Hi All,
I am using 64MB CFI compliant flash on my board. For that I need to
configure the erase and write timeout for this chip in configs/boardname.h
file
Flash chip I am using is S29GL512P and as per datasheet flash erase time is
1024 Seconds and flash program time is 492 Seconds.
So CONFIG_S
Dear prakash bedge,
In message you
wrote:
>
> Flash chip I am using is S29GL512P and as per datasheet flash erase time is
> 1024 Seconds and flash program time is 492 Seconds.
Be careful. 1024 s is chip erase time, but we use sector erase only,
so it's only 3.5 seconds.
Same for the 492 s - th
Hi,
>> Be careful. 1024 s is chip erase time, but we use sector erase only, so
it's only 3.5 seconds.
It would be really helpful if you please explain how 3.5 seconds come; since
the S29GL512P datasheet says sector erase operation time is 0.5 seconds and
program operation time is 64 microseconds.
Hi,
Am 25.05.2010 10:31, schrieb prakash bedge:
> Hi,
>
>>> Be careful. 1024 s is chip erase time, but we use sector erase only, so
> it's only 3.5 seconds.
> It would be really helpful if you please explain how 3.5 seconds come; since
> the S29GL512P datasheet says sector erase operation time is
Dear prakash bedge,
In message you
wrote:
>
> >> Be careful. 1024 s is chip erase time, but we use sector erase only, so
> it's only 3.5 seconds.
> It would be really helpful if you please explain how 3.5 seconds come; since
> the S29GL512P datasheet says sector erase operation time is 0.5 secon
Hi,
I got the answers.
It was my negligence to miss the table. Sorry for taking your time.:)
Thanks & regards,
Prakash Bedge
On Tue, May 25, 2010 at 5:11 PM, Wolfgang Denk wrote:
> Dear prakash bedge,
>
> In message
> you wrote:
> >
> > >> Be careful. 1024 s is chip erase time, but we use sec
6 matches
Mail list logo
