On 2/27/06, Atsushi Nemoto <anemo@xxxxxxxxxxxxx> wrote: > >>>>> On Mon, 27 Feb 2006 11:10:50 +0800, zhuzhenhua <zzh.hust@xxxxxxxxx> said: > > >> Even if it is not true ISA, your FPGA should drive ISA-like signals > >> for the chip. AC timings of these signals should meet the > >> requirements of the chip. I do not know they are configurable or > >> not. Do cross-check the 8019 datasheet and the FPGA specification. > > zzh> the ethernet just use the sram interface to control IO > > So you can check the sram interface's timing satisfy the ethernet > chip's AC timings. I have no more idea ... > > --- > Atsushi Nemoto > thanks for your advice i add wsize,rsize =1024 to nfs option now. though it get bogus packet sometimes, it can work at most time now, i can run my qt demo via nfs. zhuzhenhua
