Re: SIS 730/SIS 735

[Ollie Lho]

"Eric W. Biederman" wrote:
>
> Ollie would you know off hand if
> a) All 512 in a data page of a doc must be read in a continuous burst?
>    Or if random access is possible.

You have to issue the read command and address for each 512B page. Of
course you can start/stop any where in this 512B range.

> b) If you can rewrite the sram from the processor.
>

No, the SRAM area is not accessable for software. It is automatically
downloaded for the NAND flash in DoC.

> > Or, Ollie, can we program the SDRAM very conservatively and then reprogram
> > it later? I know this was not possible on the 630.
>

I don't think so. But I have not read the register spec/programming
guide.

Ollie