ok guys i have did probably in the region of 50 consoles since november with no problems (other than the usual slim random boot times) however this is the first zephyr i have attempted. anyway i programmed the board did the soldering, got my identical nand dumps made my ecc image and flashed it back to the console then switched it on expecting xell however nothing happens the green light on the console comes on but the coolrunner board just has a solid red light no flashing green and isnt attempting to glitch at all.
1. first thing i did was the usual, checked all the solder joints visually and with a meter all were perfect
2. then reflashed the board with the zephyr timing files
3. tried creating the ecc image in multibuilder instead of jtag tool and flashing that
4. tried the capacitor
5. tried another brand new coolrunner to rule out faulty board
all to no avail.
i have searched and read thru loads of other posts of people having problems with zephyrs but they still seem to be getting the green light flashing every 5 seconds or so as if its at least trying to glitch.
anybody any ideas??
1. first thing i did was the usual, checked all the solder joints visually and with a meter all were perfect
2. then reflashed the board with the zephyr timing files
3. tried creating the ecc image in multibuilder instead of jtag tool and flashing that
4. tried the capacitor
5. tried another brand new coolrunner to rule out faulty board
all to no avail.
i have searched and read thru loads of other posts of people having problems with zephyrs but they still seem to be getting the green light flashing every 5 seconds or so as if its at least trying to glitch.
anybody any ideas??