
15 Nov
2005
15 Nov
'05
12:20 a.m.
I don't have the data sheet in front of me at the moment, but I seem to recall that the 7447 has a hardware pin which must be strapped properly to enable the decrementer. U-Boot assumes the hardware is configured this way. Without the proper pull up or down resistor, the decrementer just does not run.
--Brad