[vdr] Re: [ANNOUNCE] Howto upgrade a full-featured dvb-s card to4 MByte SDRAM

[JSchneide@t-online.de (Joerg Schneide)]

Hello,

> See http://endriss.escape.bei.t-online.de/dvb-mem-mod/index.html
What is the maximum timing of the SDRAM-Chip?
On my 2.1 DVB-s there is an 8ns HY57V161610D Chip, the DSP has
an 27Mhz clock, do you think I can use a chip with up to 15ns,
or is the bus-clock a multiple of the external DSP-Clock?

Jörg