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Update with all the new chipsets..

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This commit is contained in:
Søren Schmidt 2000-10-03 15:29:44 +00:00
parent a9763f0a52
commit 6a0bf19b38
1 changed files with 22 additions and 10 deletions
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32
share/man/man4/ata.4
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@ -76,35 +76,47 @@ These devices are also commonly known as IDE or EIDE devices.
.Pp
The currently supported controllers with their maximum speed include:
.Pp
.Bl -tag -width "Promise Fasttrak-33 " -compact
.Bl -tag -width "xxxxxxxxxxxxxxxxxxxxxxxxxxxxx" -compact
.It Acerlabs Aladdin
Ultra DMA 33 (UDMA2), 33 MB/sec
.It AMD 756
Ultra DMA 66 (UDMA4), 66 MB/sec
.It CMD 646
DMA 2 (WDMA2), 16 MB/sec
.It CMD 648
Ultra DMA 66 (UDMA4), 66 MB/sec
.It CMD 649
Ultra DMA 100 (UDMA5), 100 MB/sec
.It Cypress 82C693
DMA 2 (WDMA2), 16 MB/sec
.It HighPoint HPT366
Ultra DMA 66 (UDMA4), 66 MB/sec
.It HighPoint HPT370
Ultra DMA 100 (UDMA5), 100 MB/sec
.It Intel PIIX
DMA 2 (WDMA2), 16 MB/sec
.It Intel PIIX3
DMA 2 (WDMA2), 16 MB/sec
.It Intel PIIX4
Ultra DMA 33 (UDMA2), 33 MB/sec
.It Intel ICH0
Ultra DMA 33 (UDMA2), 33 MB/sec
.It Intel ICH
Ultra DMA 66 (UDMA4), 66 MB/sec
.It Promise Fasttrak-33
.It Intel ICH2
Ultra DMA 100 (UDMA5), 100 MB/sec
.It Promise Ultra/Fasttrak-33
Ultra DMA 33 (UDMA2), 33 MB/sec
.It Promise Fasttrak-66
.It Promise Ultra/Fasttrak-66
Ultra DMA 66 (UDMA4), 66 MB/sec
.It Promise Ultra-33
.It Promise Ultra/Fasttrak-100
Ultra DMA 100 (UDMA5), 100 MB/sec
.It ServerWorks ROSB4
Ultra DMA 33 (UDMA2), 33 MB/sec
.It Promise Ultra-66
Ultra DMA 66 (UDMA4), 66 MB/sec
.It SiS 5591
Ultra DMA 33 (UDMA2), 33 MB/sec
.It Cyrix 5530
Ultra DMA 33 (UDMA2), 33 MB/sec
.It VIA 82C586
Ultra DMA 33 (UDMA2), 33 MB/sec
.It VIA 82C686
@ -181,11 +193,11 @@ to use a special 80 conductor cable,
and the driver tries to determine if you have such a cable
attached before setting UDMA4 mode.
.Pp
The use of UDMA4(66MHz) and non-UDMA4 devices on the same ATA channel is not
recommended,
The use of UDMA4(66MHz) and higher together with non-UDMA4 devices on
the same ATA channel is not recommended,
unless they are run at the non-UDMA4 device's lower speed.
The driver has been designed to handle this but some older devices do
not like this.
The driver has been designed to handle that kind of setup but lots of
older devices do not like this.
.Sh AUTHORS
The ata driver was written by
.An Søren Schmidt