On Fri, Feb 25, 2011 at 6:30 PM, Phillip Susi <psusi at cfl.rr.com> wrote: > On 02/25/2011 06:19 PM, Alex Deucher wrote: >> >> The memory clock is still running at whatever clock it's set to unless >> you manually change it. ?Things are like displays are constantly being >> fed from vram. > > Sure, the master clock is still running, but the dac only reads from the > frame buffer so fast. ?Most of the clocks should be idle ( no read or write > line asserted, no addressing, etc ) so it shouldn't be dissipating THAT much > heat should it? >
The clocks branches are all on and as I said before, clock gating isn't implemented yet on newer asics. Alex
