In a URL :-) http://developer.intel.com/technology/memory/pc133sdram/spec/spdsd12b.htm
gvb At 10:58 PM 11/15/01 -0800, Neil Russell wrote: >Most SDRAM chip specs have enough stuff to figure this out. I don't >have an address handy, but if you look at a chip and go to the >manufacturer's web site, ... > >Also, LiMon has some code to do some of the SDRAM stuff. It is written >in C, so it won't work on many CPUs, and it doesn't (yet) handle timing; >just geometry. (C works on the 8260 before SDRAM is available because >you can use the internal RAM as a stack.) > > www.thinsys.com/limon.html > > >Neil. > > >On Thu, Nov 15, 2001 at 09:24:18PM -0800, James F Dougherty wrote: > > > > Does anyone know how to read an SDRAM SIMM EEPROM > > to get the memory configuration data? I remember > > there was a spec for this ... forgot the name... > > > > You basically read I2C data bytes from an EEPROM > > in a standard format.... PC's do this to find memory > > settings.. > ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
