dear georg,
On Tue, 9 Sep 2008, Georg Schardt wrote:
Yes, i will try this. i use this board with the edk 8.2 a year ago. with this
edk version the emaclite was working fine. but in this project there was an
ip core "Hard Temac" this is missing now. i think i have an error in my edk
project.
for the EMAC lite you don't need the hard temac. the work done by
the "hard temac" core and the plb_temac (or ll_temac) core together
in your old project will be done by the EMAC lite core alone.
so the signals to/from the broadcom PHY on your minimodule should be
connected directly to the EMAC lite core:
BEGIN opb_ethernetlite
PARAMETER INSTANCE = etherlite
PARAMETER HW_VER = 1.01.b
PARAMETER C_RX_PING_PONG = 1
PARAMETER C_TX_PING_PONG = 1
...
BUS_INTERFACE sopb = opb
PORT IP2INTC_Irpt = emac_interrupt
PORT phy_rx_data = phy_rxd
PORT phy_tx_data = phy_txd
PORT phy_dv = phy_rxdv
...
END
(but this is probably getting off topic for this list.)
--
mazsi
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strawberry fields forever! [EMAIL PROTECTED]
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