| --- Mon Sep 2 2013 | 00:00 | |
| qwebirc30888 | Hi | 13:42 |
|---|---|---|
| qwebirc30888 | Looking for a ULPI wrapper | 13:43 |
| qwebirc30888 | ? | 13:43 |
| larsc | wrapping what? | 13:43 |
| qwebirc30888 | I obtained an IP Core that has a UTMI interface | 13:43 |
| qwebirc30888 | Which doesn't fit with the USB PHY ULPI | 13:44 |
| qwebirc30888 | I'm working with XC5VFX70T | 13:45 |
| qwebirc30888 | Virtex-5 | 13:45 |
| qwebirc30888 | Currently, I'm looking for a USB Controller IP Core | 13:45 |
| qwebirc30888 | I've found one in OpenCores | 13:45 |
| qwebirc30888 | But its interface that connects to USB PHY is UTMI | 13:46 |
| qwebirc30888 | Thus I need to add a module that mediate UTMI and ULPI interfaces | 13:47 |
| qwebirc30888 | Any help is very much appreciated | 13:48 |
| qwebirc30888 | ? | 13:52 |
| larsc | I don't think the milkymist prohect has a utmi<->ulpi bridge | 13:52 |
| qwebirc30888 | I looked into the repository and the top module of softusb has a different interface | 13:53 |
| qwebirc30888 | Any ideas as to how I can get/create a ULPI wrapper? | 13:54 |
| larsc | download the standard, read it, implement it ;) | 13:54 |
| qwebirc30888 | Okay ... So I'm looking at a ~ 1 month of tests and iterations ... Thanks for your feedback | 13:55 |
| --- Tue Sep 3 2013 | 00:00 | |
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