Altera_Forum
Honored Contributor
9 years ago88e1111 on custom board
Hi everyone,
i'm facing a problem using 88e1111 on a custom board i produced. I copied most of things on de2 115 especially on 88e1111 side. I m using lwip in superloop mode and this is working fine on de2-115. But this won't on my board although i resolved some mistakes i did on the schematic. Software is telling me : --- Quote Start --- .entering init of tse_mac[tse_mac_init] GetPHYSpeed(tse[iface].mi.base = 0x 0, result tse[0].ethernetif->linkspeed = 0 tse[0].ethernetif->full_duplex = 1 êæÒ’u"¾$£í¨�ñ]ºƒêQ“F&…®?ºÁ®‰oôèSëUw–ºøPš1©MÉ»ÕúÀ‚}’T«oA×?Ó§ÑêȪE¾uªYŽeí�‹×êYšP‚}àeà‡ÿ€Eøw6t¨vŒRªA¢•û—Šu’U«£E®~îíÕËWÉ];w«D?‚]n× GB“« ’QƒA¾ñ2u{,ê"•foŠ&ªTŒTª3¶Ä *TŠ—¢´é[º×²†»Ô&–˜xº˜•Š}£eÛ] yn_ˆŠlQ¢E«N"Dîõ⨢×êèêTúô*VŠ›¨Õ£×šEÓGËgRl²FÑÃç©[“”¢á¹V¢U¦M¡Õ²3ªì=rWŠ\ºQQ¢Wê”êT"C€O*veÖÊEŠñÈjåjU~]¢M¿-³�«#*ҪͶêdº\¿Ñú3¨Ë'ÝêQ©|ªáVSâ÷ž‰¨ÝÎ×¢O›qƒ6®wŽNVŠE€Dªí¢ÿ*ß)W¢ÔªM*GµO‹Õ«•ÎQÊ$‘šT›®E²u¯¢‹ êuêE’n^œzvª9êÑ‹ZŽ$¾Šp¦DÂǹ~™×*z„U®Uª•“FÊQxW*F*u³e/SªU/t•(Q²èä‚sÚ1:U®Aò–‡ÕÃe‹T²T²Dê\¨Ö(ÃèS®P@«•*}iº�@t�QïýÛâE;fÊW¬µ©ÓªV D¨ýP&®”ªO*Uª¨�²5üE#U¾s¦|ŠD¨ªYp.D¦¬o׺TÛ5ŠÕ$ñ‡eª×ÙŠ“Èlèº&D¦èº[›ùº\°Uó|¡Æå¿c×¼inX²VªWî�h’’eÁs³eºWü]ø ®T(Sçú¶¡ý°¢Ï¨UÊYþ·)Õ£v‚õ¾Ä}.¢E SºAŠEkIo@¢qjýžTÈUû\ q°\ªV�e®D¢•ò4ÙK°ÙL£Ñ®U§VlWìU£WnÕ;H¾o:n’¨¨E Ú>òã9ªE‡—ª•š¢A‹}Á{Å;ñŠ»‰t¢¨_*eÀ�¢F¾Ù*²Qà•Š‹tªD’UªÿÃ,ßìÕJTŽ|ô@ªA®®µ«[è÷<Qv²Ùé}.Yª‡ÈU•Î0kTó]›V Tj©‹)w°s«ED¼í¨�.ŠR(x*UI¦L²mꢊZ+@ªuÔ X$*¦—ˆÑ¬ñ¨_È<u‚Ùá売•j”ºE W»B4Eªå23¶ÕœñâvƒIªðŠŠT:ˆt©D&Qé]¨Ä‚]8WšUûê]‰YŠ!†· d ×ÛQ‚ï¾D’F«M.DúQîbºQ*L:R,Vš\¢Shµ‰Õ¨Wêu:ײM 2½©”ìu¨ÅÂD`Ý.EºH«E¬qûE(Ró^>zD2YŠTZdâ_$Þú|¶]¡yn"~!