CPU AND peripheral clocks
Why are peripheral clocks divided by 2 or 4 or by 8 times of the CPU
clock?
Why can't they run at CPU core clock speed?
This is just a general question and not restricted to any processor or
architecture.
.
Relevant Pages
- Re: CPU AND peripheral clocks
... Why can't they run at CPU core clock speed? ... They will also disturb the timing. ... Often the idea is that signals start to change when the clock ...
(comp.arch.embedded) - Re: interesting use of NEXT SENTENCE vs. CONTINUE
... appears that BRUN consumes one clock or less. ... In contrast, depending on the architecture, the three instructions needed to ... To return to the original point: It is *not* a universal truism that ALTER ... There are environments in which testing an explicit run-time switch in the ...
(comp.lang.cobol) - Re: Version after Version
... > Now I've been long removed from the architecture of the machine, ... > being able to load the equivalent of two 32 bit words with a single clock ... > would process twice as many bits of data for each clock cycle. ... In days of old the native word size of a cpu indicated the bus width. ...
(alt.comp.lang.borland-delphi) - Re: [PATCH 2.6.21-rt2] PowerPC: decrementer clockevent driver
... The architecture mentions varying time base frequencies, ... Clock spreading on the core clock is the bigger problem, ...
(Linux-Kernel) - Re: vhdl question
... > declarations. ... There's some detail on this in the device datasheets. ... > end clock; ... > architecture arch_test of test is ...
(comp.arch.fpga) |
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