Hi to All. We are currently working with a custom board which uses an 8260 with 33MHz external oscillator. We have applied the clocks programming that is almost the slower we could, and correspond to 133/100/33 MHz. In this conditions Linux and related applications run well.
We have tried to increment the CPU clock by changing the MODCLK1?MODCLK3 configuration pins and in both 166/100/33 and 200/100/33 the system hangs after the hash table programming. The CPU is an HIP3 - B.3 (6K23 mask) revision and is marked with 200/166/66. Does anybody has an idea about such behaviour ? many thanks Gianfranco ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
