the source code, if it's written better than SRUNNER? I
would appreciate any help here. Thanks again
 
"Naveed" <visualfor@yahoo.com> schrieb im Newsbeitrag
news:864a80dc.0311151334.686cbd72@posting.google.com...
"Gerd B." <nospam@nonononospam.de> wrote in message
news:<bp5669$b5u$1@online.de>...

Yes, I've written an EPCS1 Programmer.
Whast Do you want to know ?

Thanks for replying!
Did you get help from SRUNNER, or some other material?

What I need to know is:
1. Erase command, and how do you detect, if chip has been ersaed
2. Write command(s). and how do you detect, if it has been written
3. Read mode command

Can I get the source code, if it's written better than SRUNNER? I
would appreciate any help here. Thanks again
Click to expand...
No Problem. I'll send you the source code an the documentation via eMail.
Gerd
 
Sorry about my laziness. Altera has very nicely written data sheet
for EPCS devices on their web page. That's the one I was looking for.
I thought SRUNNER is the only support they have for programming EPCS
devices
 
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