* [ECOS] about cd1865 in ecos
@ 2001-07-05 18:47 wangwei
2001-07-06 11:51 ` Jonathan Larmour
0 siblings, 1 reply; 2+ messages in thread
From: wangwei @ 2001-07-05 18:47 UTC (permalink / raw)
To: ecos-discuss
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!
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [ECOS] about cd1865 in ecos
2001-07-05 18:47 [ECOS] about cd1865 in ecos wangwei
@ 2001-07-06 11:51 ` Jonathan Larmour
0 siblings, 0 replies; 2+ messages in thread
From: Jonathan Larmour @ 2001-07-06 11:51 UTC (permalink / raw)
To: wangwei; +Cc: ecos-discuss
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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