û•n•ªµ¦<)}Gò•ê땲u’#ß"]Ú7[<ì…(Ô+BªÕVa•êæÒ’u"¾$£í¨�ñ]ºƒêQ“F&…®?ºÁ®‰oôèSëUw–ºøPš1©MÉ»ÕúÀ‚}’T«oA×?Ó§ÑêȪE¾uªYŽeí�‹×êYšP‚}àeà‡ÿ€Eøw6t¨vŒRªA¢•û—Šu’U«£E®~îíÕËWÉ];w«D?‚]n× GB“« ’QƒA¾ñ2u{,ê"•foŠ&ªTŒTª3¶Ä *TŠ—¢´é[º×²†»Ô&–˜xº˜•Š}£eÛ] yn_ˆŠlQ¢E«N"Dîõ⨢×êèêTúô*VŠ›¨Õ£×šEÓGËgRl²FÑÃç©[“”¢á¹V¢U¦M¡Õ²3ªì=rWŠ\ºQQ¢Wê”êT"C€O*veÖÊEŠñÈjåjU~]¢M¿-³�«#*ҪͶêdº\¿Ñú3¨Ë'ÝêQ©|ªáVSâ÷ž‰¨ÝÎ×¢O›qƒ6®wŽNVŠE€Dªí¢ÿ*ß)W¢ÔªM*GµO‹Õ«•ÎQÊ$‘šT›®E²u¯¢‹ êuêE’n^œzvª9êÑ‹ZŽ$¾Šp¦DÂǹ~™×*z„U®Uª•“FÊQxW*F*u³e/SªU/t•(Q²èä‚sÚ1:U®Aò–‡ÕÃe‹T²T²Dê\¨Ö(ÃèS®P@«•*}iº�@t�QïýÛâE;fÊW¬µ©ÓªV D¨ýP&®”ªO*Uª¨�²5üE#U¾s¦|ŠD¨ªYp.D¦¬o׺TÛ5ŠÕ$ñ‡eª×ÙŠ“Èlèº&D¦èº[›ùº\°Uó|¡Æå¿c×¼inX²VªWî�h’’eÁs³eºWü]ø ®T(Sçú¶¡ý°¢Ï¨UÊYþ·)Õ£v‚õ¾Ä}.¢E SºAŠEkIo@¢qjýžTÈUû\ q°\ªV�e®D¢•ò4ÙK°ÙL£Ñ®U§VlWìU£WnÕ;H¾o:n’¨¨E Ú>òã9ªE‡—ª•š¢A‹}Á{Å;ñŠ»‰t¢¨_*eÀ�¢F¾Ù*²Qà•Š‹tªD’UªÿÃ,ßìÕJTŽ|ô@ªA®®µ«[è÷<Qv²Ùé}.Yª‡ÈU•Î0kTó]›V Tj©‹)w°s«ED¼í¨�.ŠR(x*UI¦L²mꢊZ+@ªuÔ X$*¦—ˆÑ¬ñ¨_È<u‚Ùá売•j”ºE W»B4Eªå23¶ÕœñâvƒIªðŠŠT:ˆt©D&Qé]¨Ä‚]8WšUûê]‰YŠ!†· d ×ÛQ‚ï¾D’F«M.DúQîbºQ*L:R,Vš\¢Shµ‰Õ¨Wêu:ײM 2½©”ìu¨ÅÂD`Ý.EºH«E¬qûE(Ró^>zD2YŠTZdâ_$Þú|¶]¡yn"~!û•n•ªµ¦<)}Gò•ê땲u’#ß"]Ú7[<ì…(Ô+BªÕVa•MDIO ADDRESS = 0x10 ethernetif->linkalive = 0 .entering init of tse_mac [tse_mac_init] --- Quote End --- there is no link as you can see and ENET_RX_CLK from phy is switching from 25MHz to 125 MHz all the time(checked with scope). i guess this is constantly trying to negociate the link speed. I don't know what's going wrong, maybe somebody has encountered this kind of problem. Thanks hardware : ep4ce115f29c7, 128MB sdram issi, phy gigabit marvell 88e1111 configured in rgmii