Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
21589 Discussions

Using serial flash loader with JRunner

Altera_Forum
Honored Contributor II
‎06-16-2010 11:02 AM
1,210 Views

Hi, 

 

We are trying to use the JRunner code, running on a PIC microcontroller to program an EPCS1 EEPROM using the serial flash loader. 

 

So far I can generate a JIC file and program it using Quartus and a USB Blaster cable, this all works fine. Now the PICMicro guy needs a spec on how to interpret the JIC file and program the flash loader, then the EEPROM from the data contained therein. 

 

We can't seem to find any specs on the internal structure of the JIC file. Is this spec available, or will we have to use a different approach? We are quite happy to modify the JRunner code, but we need some specs on the JIC file structure and the protocol used by the JTAG TAP in the flash loader. 

 

TIA 

 

Rhydian.
0 Kudos

Link Copied

1 Reply
Altera_Forum
Honored Contributor II
‎06-17-2010 07:05 AM
487 Views

I do not think either are available.

0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.