請先看『使用說明』
MB:CI770C
From LEXWiKi
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| + | === How can I use Serial port COM5-COM10 in Linux? === | ||
| + | {| | ||
| + | !bgcolor = #ccccff width="50" align="center"|Ans: | ||
| + | !bgcolor = #F3F3F3 width="100%" align="left"| | ||
| + | |||
| + | |||
| + | #vi /boot/grub/menu.lst | ||
| + | |||
| + | Add "8250.nr_uarts=10" in the kernel line as below picture: | ||
| + | |||
| + | (In Fedora) | ||
| + | |||
| + | [[Image:ci770com_F.jpg]] | ||
| + | |||
| + | |||
| + | (In Ubuntu) | ||
| + | |||
| + | [[Image:ci770com_u.jpg]] | ||
| + | |||
| + | |||
| + | #reboot | ||
| + | |||
| + | And then you can use 10 COM ports. | ||
| + | |||
| + | |- | ||
| + | !bgcolor = #ccccff |Patch File: | ||
| + | !bgcolor = #F3F3F3 align="left"| | ||
| + | N/A | ||
| + | |- | ||
| + | !bgcolor = #ccccff |Defect: | ||
| + | !bgcolor = #F3F3F3 align="left"| | ||
| + | N/A | ||
| + | |- | ||
| + | !bgcolor = #ccccff |Asker: | ||
| + | !bgColor = #F3F3F3 align="left"| | ||
| + | [[User:Kk|king kong]] 17:38, 5 November 2012 (CST) | ||
| + | |- | ||
| + | !bgcolor = #ccccff |Provider: | ||
| + | !bgColor = #F3F3F3 align="left"| | ||
| + | [[User:Kk|king kong]] 17:38, 5 November 2012 (CST) | ||
| + | |- | ||
| + | |} | ||
=== Who to use second I/O(com3-com6) with CI770C ?=== | === Who to use second I/O(com3-com6) with CI770C ?=== | ||
{| | {| | ||
Revision as of 17:38, 5 November 2012
| O.S. | VGA | DVI | HDMI | SATA | CFAST | Audio | 3G Sim Card | USB | COM | LAN | Mini PCIE | WDT/DIO | Download | Patch |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ubuntu 11.10 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
sec com port irq fix: http://intellinuxgraphics.org/download.html Intel Linux Graphics: http://intellinuxgraphics.org/download.html | |
|
fedora 15 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
sec com port irq fix: http://intellinuxgraphics.org/download.html Intel Linux Graphics: http://intellinuxgraphics.org/download.html |
How can I use Serial port COM5-COM10 in Linux?
| Ans: |
#vi /boot/grub/menu.lst Add "8250.nr_uarts=10" in the kernel line as below picture: (In Fedora)
#reboot And then you can use 10 COM ports. |
|---|---|
| Patch File: |
N/A |
| Defect: |
N/A |
| Asker: |
king kong 17:38, 5 November 2012 (CST) |
| Provider: |
king kong 17:38, 5 November 2012 (CST) |
Who to use second I/O(com3-com6) with CI770C ?
| Ans: |
use "SecondIOFIX" module in root permissions root:/#tar -zxvf secondIOFIX root:/#cd secondIOFIX root:/secondIOFIX#./secondIOFIX |
|---|---|
| Patch File: |
Second IO FIX Module: |
| Defect: |
"N/A" |
| Asker: |
"KK 2012/09/21" |
| Provider: |
"KK 2012/09/21" |
