Hi,
1) my board has a cmos oscillator that drive OSC_XTI pin, OSC_XTO is open.
Netx registers need to be configured specifically?
2) I would want to renew my last post about sdram r/w that kill the Netx:
"Development and Evaluationboards/Can't use SDRAM".
i ask, please, someone send me a working template(x NXSB100) with more that 16 bytes read or write in sdram: i have to think my new evalboard NXSB100 came broken.
Thanks.
Andreas Jacob
Hilscher Gesellschaft fuer Systemautomation mbH
Hi Taz,
I assume that you are using a netX100/500 chip.
1) All internal clock signals of the netX are generated by a PLL which is driven from an internal oscillator,
requiring an external 25 MHz crystal.
Alternatively an external oscillator can be used. In this case the clock signal has to be connected to
the pin OSC_XTI and OSC_XTO has to be disconnected.
This is a snippet out of the manual. There is nothing written, about any special register setting.
2) I think, when someone have some comments, he will post it.