Hello, If you look a the net4801, it is written section 3.11: " This red LED is connected to the SC1100 processor GPIO20, pin D21. It is connected so that it will be on at power on,....". Then you should have a look at the SC1100 datasheet for how to program it.
I have programmed the GPIO of the PC87366 unsing inb and outb, it work fine. I assume you can do the same with the GPIO of the SC1100. Antoine 2007/11/22, ajv <[EMAIL PROTECTED]>: > Hello, > > I am programming the 4801 in assembler under Linux (Slax) > Can you point me to a document or provide me with a piece of code > written in assembler using direct port I/O (not using a kernel driver) > to switch the error LED on and off? > > cat/proc/ioports shows : 6100-612B NatSemi SCx200 GPIO > I assume I can use inb and outb into this region? > > Thanks in advance. > > _______________________________________________ > Soekris-tech mailing list > [email protected] > http://lists.soekris.com/mailman/listinfo/soekris-tech > _______________________________________________ Soekris-tech mailing list [email protected] http://lists.soekris.com/mailman/listinfo/soekris-tech
