[ECOS] about cd1865 in ecos

[ECOS] about cd1865 in ecos

[wangwei]

Hi,all:
    Are there anbody write a driver of cd-1865 in ecos?
    I'm make a application which use cd-1865 multi-serial chip.
    when I set baudrate in 9600 , everything is ok! But when I set
faster baudrate,such as 19200, the serial will lost data.
    I had look at the realtime charactor of ecos, I think it can satisfy
the speed of cd1865's eight channel in high baudrate.My platform is arm7500
in
60M Hz.
    Anybody can give me some advice ?

    thanks!

Re: [ECOS] about cd1865 in ecos

[Jonathan Larmour]

wangwei wrote:
> 
> Hi,all:
>     Are there anbody write a driver of cd-1865 in ecos?
>     I'm make a application which use cd-1865 multi-serial chip.
>     when I set baudrate in 9600 , everything is ok! But when I set
> faster baudrate,such as 19200, the serial will lost data.
>     I had look at the realtime charactor of ecos, I think it can satisfy
> the speed of cd1865's eight channel in high baudrate.My platform is arm7500
> in
> 60M Hz.
>     Anybody can give me some advice ?

I don't know anything about the chip, but if it has FIFOs, make sure it has
them configured correctly.

Jifl
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