I forget the price, but this card have no DMA function and only 8255 PPI. I
add the FIFO Chip on outside.
But, I have no experience to programming high speed transfer in Linux. The
recent my program only available to get data with 40 kbytes/s using RT_IRQ.
Adolf
-----Original Message-----
From: David Olofson [SMTP:[EMAIL PROTECTED]]
Sent: Wednesday, November 21, 2001 6:10 AM
To: [EMAIL PROTECTED]
Subject: Re: [rtl] DMA programming
On Tuesday 20 November 2001 14:33, [EMAIL PROTECTED] wrote:
[...]
> I've looked a long time for basic parallel I/O PCI cards
which
> support highspeed DMA and so far I've only found one card. It can
be
> seen at: http://www.modindsol.com/product_detail.cfm?PRODUCTID=136
> I bought a couple of the cards, but I hav'nt tried them yet.
I
> expect them to work well because they are based on the PLX 9080
chip
> which is also used by the digitizers I'm using. The 9080 provides
two
> PCI DMA bus mastering controllers and works very vey well.
That card looks interesting... How much does it cost?
//David Olofson --- Programmer, Reologica Instruments AB
.- M A I A -------------------------------------------------.
| Multimedia Application Integration Architecture |
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.- David Olofson -------------------------------------------.
| Audio Hacker - Open Source Advocate - Singer - Songwriter |
`-------------------------------------> http://olofson.net -'
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