®
MOBILE PENTIUM PROCESSOR WITH MMX™ TECHNOLOGY
a single bus-to-core ratio. Operation in other bus-
to-core ratios or outside the specified operating
frequency range is not supported.
3.5.
Bus Frequency
Core and bus frequencies can be set according to
Table 5 below. Each mobile Pentium processor
with MMX technology is specified to operate within
Table 5. Bus Frequency Selections (1)
Max Bus/Core Frequency
(MHz)
BF2
0
BF1
0
BF0
0
Bus/Core Ratio
2/5
1/3
2/7
1/4
66/166
66/200
66/233
66/266
0
0
1
0
1
1
1
0
0
NOTES:
1. Each processor must be externally configured with the BF0-2 pins to operate in the specified bus fraction mode. Operation
out of the specification is not supported.
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