Computer Hardware User Manual
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32-Bit RISC Microprocessor TX39
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TMPR3901F
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The relationship among the clocks is shown in the table below.
Master clock
(FCLK)
RF [1:0]
Processor
clock
HALF*
System clock
(SYSCLK)
00
1
H
1
L
1/2
01
1/2
H
1/2
1
L
1/4
10
1/4
H
1/4
L
1/8
11
1/8
H
1/8
L
1/16
1
...
...
227
228
229
230
231
...
...
246